The 54th Annual Meeting of the Japanese Society for Spine Surgery and Related Research JSSR meeting

TustomuAkazawa{AKAZAWATUSTOMU}|MasayukiIshihara{ISHIHARAMASAYUKI}|HirotoMakino{MAKINOHIROTO}|KazutaYamashita{YAMASHITAKAZUTA}|JunTakahashi{TAKAHASHIJUN}____TakanoriSaito{SAITOTAKANORI}|HiroshiYamada{YAMADAHIROSHI}____YoshiakiTorii{TORIIYOSHIAKI}|JunUeno{UENOJUN}|MasahiroIinuma{IINUMAMASAHIRO}|AtsuhiroYoshida{YOSHIDAATSUHIRO}|KenTomochika{TOMOCHIKAKEN}|TakahiroHideshima{HIDESHIMATAKAHIRO}|MakotoIto{ITOMAKOTO}|MasaakiPaku{PAKUMASAAKI}|YoichiTani{TANIYOICHI}|TakashiAdachi{ADACHITAKASHI}|KokiKawashima{KAWASHIMAKOKI}|NaotoOno{ONONAOTO}|NobuhiroNaka{NAKANOBUHIRO}|MuneharuAndo{ANDOMUNEHARU}|ShinichirouTaniguchi{TANIGUCHISHINICHIROU}|TakanoriSaito{SAITOTAKANORI}|JohnChoi{CHOIJOHN}|ShojiSeki{SEKISHOJI}|KayoSuzuki{SUZUKIKAYO}|HayatoFutakawa{FUTAKAWAHAYATO}|YushiYashima{YASHIMAYUSHI}|YoshiharuKawaguchi{KAWAGUCHIYOSHIHARU}|FumitakeTezuka{TEZUKAFUMITAKE}|MasatoshiMorimoto{MORIMOTOMASATOSHI}|HiroakiManabe{MANABEHIROAKI}|KoichiSairo{SAIROKOICHI}|HirokiOba{OBAHIROKI}|ShotaIkegami{IKEGAMISHOTA}|MasashiUehara{UEHARAMASASHI}|TerueHatakenaka{HATAKENAKATERUE}|TakumaFukuzawa{FUKUZAWATAKUMA}|DaisukeKurogochi{KUROGOCHIDAISUKE}|ShinjiSasao{SASAOSHINJI}____Symposium 1Robotic surgery____Accuracy of robot-assisted spine surgery: Shift and Skive prevention|Characteristics and usefulness of semi-automatic spinal surgery assisted robots|The experience of robotic-assisted spine surgery and its application for each pathology|Advantages and Problems of Spine Surgery Assist Robots|Robot-assisted scoliosis surgery in a low-dose hybrid operating room

S1

Symposium 1
Robotic surgery

Speaker：Tustomu Akazawa

Speaker：Masayuki Ishihara

Speaker：Hiroto Makino

Speaker：Kazuta Yamashita

Speaker：Jun Takahashi

MasayukiMiyagi{MIYAGIMASAYUKI}____MotokiIwasaki{IWASAKIMOTOKI}____YusukeMimura{MIMURAYUSUKE}|WataruSaito{SAITOWATARU}|GenInoue{INOUEGEN}|MasashiTakaso{TAKASOMASASHI}____Educational Lecture 1Treatments for neuromuscular scoliosis____Treatments for neuromuscular scoliosis

EL1

Educational Lecture 1
Treatments for neuromuscular scoliosis

Speaker：Masayuki Miyagi

ToshiakiKotani{KOTANITOSHIAKI}____NoriakiKawakami{KAWAKAMINORIAKI}________Luncheon Seminar 1Natural history and evidence-based treatment in scoliosis: from conservative care to novel Shilla growth guidance system____Natural history and evidence-based treatment in scoliosis: from conservative care to novel Shilla growth guidance system

LS1

Luncheon Seminar 1
Natural history and evidence-based treatment in scoliosis: from conservative care to novel Shilla growth guidance system

Speaker：Toshiaki Kotani

MasashiTakaso{TAKASOMASASHI}____MasahikoWatanabe{WATANABEMASAHIKO}________Congress President LecturePhilosophy of spinal deformity treatment____Scoliosis, and my philosophy on treating spinal disorders

PL

Congress President Lecture
Philosophy of spinal deformity treatment

Speaker：Masashi Takaso

TatsunoriHara{HARATATSUNORI}____MasashiTakaso{TAKASOMASASHI}________Cultural LectureBaseball and Me____Baseball and Me

CL

Cultural Lecture
Baseball and Me

Speaker：Tatsunori Hara

KiyoshiMabuchi{MABUCHIKIYOSHI}|SatoshiŌmura{OMURASATOSHI}____MasayaNakamura{NAKAMURAMASAYA}________Special LectureNewton's apple, Mabuchi's banana／Staurosporine and Avermectin____Newton's apple, Mabuchi's banana|Staurosporine and Avermectin

SL

Special Lecture
Newton's apple, Mabuchi's banana／Staurosporine and Avermectin

Speaker：Kiyoshi Mabuchi

Speaker：Satoshi Ōmura

TakuyaFuruichi{FURUICHITAKUYA}|AkiraHonda{HONDAAKIRA}|YoichiTani{TANIYOICHI}|TomiyaMatsumoto{MATSUMOTOTOMIYA}|MasayukiIshihara{ISHIHARAMASAYUKI}|KoshiNambu{NAMBUKOSHI}|TakuyaTaoka{TAOKATAKUYA}|NaoyukiNakamura{NAKAMURANAOYUKI}____MasayaNakamura{NAKAMURAMASAYA}|MasashiTakaso{TAKASOMASASHI}____NobuhiroNaka{NAKANOBUHIRO}|NaotoOno{ONONAOTO}|KokiKawashima{KAWASHIMAKOKI}|MasaakiPaku{PAKUMASAAKI}|MasayukiIshihara{ISHIHARAMASAYUKI}|TakashiAdachi{ADACHITAKASHI}|ShinichirouTaniguchi{TANIGUCHISHINICHIROU}|MuneharuAndo{ANDOMUNEHARU}|TakanoriSaito{SAITOTAKANORI}|YukitakaNagamoto{NAGAMOTOYUKITAKA}|YoshifumiTakahashi{TAKAHASHIYOSHIFUMI}|MasayukiFuruya{FURUYAMASAYUKI}|TakahiroMichiba{MICHIBATAKAHIRO}|TakashiKaito{KAITOTAKASHI}|MotokiIwasaki{IWASAKIMOTOKI}|YoichiTani{TANIYOICHI}|HitoakiNumata{NUMATAHITOAKI}|JunyaYoshitani{YOSHITANIJUNYA}|KensyoSuzuki{SUZUKIKENSYO}|NaokiTakemoto{TAKEMOTONAOKI}|HiroakiKimura{KIMURAHIROAKI}|NobuhikoKomine{KOMINENOBUHIKO}|KenichiGoshima{GOSHIMAKENICHI}|YuMikami{MIKAMIYU}|YuHatsuchi{HATSUCHIYU}|TakashiIshikawa{ISHIKAWATAKASHI}|TakashiHiguchi{HIGUCHITAKASHI}|NorihiroOku{OKUNORIHIRO}|KazukiAsai{ASAIKAZUKI}|SeiMorinaga{MORINAGASEI}|TomoyukiTakigawa{TAKIGAWATOMOYUKI}|TakuyaMorita{MORITATAKUYA}|GentaFukumoto{FUKUMOTOGENTA}|YukihisaYagata{YAGATAYUKIHISA}|KeitarouTada{TADAKEITAROU}|TakahikoIshimaru{ISHIMARUTAKAHIKO}|TakeshiIshihara{ISHIHARATAKESHI}|YasuoIto{ITOYASUO}|YuichiroKawabe{KAWABEYUICHIRO}|TakakoMomose{MOMOSETAKAKO}|MasatoshiOba{OBAMASATOSHI}|KoujiYamamoto{YAMAMOTOKOUJI}|TetsuyaTakamasu{TAKAMASUTETSUYA}|MayukoSuzuki{SUZUKIMAYUKO}|NobutoNakamura{NAKAMURANOBUTO}|MikiKoba{KOBAMIKI}____JSSR Related Academic Awards____JSSR Award（sponsored by Taisho Pharmaceutical Co., Ltd.）-Basic-Nanoclay gels attenuate BMP2-associated inflammation and promote chondrogenesis to enhance BMP2-spinal fusion|JSSR Award（sponsored by Taisho Pharmaceutical Co., Ltd.）-Clinical-Mortality, Analgesic Use, and Care Requirements After Vertebral Compression Fractures: A Retrospective Cohort Study of 18,392 Older Adult Patients|JSR Best Paper AwardThe Influence of the Number of Surgically Fused Lumbosacral Spinal Segments on Functional Activities of Daily Living（ADL）: Measured Using Oswestry Disability Index（ODI）and Lumbar Stiffness Disability Index（LSDI）|JSR Best Paper AwardPrevertebral Soft Tissue Swelling（PSTS）Immediately after Extubation Is Useful for Predicting the Course of PSTS after Anterior Cervical Spine Surgery: Comparison between PSTS before and Immediately after Extubation|JSR Best Paper AwardCondition for Achieving Postoperative PI-LL＜10° in Circumferential Minimally Invasive Surgery for Adult Spinal Deformity Is Post-LLIF PI-LL＜20°|Spine Surgery and Related Research (SSRR) The Best Paper Award

JRAA

JSSR Related Academic Awards

Speaker：Takuya Furuichi

Speaker：Akira Honda

Speaker：Yoichi Tani

Speaker：Tomiya Matsumoto

Speaker：Masayuki Ishihara

Speaker：Koshi Nambu

Speaker：Takuya Taoka

Speaker：Naoyuki Nakamura

HiroshiMoridaira{MORIDAIRAHIROSHI}|KentaroFukuda{FUKUDAKENTARO}____TokumiKanemura{KANEMURATOKUMI}|KatsumiHarimaya{HARIMAYAKATSUMI}____SatoshiInami{INAMISATOSHI}|MasahikoTakahata{TAKAHATAMASAHIKO}|TomoyaKanto{KANTOTOMOYA}|SatoshiTakada{TAKADASATOSHI}|KazuoDoi{DOIKAZUO}|HiroshiTaneichi{TANEICHIHIROSHI}|YoshiroYonezawa{YONEZAWAYOSHIRO}|YoshiyukiTakahashi{TAKAHASHIYOSHIYUKI}____Debate 1Long Fusion vs Short Fusion for adult spinal deformity____Short fusion for adult spinal deformity: Indication and management|Corrective surgery for adult spinal deformity: as an advocate of long-level fusion

DB1

Debate 1
Long Fusion vs Short Fusion for adult spinal deformity

Speaker：Hiroshi Moridaira

Speaker：Kentaro Fukuda

TakuSaito{SAITOTAKU}____KotaSuda{SUDAKOTA}________Educational Lecture 2Pitfalls in the Diagnosis and Treatment of Osteoporosis____Pitfalls in the Diagnosis and Treatment of Osteoporosis

EL2

Educational Lecture 2
Pitfalls in the Diagnosis and Treatment of Osteoporosis

Speaker：Taku Saito

ToshitakaYoshii{YOSHIITOSHITAKA}|HiroshiMiyamoto{MIYAMOTOHIROSHI}____TakeshiMaeda{MAEDATAKESHI}|MasaoKoda{KODAMASAO}________Debate 2Anterior vs posterior approaches for cervical degenerative diseases____Superiority of anterior approach for degenerative cervical diseases|Advantage of posterior surgical approach for the cervical degenerative diseases

DB2

Debate 2
Anterior vs posterior approaches for cervical degenerative diseases

Speaker：Toshitaka Yoshii

Speaker：Hiroshi Miyamoto

ShotaTamagawa{TAMAGAWASHOTA}|TerumasaIkeda{IKEDATERUMASA}|SatoshiMaki{MAKISATOSHI}|YoshiroYonezawa{YONEZAWAYOSHIRO}|MichitaNoma{NOMAMICHITA}|ShogoHashimoto{HASHIMOTOSHOGO}|TomohisaHashimoto{HASHIMOTOTOMOHISA}|TomoyaMatsuo{MATSUOTOMOYA}____HidekiMurakami{MURAKAMIHIDEKI}____HidetoshiNojiri{NOJIRIHIDETOSHI}|HiromitsuTakano{TAKANOHIROMITSU}|ArihisaShimura{SHIMURAARIHISA}|JyuriTeramoto{TERAMOTOJYURI}|HisashiIshibashi{ISHIBASHIHISASHI}|YutaSugawara{SUGAWARAYUTA}|KazukiNakai{NAKAIKAZUKI}|MuneakiIshijima{ISHIJIMAMUNEAKI}|YoshihiroIshihama{ISHIHAMAYOSHIHIRO}|SyunkiIemura{IEMURASYUNKI}|KensukeToriumi{TORIUMIKENSUKE}|GotoKouji{KOUJIGOTO}|TakeoFuruya{FURUYATAKEO}|JuntaroMaruyama{MARUYAMAJUNTARO}|YukiNagashima{NAGASHIMAYUKI}|YasunoriToki{TOKIYASUNORI}|KyotaKitagawa{KITAGAWAKYOTA}|ShuheiIwata{IWATASHUHEI}|TakakiKitamura{KITAMURATAKAKI}|ShoGushiken{GUSHIKENSHO}|YujiNoguchi{NOGUCHIYUJI}|MegumiYazaki{YAZAKIMEGUMI}|MasaoKoda{KODAMASAO}|MasashiYamazaki{YAMAZAKIMASASHI}|SeijiOhtori{OHTORISEIJI}|NoritakaYonezawa{YONEZAWANORITAKA}|TakanobuYonezawa{YONEZAWATAKANOBU}|KoheiYonezawa{YONEZAWAKOHEI}|YujiroTakeshita{TAKESHITAYUJIRO}|ShureiSugita{SUGITASHUREI}|NaohiroKawamura{KAWAMURANAOHIRO}|AkirouHigashikawa{HIGASHIKAWAAKIROU}|NobuhiroHara{HARANOBUHIRO}|TakashiOno{ONOTAKASHI}|SoKatou{KATOUSO}|YoshitakaMatsubayashi{MATSUBAYASHIYOSHITAKA}|YukiTaniguchi{TANIGUCHIYUKI}|SakaeTanaka{TANAKASAKAE}|YasushiOshima{OSHIMAYASUSHI}|YoshiomiKobayashi{KOBAYASHIYOSHIOMI}|KaishiJinnai{JINNAIKAISHI}|TakahiroKitagawa{KITAGAWATAKAHIRO}|DaikiOyaizu{OYAIZUDAIKI}|ReoShibata{SHIBATAREO}|YoshihideYanai{YANAIYOSHIHIDE}|TakashiKato{KATOTAKASHI}|KeitaroMatsukawa{MATSUKAWAKEITARO}|MitsuruFurukawa{FURUKAWAMITSURU}|TsunehikoKonomi{KONOMITSUNEHIKO}|KanehikoFujiyoshi{FUJIYOSHIKANEHIKO}|YoshiyukiYato{YATOYOSHIYUKI}|KokiUno{UNOKOKI}|KoheiKawakita{KAWAKITAKOHEI}|TeppeiSuzuki{SUZUKITEPPEI}|MasaakiIto{ITOMASAAKI}|YutaroKanda{KANDAYUTARO}|YoshitadaSakai{SAKAIYOSHITADA}|TakashiYurube{YURUBETAKASHI}|TakeruTsujimoto{TSUJIMOTOTAKERU}|YoshikiTakeoka{TAKEOKAYOSHIKI}|MasaoRyu{RYUMASAO}|NaotoshiKumagai{KUMAGAINAOTOSHI}|KoheiKuroshima{KUROSHIMAKOHEI}|RyosukeKuroda{KURODARYOSUKE}|KenichiroKakutani{KAKUTANIKENICHIRO}____Main Theme 1Prevention and management of surgical complications____Risk factors for cement leakage in cement-augmented pedicle screw instrumentation|Verification of the prophylactic foraminotomy on C5 palsy after cervical correction and fixation surgery|Analysis of Upper Limb Paralysis Incidence and Risk Factors Following Cervical Spine Deformity Surgery|Perioperative complications during BKP that cannot be overlooked and should be avoided|Non-Infectious Fever Associated with Dural Opening in Spine Surgery|Investigation of Surgical Site Infection in 9668 Spine Surgery Cases Performed at a Single Institution over a 10-Year Period|Alerts and Long-Term Neurological Outcomes in Intraoperative Neuromonitoring During Pediatric Scoliosis and Adult Spinal Deformity Surgeries|Prospective study of postoperative complications following spinal metastasis surgery in the cancer board registry

M1

Main Theme 1
Prevention and management of surgical complications

MasanoriSasaki{SASAKIMASANORI}|ToruOgata{OGATATORU}____AtsushiOkawa{OKAWAATSUSHI}____OsamuHonmou{HONMOUOSAMU}|AtsushiTeramoto{TERAMOTOATSUSHI}|ToshihikoYamashita{YAMASHITATOSHIHIKO}____Luncheon Seminar 2A new approach to spinal cord injury: Cell Therapy as an Option／Inter-institutional collaboration for implementation of regenerative medicine____A new approach to spinal cord injury: Cell Therapy as an Option|Inter-institutional collaboration for implementation of regenerative medicine

LS2

Luncheon Seminar 2
A new approach to spinal cord injury: Cell Therapy as an Option／Inter-institutional collaboration for implementation of regenerative medicine

Speaker：Masanori Sasaki

Speaker：Toru Ogata

KojiYamada{YAMADAKOJI}|ReiOgawa{OGAWAREI}____MorioMatsumoto{MATSUMOTOMORIO}____SakaeTanaka{TANAKASAKAE}____Afternoon Seminar 1SSI prevention update and consulting for orthopedic related infection／How to Minimize Prominent Scars: Theories and Best Practices in Wound Management____SSI prevention update and consulting for orthopedic related infection|How to Minimize Prominent Scars: Theories and Best Practices in Wound Management

AS1

Afternoon Seminar 1
SSI prevention update and consulting for orthopedic related infection／How to Minimize Prominent Scars: Theories and Best Practices in Wound Management

Speaker：Koji Yamada

Speaker：Rei Ogawa

SatoshiMaki{MAKISATOSHI}|TerufumiKokabu{KOKABUTERUFUMI}|KotaWatanabe{WATANABEKOTA}|TakahitoFujimori{FUJIMORITAKAHITO}|KojiTamai{TAMAIKOJI}____MorioMatsumoto{MATSUMOTOMORIO}|SeijiOhtori{OHTORISEIJI}____TakeoFuruya{FURUYATAKEO}|JuntaroMaruyama{MARUYAMAJUNTARO}|YukiNagashima{NAGASHIMAYUKI}|YasunoriToki{TOKIYASUNORI}|KyotaKitagawa{KITAGAWAKYOTA}|ShuheiIwata{IWATASHUHEI}|TakakiKitamura{KITAMURATAKAKI}|ShoGushiken{GUSHIKENSHO}|YujiNoguchi{NOGUCHIYUJI}|MegumiYazaki{YAZAKIMEGUMI}|MasahiroInoue{INOUEMASAHIRO}|YasuhiroShiga{SHIGAYASUHIRO}|KazuhideInage{INAGEKAZUHIDE}|SumihisaOrita{ORITASUMIHISA}|SeijiOhtori{OHTORISEIJI}|KatsuhisaYamada{YAMADAKATSUHISA}|YokoIshikawa{ISHIKAWAYOKO}|HisatakaSuzuki{SUZUKIHISATAKA}|YuichiroAbe{ABEYUICHIRO}|NorimasaIwasaki{IWASAKINORIMASA}|HidekiSudo{SUDOHIDEKI}|KosukeKita{KITAKOSUKE}|YukiSuzuki{SUZUKIYUKI}|YuyaKanie{KANIEYUYA}|MasayukiFuruya{FURUYAMASAYUKI}|NozomuNakajima{NAKAJIMANOZOMU}|KokiHosozawa{HOSOZAWAKOKI}|KokiKishimoto{KISHIMOTOKOKI}|KeiShinyashiki{SHINYASHIKIKEI}|TakayukiKitahara{KITAHARATAKAYUKI}|MasatoIkuta{IKUTAMASATO}|KatsuyukiBun{BUNKATSUYUKI}|TakuyaFuruichi{FURUICHITAKUYA}|HirotatsuImai{IMAIHIROTATSU}|SeijiOkada{OKADASEIJI}|AkinobuSuzuki{SUZUKIAKINOBU}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|ShinjiTakhashi{TAKHASHISHINJI}|AkitoYabu{YABUAKITO}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YutoKobayashi{KOBAYASHIYUTO}|YukiOkamura{OKAMURAYUKI}|HiroshiTaniwaki{TANIWAKIHIROSHI}|MasatoUematsu{UEMATSUMASATO}|YukiKinoshita{KINOSHITAYUKI}|HitoshiTabuchi{TABUCHIHITOSHI}|MasatoshiHoshino{HOSHINOMASATOSHI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}____Symposium 2AI in the spine field____Revolutionizing Spinal Care with Artificial Intelligence: Exploring the Potential of Deep Learning, Machine Learning, and Language Models"|Development of AI algorithms in the area of spinal diseases|Development of AI-Assisted Tools for Scoliosis Surgery|Artificial Intelligence for Spinal Disorders|Advances and Challenges in AI for Cervical Spine Disorders

S2

Symposium 2
AI in the spine field

Speaker：Satoshi Maki

Speaker：Terufumi Kokabu

Speaker：Kota Watanabe

Speaker：Takahito Fujimori

Speaker：Koji Tamai

MasayukiFuruya{FURUYAMASAYUKI}|JuriTeramoto{TERAMOTOJURI}|TomowakiNakagawa{NAKAGAWATOMOWAKI}|TakashiYurube{YURUBETAKASHI}|TomoyukiOsato{OSATOTOMOYUKI}|SadayukiIto{ITOSADAYUKI}|YoshihideTanaka{TANAKAYOSHIHIDE}____HidetoshiNojiri{NOJIRIHIDETOSHI}____TakahitoFujimori{FUJIMORITAKAHITO}|YuyaKanie{KANIEYUYA}|SeijiOkada{OKADASEIJI}|HidetoshiNojiri{NOJIRIHIDETOSHI}|KazukiNakai{NAKAIKAZUKI}|YutaSugawara{SUGAWARAYUTA}|HisashiIshibashi{ISHIBASHIHISASHI}|ArihisaShimura{SHIMURAARIHISA}|ShotaTamagawa{TAMAGAWASHOTA}|HiromitsuTakano{TAKANOHIROMITSU}|EijiAbe{ABEEIJI}|TakeshiHara{HARATAKESHI}|YukohOhara{OHARAYUKOH}|MuneakiIshijima{ISHIJIMAMUNEAKI}|MasakoTokunaga{TOKUNAGAMASAKO}|EijiTakahashi{TAKAHASHIEIJI}|TakeshiHoshikawa{HOSHIKAWATAKESHI}|HironoriHyodo{HYODOHIRONORI}|TetsuroSato{SATOTETSURO}|ToshimiAizawa{AIZAWATOSHIMI}|ToruTakeoka{TAKEOKATORU}|YoshiakiHiranaka{HIRANAKAYOSHIAKI}|YoshikiTakeoka{TAKEOKAYOSHIKI}|YutaroKanda{KANDAYUTARO}|TakeruTsujimoto{TSUJIMOTOTAKERU}|TomoyaMatsuo{MATSUOTOMOYA}|MasaoRyu{RYUMASAO}|NaotoshiKumagai{KUMAGAINAOTOSHI}|KoheiKuroshima{KUROSHIMAKOHEI}|KunihikoMiyazaki{MIYAZAKIKUNIHIKO}|KenichiroKakutani{KAKUTANIKENICHIRO}|RyosukeKuroda{KURODARYOSUKE}|HideyoInaoka{INAOKAHIDEYO}|NobuyoshiWatanabe{WATANABENOBUYOSHI}|NoriakiKawakami{KAWAKAMINORIAKI}|ToshikiSaito{SAITOTOSHIKI}|NobuchikaKawasaki{KAKAWASAKINOBUCHI}|NaotoMiyashita{MIYASHITANAOTO}|KoheiOtani{OTANIKOHEI}|HiroakiNakashima{NAKASHIMAHIROAKI}|NaokiSegi{SEGINAOKI}|JunOuchida{OUCHIDAJUN}|ShinyaIshizuka{ISHIZUKASHINYA}|YasuhikoTakgeami{TAKGEAMIYASUHIKO}|IppeiYamauchi{YAMAUCHIIPPEI}|YukihitoOde{ODEYUKIHITO}|YasuhiroNagatani{NAGATANIYASUHIRO}|YuyaOkada{OKADAYUYA}|YujiroKagami{KAGAMIYUJIRO}|YukiharuHasegawa{HASEGAWAYUKIHARU}|ShiroImagama{IMAGAMASHIRO}|GenInoe{INOEGEN}|YujiYokozeki{YOKOZEKIYUJI}|YusukeMimura{MIMURAYUSUKE}|MasayukiMiyagi{MIYAGIMASAYUKI}|TakayukiImura{IMURATAKAYUKI}|ToshiyukiNakazawa{NAKAZAWATOSHIYUKI}|MasashiTakaso{TAKASOMASASHI}____Main Theme 2Evidence of natural course and non-surgical treatment____Curve progression after skeletal maturity in idiopathic scoliosis|In scoliosis brace treatment for adolescent idiopathic scoliosis, improving Apical Vertebral Translation can reduce the surgery|Outcome of 110 cases of Condoliase injection therapy for lumbar disc herniation: Validity as a preoperative treatment|Two-year effects of locomotion training-based outpatient rehabilitation on the global sagittal alignment in locomotive syndrome|The static and dynamic effect of cast application in patients with adult spinal deformity: Retrospective case series|Impact of Daily Lifestyle Habits on Spinal Alignment（Implications for Future Lifestyle Guidance）: Yakumo Study|Risk factors for increasing radiation exposure of lumbar nerve root blocks

M2

Main Theme 2
Evidence of natural course and non-surgical treatment

MasayaMizutani{MIZUTANIMASAYA}|ShuzoKato{KATOSHUZO}|KotaWatanabe{WATANABEKOTA}|MasaakiIto{ITOMASAAKI}|MasayoshiMachida{MACHIDAMASAYOSHI}|YukiTaniguchi{TANIGUCHIYUKI}|NoriakiKawakami{KAWAKAMINORIAKI}____KokiUno{UNOKOKI}____ToshiakiKotani{KOTANITOSHIAKI}|TsuyoshiSakuma{SAKUMATSUYOSHI}|YasushiIijima{IIJIMAYASUSHI}|ShoInou{INOUSHO}|FumiyaShimizu{SHIMIZUFUMIYA}|ShoheiMinami{MINAMISHOHEI}|SeijiOhtori{OHTORISEIJI}|SatoshiSuzuki{SUZUKISATOSHI}|KazukiTakeda{TAKEDAKAZUKI}|TakahitoIga{IGATAKAHITO}|ToshikiOkubo{OKUBOTOSHIKI}|MasahiroOzaki{OZAKIMASAHIRO}|NarihitoNagoshi{NAGOSHINARIHITO}|MorioMatsumoto{MATSUMOTOMORIO}|MasayaNakamura{NAKAMURAMASAYA}|KotaWatanabe{WATANABEKOTA}|TeppeiSuzuki{SUZUKITEPPEI}|KeitaNakashima{NAKASHIMAKEITA}|KokiUno{UNOKOKI}|MasafumiMachida{MACHIDAMASAFUMI}|KatsuakiTaira{TAIRAKATSUAKI}|NahoNemoto{NEMOTONAHO}|NoboruOikawa{OIKAWANOBORU}|HirofumiOhashi{OHASHIHIROFUMI}|KazuyoshiNakanishi{NAKANISHIKAZUYOSHI}|DaikiUrayama{URAYAMADAIKI}|KeitaOkada{OKADAKEITA}|SayumiYabuki{YABUKISAYUMI}|AyatoNohara{NOHARAAYATO}|TakashiOno{ONOTAKASHI}|YoshitakaMatsubayashi{MATSUBAYASHIYOSHITAKA}|HiroyukiNakarai{NAKARAIHIROYUKI}|KojiNakajima{NAKAJIMAKOJI}|HidekiNakamoto{NAKAMOTOHIDEKI}|SoKato{KATOSO}|SakaeTanaka{TANAKASAKAE}|YasushiOshima{OSHIMAYASUSHI}|TomoyukiOsato{OSATOTOMOYUKI}|NaotoMiyashita{MIYASHITANAOTO}|ToshikiSaito{SAITOTOSHIKI}|TetsuyaOhara{OHARATETSUYA}____Main Theme 3Latest Insights on severe scoliosis____The relationship between morphological abnormalities of facet joints and scoliosis in AIS and quantification of the osteotomy width|Characteristic and Treatment Outcomes of Adolescent Idiopathic Scoliosis Patients with Thoracic Lordosis|Growing rod surgery for early onset scoliosis. Surgical results of patients underwent final fusion|The outcome of the new growth guidance surgery for early-onset scoliosis: Comparison with the traditional growing rod and the Shilla method|Dandy-Walker malformations with other complex congenital deformities associated with scoliosis: A case series|Postoperative hip displacement following spinal fusion in non-ambulant patients with spastic neuromuscular scoliosis|Surgical Treatment for Pediatric Congenital Lordoscoliosis: Aiming to Improve Surgical Outcomes

M3

Main Theme 3
Latest Insights on severe scoliosis

KazuyoshiYanagisawa{YANAGISAWAKAZUYOSHI}|TakakiYoshimizu{YOSHIMIZUTAKAKI}|KentaroYamane{YAMANEKENTARO}|KimiakiYokosuka{YOKOSUKAKIMIAKI}|YoshihisaKotani{KOTANIYOSHIHISA}|SeijiYamaya{YAMAYASEIJI}|KatsuhisaYamada{YAMADAKATSUHISA}____YasushiFujiwara{FUJIWARAYASUSHI}____RyojiTominaga{TOMINAGARYOJI}|KatsuhikoIshibashi{ISHIBASHIKATSUHIKO}|YasushiInomata{INOMATAYASUSHI}|KentoTakebayashi{TAKEBAYASHIKENTO}|TakashiMizutani{MIZUTANITAKASHI}|HisashiKoga{KOGAHISASHI}|HirokiIwai{IWAIHIROKI}|HirohikoInanami{INANAMIHIROHIKO}|TeruakiMiyake{MIYAKETERUAKI}|TetsutaroMizuno{MIZUNOTETSUTARO}|UshioNosaka{NOSAKAUSHIO}|KeisukeIshi{ISHIKEISUKE}|MizukiWatanabe{WATANABEMIZUKI}|KanjiSasaki{SASAKIKANJI}|WataruNarita{NARITAWATARU}|ShinichiroTakao{TAKAOSHINICHIRO}|KazuhiroTakeuchi{TAKEUCHIKAZUHIRO}|ShinnosukeNakahara{NAKAHARASHINNOSUKE}|KimiakiSato{SATOKIMIAKI}|KeiYamada{YAMADAKEI}|ShinjiMorito{MORITOSHINJI}|SugutoFutami{FUTAMISUGUTO}|YusukeNishida{NISHIDAYUSUKE}|KojiHiraoka{HIRAOKAKOJI}|AtsushiIkeura{IKEURAATSUSHI}|TakahiroTanaka{TANAKATAKAHIRO}|TakanoriSaito{SAITOTAKANORI}|KoHashimoto{HASHIMOTOKO}|YutakaKoizumi{KOIZUMIYUTAKA}|YutakaYabe{YABEYUTAKA}|HideakiSuda{SUDAHIDEAKI}|ShigeakiKojo{KOJOSHIGEAKI}|ChikashiKawahara{KAWAHARACHIKASHI}|NaokiMorozumi{MOROZUMINAOKI}|ShoichiKokubun{KOKUBUNSHOICHI}|ToshimiAizawa{AIZAWATOSHIMI}|KenNagahama{NAGAHAMAKEN}|YuichiroAbe{ABEYUICHIRO}|YoshinoriHyugaji{HYUGAJIYOSHINORI}|DaisukeUkeba{UKEBADAISUKE}|HiroyukiTachi{TACHIHIROYUKI}|TsutomuEndo{ENDOTSUTOMU}|TakashiOhnishi{OHNISHITAKASHI}|ToshiyaChubachi{CHUBACHITOSHIYA}|HidekiSudo{SUDOHIDEKI}|NorimasaIwasaki{IWASAKINORIMASA}____Main Theme 4Recent advances in minimally invasive surgery____Clinical Outcome of UBE（Unilateral Biportal Endoscopic Spine Surgery）at 1 Year Postoperatively: Comparative study UBE and MEL|Lumbar discectomy by Unilateral Biportal Endoscopy: Comparison of perioperative and 1-year postoperative outcomes with microsurgery|Exoscopic minimally invasive laminoplasty for cervical myelopathy|Treatment outcomes of Trans-sacral Spinal Canal Plasty（TSCP）using steerable catheters|Evaluation on surgical complication of OLIF51 for lumbosacral fusion: From 10-year experience|Full-Endoscopic Trans-Kambin Lumbar Interbody Fusion（FE-KLIF）for Lumbar Degenerative Spondylolisthesis: A 3-Year Postoperative Study|Safety area analysis based on full-endoscopic TF-LIF in degenerative lumbar spondylolisthesis using 3D-MRI/CT fusion images

M4

Main Theme 4
Recent advances in minimally invasive surgery

KiyohiroNakamichi{NAKAMICHIKIYOHIRO}|HidetoshiNojiri{NOJIRIHIDETOSHI}____KotaroNishida{NISHIDAKOTARO}________Luncheon Seminar 3Challenges and Prospects of Cement-Augmented Fenestrated Pedicle Screws for Osteoporotic Spinal Disorders／Surgical option and technique to avoid mechanical failure in lumbar interbody fusion____Challenges and Prospects of Cement-Augmented Fenestrated Pedicle Screws for Osteoporotic Spinal Disorders|Surgical option and technique to avoid mechanical failure in lumbar interbody fusion

LS3

Luncheon Seminar 3
Challenges and Prospects of Cement-Augmented Fenestrated Pedicle Screws for Osteoporotic Spinal Disorders／Surgical option and technique to avoid mechanical failure in lumbar interbody fusion

Speaker：Kiyohiro Nakamichi

Speaker：Hidetoshi Nojiri

HiroshiMiyamoto{MIYAMOTOHIROSHI}|MasashiNeo{NEOMASASHI}____YoshiharuKawaguchi{KAWAGUCHIYOSHIHARU}________Afternoon Seminar 2Knack and pitfall of surgery for dropped head syndrome using navigation／The development of a new cervical instrumentation system and robotic surgery____Knack and pitfall of surgery for dropped head syndrome using navigation|The development of a new cervical instrumentation system and robotic surgery

AS2

Afternoon Seminar 2
Knack and pitfall of surgery for dropped head syndrome using navigation／The development of a new cervical instrumentation system and robotic surgery

Speaker：Hiroshi Miyamoto

Speaker：Masashi Neo

YasuoIimura{IIMURAYASUO}|DaisukeFujisawa{FUJISAWADAISUKE}____NobuyukiFujita{FUJITANOBUYUKI}________Educational Lecture 3The Clinical Trials Act and the Ethical Guidelines for Medical and Biological Research Involving Human Subjects／Overview of review process of new medical devices____The Clinical Trials Act and the Ethical Guidelines for Medical and Biological Research Involving Human Subjects|Overview of review process of new medical devices

EL3

Educational Lecture 3
The Clinical Trials Act and the Ethical Guidelines for Medical and Biological Research Involving Human Subjects／Overview of review process of new medical devices

Speaker：Yasuo Iimura

Speaker：Daisuke Fujisawa

MasatoUematsu{UEMATSUMASATO}|KazuyoshiKobayashi{KOBAYASHIKAZUYOSHI}|TakahiroUshimaki{USHIMAKITAKAHIRO}|MasayoshiMorozumi{MOROZUMIMASAYOSHI}|TomohiroBanno{BANNOTOMOHIRO}|TsutomuOshigiri{OSHIGIRITSUTOMU}____KeiMiyamoto{MIYAMOTOKEI}____KojiTamai{TAMAIKOJI}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|ShinjiTakahashi{TAKAHASHISHINJI}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YukiOkamura{OKAMURAYUKI}|YutoKobayashi{KOBAYASHIYUTO}|HiroshiTaniwaki{TANIWAKIHIROSHI}|YukiKinoshita{KINOSHITAYUKI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}|KojiSato{SATOKOJI}|YoshinoriMorita{MORITAYOSHINORI}|ShogoTabata{TABATASHOGO}|ToruFujimoto{FUJIMOTOTORU}|SeiichiroNaruo{NARUOSEIICHIRO}|YukiGoto{GOTOYUKI}|YumaSato{SATOYUMA}|AkioMuramoto{MURAMOTOAKIO}|YujiMatsubara{MATSUBARAYUJI}|KazuhiroChiba{CHIBAKAZUHIRO}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|TsuneoTakebayashi{TAKEBAYASHITSUNEO}|HiroshiOguma{OGUMAHIROSHI}|YasuhisaAbe{ABEYASUHISA}____Free Papers 1Enzyme injection therapy for intervertebral discs____Comparison of clinical outcomes of condoliase and minimally invasive discectomy for lumbar disc herniation using propensity score matching|Time to onset of therapeutic effect in condoliase intervertebral disc treatment: Examination of cases showing early effect|Outcome of enzyme infusion therapy for postoperative recurrent lumbar disc herniation|Investigation of Surgical Cases After Condoliase Intradiscal Therapy for Lumbar Disc Herniation|10-Year Follow-Up Study of the Phase III Trial of Condoliase for Patients with Lumbar Disc Herniation|Prognostic Factors of Chemonucleolysis with Condoliase for LDH

F1

Free Papers 1
Enzyme injection therapy for intervertebral discs

TakashiOta{OTATAKASHI}|KazukiMinamidate{MINAMIDATEKAZUKI}|YujiYokozeki{YOKOZEKIYUJI}|HiroyukiTominaga{TOMINAGAHIROYUKI}|AkinobuSuzuki{SUZUKIAKINOBU}|HideakiNakajima{NAKAJIMAHIDEAKI}|ArihisaShimura{SHIMURAARIHISA}____TakashiHirai{HIRAITAKASHI}____TakeshiSasagawa{SASAGAWATAKESHI}|MotoyaKobayashi{KOBAYASHIMOTOYA}|KatsunoriMizuno{MIZUNOKATSUNORI}|YasumitsuToribatake{TORIBATAKEYASUMITSU}|HiroyukiHayashi{HAYASHIHIROYUKI}|TakakiShimizu{SHIMIZUTAKAKI}|YouheiYamada{YAMADAYOUHEI}|TadakiOkayama{OKAYAMATADAKI}|YoshiyukiOkamoto{OKAMOTOYOSHIYUKI}|KimimasaWatanabe{WATANABEKIMIMASA}|KatsuhitoYoshioka{YOSHIOKAKATSUHITO}|KoushiNanbu{NANBUKOUSHI}|SatoshiNagatani{NAGATANISATOSHI}|NorihiroOku{OKUNORIHIRO}|EijiTakasawa{TAKASAWAEIJI}|TokueMieda{MIEDATOKUE}|HirokazuInoue{INOUEHIROKAZU}|HiroyukiSonoda{SONODAHIROYUKI}|TsuyoshiAra{ARATSUYOSHI}|TakashiNakajima{NAKAJIMATAKASHI}|HidekazuArai{ARAIHIDEKAZU}|ToruHunayama{HUNAYAMATORU}|RyoichiKobayashi{KOBAYASHIRYOICHI}|MasaakiChazono{CHAZONOMASAAKI}|HirotakaChikuda{CHIKUDAHIROTAKA}|ShisukeIkeda{IKEDASHISUKE}|MasayukiMiyagi{MIYAGIMASAYUKI}|KenichiroSakai{SAKAIKENICHIRO}|ShunjiTsutsui{TSUTSUISHUNJI}|TsutomuEndo{ENDOTSUTOMU}|SatoruEgawa{EGAWASATORU}|HiroshiTakahashi{TAKAHASHIHIROSHI}|MasaoKouda{KOUDAMASAO}|SatoshiKato{KATOSATOSHI}|KanjiMori{MORIKANJI}|GenInoue{INOUEGEN}|MasashiTakaso{TAKASOMASASHI}|ToshitakaYoshi{YOSHITOSHITAKA}|MasashiYamazaki{YAMAZAKIMASASHI}|IchiroKawamura{KAWAMURAICHIRO}|NoboruTaniguchi{TANIGUCHINOBORU}|AkinobuSuzuki{SUZUKIAKINOBU}|KenichiroKakutani{KAKUTANIKENICHIRO}|MasayukiIshihara{ISHIHARAMASAYUKI}|NarihitoNagoshi{NAGOSHINARIHITO}|ToruFunayama{FUNAYAMATORU}|TakeoFuruya{FURUYATAKEO}|KojiTamai{TAMAIKOJI}|HiroyukiTominaga{TOMINAGAHIROYUKI}|TakuyaIimura{IIMURATAKUYA}|HideakiNakajima{NAKAJIMAHIDEAKI}|NorihikoTakegami{TAKEGAMINORIHIKO}|KazuoNakanishi{NAKANISHIKAZUO}|ShujiWatanabe{WATANABESHUJI}|AkihikoMatsumine{MATSUMINEAKIHIKO}|HidetoshiNojiri{NOJIRIHIDETOSHI}|HiroshiMoridaira{MORIDAIRAHIROSHI}|SatoshiTakada{TAKADASATOSHI}|KatsutakaYamada{YAMADAKATSUTAKA}|MasakiTomori{TOMORIMASAKI}|YusukeMurakami{MURAKAMIYUSUKE}|JunyaKatayanagi{KATAYANAGIJUNYA}|KojiAkeda{AKEDAKOJI}|TakuyaNagai{NAGAITAKUYA}|EiichiroNakamura{NAKAMURAEIICHIRO}|KazuyukiOtani{OTANIKAZUYUKI}|TakuyaNikaido{NIKAIDOTAKUYA}|MikitoTsushima{TSUSHIMAMIKITO}|MuneakiIshijima{ISHIJIMAMUNEAKI}|HiroshiTaneichi{TANEICHIHIROSHI}|HiromitsuToyoda{TOYODAHIROMITSU}____Main Theme 5Evidence of multicenter studies 1____Risk Factors for Intraoperative Massive Bleeding in Cervical Laminoplasty|Treatment Outcomes of Cervical Laminoplasty in Patients Over 70 years: Reassessing Aging's Impact on Spinal Surgery Outcomes|Relationship between residual neuropathic pain and clinical scores in postoperative patients with cervical OPLL|The significance of adding posterior decompression to spinal fusion in metastatic spinalsurgery|Change in pain and its effect for activities of daily living after surgical treatment for spinal metastasis|Surgical strategy for metastatic spinal tumors based on spinal instability neoplastic score and patient-reported outcomes|The risk of postoperative shoulder imbalance is reduced by the acquisition of thoracic kyphosis in patients with Lenke type 1

M5

Main Theme 5
Evidence of multicenter studies 1

MichiakiMukai{MUKAIMICHIAKI}|YutaSawada{SAWADAYUTA}|ShotaTamagawa{TAMAGAWASHOTA}|YoSuzuki{SUZUKIYO}|KatsuhisaYamada{YAMADAKATSUHISA}|KeitaroIto{ITOKEITARO}|MichioShinohara{SHINOHARAMICHIO}____SeijiOkada{OKADASEIJI}____NorichikaMizuki{MIZUKINORICHIKA}|YasuhiroShiga{SHIGAYASUHIRO}|AkahitoArai{ARAIAKAHITO}|MasahiroInoue{INOUEMASAHIRO}|KazuhideInage{INAGEKAZUHIDE}|MiyakoNarita{NARITAMIYAKO}|SumihisaOrita{ORITASUMIHISA}|YawaraEguchi{EGUCHIYAWARA}|NaoyaTakayama{TAKAYAMANAOYA}|KojiEto{ETOKOJI}|SeijiOhtori{OHTORISEIJI}|ShinjiTakahashi{TAKAHASHISHINJI}|KumiOgi{OGIKUMI}|AkitoYabu{YABUAKITO}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YukiOkamura{OKAMURAYUKI}|YutoKobayashi{KOBAYASHIYUTO}|HiroshiTaniwaki{TANIWAKIHIROSHI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}|JordySchol{SCHOLJORDY}|DaisukeSakai{SAKAIDAISUKE}|HidetoshiNojiri{NOJIRIHIDETOSHI}|MasahikoWatanabe{WATANABEMASAHIKO}|MuneakiIshijima{ISHIJIMAMUNEAKI}|KoyoOhara{OHARAKOYO}|KentoWatanabe{WATANABEKENTO}|KokiKawaguchi{KAWAGUCHIKOKI}|NorihikoTakegami{TAKEGAMINORIHIKO}|TatsuhikoFuziwara{FUZIWARATATSUHIKO}|KojiAkeda{AKEDAKOJI}|MasahiroHasegawa{HASEGAWAMASAHIRO}|TerufumiKokabu{KOKABUTERUFUMI}|TakahikoHyakumachi{HYAKUMACHITAKAHIKO}|KhinKhinTha{THAKHINKHIN}|YuichiroAbe{ABEYUICHIRO}|TsutomuEndo{ENDOTSUTOMU}|NorimasaIwasaki{IWASAKINORIMASA}|HidekiSudo{SUDOHIDEKI}|NarihitoNagoshi{NAGOSHINARIHITO}|JunKohyama{KOHYAMAJUN}|HideyukiOkano{OKANOHIDEYUKI}|MasayaNakamura{NAKAMURAMASAYA}|OsamuHonmo{HONMOOSAMU}|RyunosukeFukushi{FUKUSHIRYUNOSUKE}|KoichiroIhara{IHARAKOICHIRO}|RyutaroKuriyama{KURIYAMARYUTARO}|TetsuTsubone{TSUBONETETSU}|YukiDohi{DOHIYUKI}|TakatomoMine{MINETAKATOMO}____Main Theme 6Transplantation and regenerative medicine in the spine field: Up-to-Date____Evaluation of the difference in bone formation effect, safety and mechanism between human iPS cell-derived platelet and BMP-2 preparation|Development of a new treatment for osteoporotic vertebral fractures using adipose-derived stem cell spheroids|Cell transplantation and platelet-rich plasma therapy for discogenic pain: A systematic review|Efficacy of Platelet-Rich Plasma（PRP）Injection Therapy for Lumbar Disc Disorders: A Retrospective Study|Implantation of an acellular, bioresorbable, ultra-purified in-situ forming gel after discectomy for lumbar intervertebral disc herniation|Combined therapy of scar resection, decellularized scaffold, and iPSC-NS/PC transplantation for chronic SCI|Muscle Strength and MRI Change after Regenerative Medicine with Mesenchymal Stem Cells for Spinal Cord Injury Caused by Dislocation Fracture

M6

Main Theme 6
Transplantation and regenerative medicine in the spine field: Up-to-Date

SotaNagai{NAGAISOTA}|MinoriKato{KATOMINORI}|NaokiSegi{SEGINAOKI}|HiroshiKobayashi{KOBAYASHIHIROSHI}|ShotaTamagawa{TAMAGAWASHOTA}|MasanariTakami{TAKAMIMASANARI}____KazuyoshiNakanishi{NAKANISHIKAZUYOSHI}____SoyaKawabata{KAWABATASOYA}|TakayaImai{IMAITAKAYA}|KeiIto{ITOKEI}|YukiAkaike{AKAIKEYUKI}|HirokiTakeda{TAKEDAHIROKI}|DaikiIkeda{IKEDADAIKI}|ShinjiroKaneko{KANEKOSHINJIRO}|NobuyukiFujita{FUJITANOBUYUKI}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|ShinjiTakahashi{TAKAHASHISHINJI}|KojiTamai{TAMAIKOJI}|AkitoYabu{YABUAKITO}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YutoKobayashi{KOBAYASHIYUTO}|YukiOkamura{OKAMURAYUKI}|YukiKinoshita{KINOSHITAYUKI}|HiroshiTaniwaki{TANIWAKIHIROSHI}|MasatoUematsu{UEMATSUMASATO}|AkiraMatsumura{MATSUMURAAKIRA}|TakashiNamikawa{NAMIKAWATAKASHI}|HidetomiTerai{TERAIHIDETOMI}|HiroakiNakashima{NAKASHIMAHIROAKI}|SadayukiIto{ITOSADAYUKI}|JunOuchida{OUCHIDAJUN}|IppeiYamauchi{YAMAUCHIIPPEI}|YukihitoOde{ODEYUKIHITO}|YasuhiroNagatani{NAGATANIYASUHIRO}|YuyaOkada{OKADAYUYA}|YujiroKagami{KAGAMIYUJIRO}|YosukeTakeichi{TAKEICHIYOSUKE}|ShiroImagama{IMAGAMASHIRO}|MihoSekiguchi{SEKIGUCHIMIHO}|ReiOno{ONOREI}|KojiOtani{OTANIKOJI}|TakuyaNikaido{NIKAIDOTAKUYA}|KazuyukiWatanabe{WATANABEKAZUYUKI}|KinshiKato{KATOKINSHI}|SyojiYabuki{YABUKISYOJI}|YoshihiroMatsumoto{MATSUMOTOYOSHIHIRO}|HidetoshiNojiri{NOJIRIHIDETOSHI}|HiromitsuTakano{TAKANOHIROMITSU}|ArihisaShimura{SHIMURAARIHISA}|JyuriTeramoto{TERAMOTOJYURI}|HisashiIshibashi{ISHIBASHIHISASHI}|YutaSugawara{SUGAWARAYUTA}|KazukiNakai{NAKAIKAZUKI}|MuneakiIshijima{ISHIJIMAMUNEAKI}|HiroshiHashizume{HASHIZUMEHIROSHI}|HiroshiIwasaki{IWASAKIHIROSHI}|ShunjiTsutsui{TSUTSUISHUNJI}|YuyuIshimoto{ISHIMOTOYUYU}|KeijiNagata{NAGATAKEIJI}|MasatoshiTeraguchi{TERAGUCHIMASATOSHI}|RyuichiroNakanishi{NAKANISHIRYUICHIRO}|HiroshiYamada{YAMADAHIROSHI}____Main Theme 7Latest evidence on spinal disorders in the elderly____Polypharmacy in patients with degenerative spinal deisease: A multicenter cross-sectional study|Minimally clinical important difference（MCID）of JOABPEQ on surgical treatment for elderly people with lumbar degenerative disease|Risk assessment of elderly spine surgery patients by geriatric nutritional risk index（GNRI）: A real-world data analysis|Impact of Lumbar Spinal Stenosis and Sleep Disorders on Fall Risk: A Cross-Sectional Study in a Community Population - LOHAS Study|Lower limb osteoarthritis is associated with worse postoperative outcomes in patients with lumbar spinal stenosis|Does spinopelvic sagittal malalignment decrease patient-reported outcomes after lumbar spinal stenosis surgery?|Does under correction of sagittal alignment have inferior clinical outcomes in corrective surgery for adult spinal deformity in the elderly?

M7

Main Theme 7
Latest evidence on spinal disorders in the elderly

SatoshiSuzuki{SUZUKISATOSHI}____HiroshiYamada{YAMADAHIROSHI}________Luncheon Seminar 4Considering future treatments for lumbar degenerative disease and spinal surgery aimed to extend further healthy life expectancy____Considering future treatments for lumbar degenerative disease and spinal surgery aimed to extend further healthy life expectancy

LS4

Luncheon Seminar 4
Considering future treatments for lumbar degenerative disease and spinal surgery aimed to extend further healthy life expectancy

Speaker：Satoshi Suzuki

TakeshiKaneko{KANEKOTAKESHI}|SadaakiKanayama{KANAYAMASADAAKI}____KazuoOhmori{OHMORIKAZUO}________Afternoon Seminar 3The Safe Implementation of FED Surgery: Aiming for Zero Hematoma and Dural Injury／Characteristics and Techniques of Full-Endoscopic Spine Decompression: Biportal Endoscopic Spine Surgery（AFESS）____The Safe Implementation of FED Surgery: Aiming for Zero Hematoma and Dural Injury|Characteristics and Techniques of Full-Endoscopic Spine Decompression: Biportal Endoscopic Spine Surgery（AFESS）

AS3

Afternoon Seminar 3
The Safe Implementation of FED Surgery: Aiming for Zero Hematoma and Dural Injury／Characteristics and Techniques of Full-Endoscopic Spine Decompression: Biportal Endoscopic Spine Surgery（AFESS）

Speaker：Takeshi Kaneko

Speaker：Sadaaki Kanayama

HiroshiTaniwaki{TANIWAKIHIROSHI}|TakashiHirai{HIRAITAKASHI}|GoYoshida{YOSHIDAGO}|JunHashimoto{HASHIMOTOJUN}|HidekiShigematsu{SHIGEMATSUHIDEKI}|YoshihideTanaka{TANAKAYOSHIHIDE}|TakumiTakeuchi{TAKEUCHITAKUMI}____NaosukeKamei{KAMEINAOSUKE}____ShinjiTakahashi{TAKAHASHISHINJI}|MasatoshiHoshino{HOSHINOMASATOSHI}|YusukeHori{HORIYUSUKE}|HiroyukiYasuda{YASUDAHIROYUKI}|TadaoTsujio{TSUJIOTADAO}|ShoichiroOhyama{OHYAMASHOICHIRO}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|HiroshiKono{KONOHIROSHI}|ShoDohzono{DOHZONOSHO}|FumiakiKanematsu{KANEMATSUFUMIAKI}|KojiTamai{TAMAIKOJI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}|TakuyaTakahashi{TAKAHASHITAKUYA}|YoheiTakahashi{TAKAHASHIYOHEI}|KotaWatanabe{WATANABEKOTA}|TomohitoBanno{BANNOTOMOHITO}|KyoheiSakaki{SAKAKIKYOHEI}|YuichiTakano{TAKANOYUICHI}|YawaraEguchi{EGUCHIYAWARA}|YukiTaniguchi{TANIGUCHIYUKI}|SatoshiMaki{MAKISATOSHI}|YasuchikaAoki{AOKIYASUCHIKA}|TakamasaKonishi{KONISHITAKAMASA}|YutakaHiraizumi{HIRAIZUMIYUTAKA}|MasatsuneYamagata{YAMAGATAMASATSUNE}|SeijiOhtori{OHTORISEIJI}|NaofumiHosogane{HOSOGANENAOFUMI}|HirokiUshirozako{USHIROZAKOHIROKI}|NaokiSegi{SEGINAOKI}|ShigenoriKawabata{KAWABATASHIGENORI}|NuneharuAndo{ANDONUNEHARU}|KeiYamada{YAMADAKEI}|HiroshiIwasaki{IWASAKIHIROSHI}|MasahitoTakahashi{TAKAHASHIMASAHITO}|KanichiroWada{WADAKANICHIRO}|NaoyaYamamoto{YAMAMOTONAOYA}|MasahiroHunaba{HUNABAMASAHIRO}|HidekiShigematu{SHIGEMATUHIDEKI}|NobuakiTadokoro{TADOKORONOBUAKI}|ShiroImagama{IMAGAMASHIRO}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|KatsushiTakeshita{TAKESHITAKATSUSHI}|GoYoshida{YOSHIDAGO}|YasushiFujiwara{FUJIWARAYASUSHI}|HidekiShigematsu{SHIGEMATSUHIDEKI}|KazuyoshiKobayashi{KOBAYASHIKAZUYOSHI}|MasatoTakahashi{TAKAHASHIMASATO}|KanichirouWada{WADAKANICHIROU}|ToshitakaYoshii{YOSHIITOSHITAKA}|KazuyoshiNakanishi{NAKANISHIKAZUYOSHI}|MasahiroFunaba{FUNABAMASAHIRO}|MuneharuAndo{ANDOMUNEHARU}|KatsujiTakeshita{TAKESHITAKATSUJI}|MasayukiMiyagi{MIYAGIMASAYUKI}|GenInoe{INOEGEN}|KeijiOsada{OSADAKEIJI}|KeiWatanabe{WATANABEKEI}|HiroakiNakajima{NAKAJIMAHIROAKI}|YuYamato{YAMATOYU}|NorihiroNishida{NISHIDANORIHIRO}|SumihisaOrita{ORITASUMIHISA}|MasashiTakaso{TAKASOMASASHI}|NaohisaMiyakoshi{MIYAKOSHINAOHISA}|HiroshiHashizume{HASHIZUMEHIROSHI}|TakashiKaito{KAITOTAKASHI}|HideyukiArima{ARIMAHIDEYUKI}|TomoyukiAsada{ASADATOMOYUKI}|SatoruDemura{DEMURASATORU}|ToruDoi{DOITORU}|AkiraMatumura{MATUMURAAKIRA}|HirokiOba{OBAHIROKI}|RyoSugawara{SUGAWARARYO}|SatoshiSuzuki{SUZUKISATOSHI}|HarukiUeda{UEDAHARUKI}|NaobumiHosogane{HOSOGANENAOBUMI}____Main Theme 8Evidence of multicenter studies 2____The Utility of CT Hounsfield Unit（HU）and MRI Vertebral Bone Quality（VBQ）Score in Assessing Adjacent Vertebral Fracture Risk After BKP|Multicenter investigation of condliase intervertebral disc injection for a treatment of lumbar disc herniation with severe low back pain|Ideal alarm point of intraoperative neuromonitoring during spinal surgeries: multicenter prospective study in JSSR monitoring working group|Usefulness of spontaneous electromyographic activity for intraoperative neurophysiological monitoring: JSSR multicenter prospective study|Use of a flowchart and checklist for Tc-MEP alarm point reduces non-surgery-related factors|A study on how long the effect of nerve root block lasts: JSSR project|Morbidity and mortality report of adult spinal deformity surgery using JOANR/JSSR-DB

M8

Main Theme 8
Evidence of multicenter studies 2

NorihiroIsogai{ISOGAINORIHIRO}|IchiroTorigoe{TORIGOEICHIRO}|HideoBaba{BABAHIDEO}|KatsuyaNagashima{NAGASHIMAKATSUYA}|YukiTakeuchi{TAKEUCHIYUKI}|HiromitsuToyoda{TOYODAHIROMITSU}____ToshiyaTachibana{TACHIBANATOSHIYA}____HarukiFunao{FUNAOHARUKI}|RyoMizukoshi{MIZUKOSHIRYO}|KatsuyoshiIto{ITOKATSUYOSHI}|ShigetoEbata{EBATASHIGETO}|MitsuruYagi{YAGIMITSURU}|TakashiTaniyama{TANIYAMATAKASHI}|AtsushiOkawa{OKAWAATSUSHI}|ToshitakaYoshii{YOSHIITOSHITAKA}|ChiekoImai{IMAICHIEKO}|TakehiroSadamatsu{SADAMATSUTAKEHIRO}|EriKanzaki{KANZAKIERI}|NaohiroHiguchi{HIGUCHINAOHIRO}|YuusakuIsobe{ISOBEYUUSAKU}|TomohiroIshimoto{ISHIMOTOTOMOHIRO}|JunichiHamazaki{HAMAZAKIJUNICHI}|KeigoNagasawa{NAGASAWAKEIGO}|YosukeTakeuchi{TAKEUCHIYOSUKE}|ToruFunayama{FUNAYAMATORU}|MasakiTatsumura{TATSUMURAMASAKI}|TomotadaFujita{FUJITATOMOTADA}|TsuyoshiOishi{OISHITSUYOSHI}|KazuhiroHagiwara{HAGIWARAKAZUHIRO}|TakaakiImada{IMADATAKAAKI}|WataruHoriguchi{HORIGUCHIWATARU}|SyotaHibi{HIBISYOTA}|YukiMoriya{MORIYAYUKI}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|HasibullahHabibi{HABIBIHASIBULLAH}|MinoriKato{KATOMINORI}|AkinobuSuzuki{SUZUKIAKINOBU}|ShinjiTakahashi{TAKAHASHISHINJI}|KojiTamai{TAMAIKOJI}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YutaSawada{SAWADAYUTA}|YukiOkamura{OKAMURAYUKI}|YutoKobayashi{KOBAYASHIYUTO}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}____Free Papers 2OVF/Others____Relationship between cement leakage and location of fenestrated pedicle screw with cement|Risk Factors for Intravascular Cement Leakage in Cement-Augmented Pedicle Screws: Caution with Right-Sided and Lateral Placement|Surgical results for osteoporotic vertebral fractures: Comparison of cement-augmented pedicle screw and non-cement pedicle screw|Risk Factors for Early Adjacent Vertebral Fractures Following Balloon Kyphoplasty: A Retrospective Analysis|Usefulness of AO Spine DGOU Classification for Osteoporotic Vertebral Fractures and Characteristics of Outlier Cases|Risk factor of postoperative segment degeneration after minimally invasive lumbar decompression surgery: A 5-year follow-up study

F2

Free Papers 2
OVF/Others

YoshiomiKobayashi{KOBAYASHIYOSHIOMI}|ToruFunayama{FUNAYAMATORU}|YukiOkamura{OKAMURAYUKI}|AkihitoWada{WADAAKIHITO}|HiroyukiIshiguro{ISHIGUROHIROYUKI}|TakuyaMishiro{MISHIROTAKUYA}|HidekiNakamoto{NAKAMOTOHIDEKI}|YuyaIshikawa{ISHIKAWAYUYA}____TetsuroOhba{OHBATETSURO}____TakahiroKitagawa{KITAGAWATAKAHIRO}|ShogoHshimoto{HSHIMOTOSHOGO}|ReoShibata{SHIBATAREO}|YoshihideYanai{YANAIYOSHIHIDE}|TakashiKato{KATOTAKASHI}|KeitaroMatsukawa{MATSUKAWAKEITARO}|TsunehikoKonomi{KONOMITSUNEHIKO}|MitsuruHurukawa{HURUKAWAMITSURU}|KanehiroFujiyoshi{FUJIYOSHIKANEHIRO}|MasakazuTakemitsu{TAKEMITSUMASAKAZU}|YoshiyukiYato{YATOYOSHIYUKI}|MasaoKoda{KODAMASAO}|HiroshiTakahashi{TAKAHASHIHIROSHI}|HiroshiNoguchi{NOGUCHIHIROSHI}|KouseiMiura{MIURAKOUSEI}|HisanoriGamada{GAMADAHISANORI}|ShunOkuwaki{OKUWAKISHUN}|YosukeOgata{OGATAYOSUKE}|KotaroSakashita{SAKASHITAKOTARO}|TakahiroSunami{SUNAMITAKAHIRO}|KentoInomata{INOMATAKENTO}|TakaneNakagawa{NAKAGAWATAKANE}|YusukeSetojima{SETOJIMAYUSUKE}|MasashiYamazaki{YAMAZAKIMASASHI}|AkinobuSuzuki{SUZUKIAKINOBU}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|SinjiTakahashi{TAKAHASHISINJI}|KojiTamai{TAMAIKOJI}|AkitoYabu{YABUAKITO}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YutoKobayashi{KOBAYASHIYUTO}|MasatoUematsu{UEMATSUMASATO}|YukiKinoshita{KINOSHITAYUKI}|HiroshiTaniwaki{TANIWAKIHIROSHI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}|KeijiHasegawa{HASEGAWAKEIJI}|KatsunoriFukutake{FUKUTAKEKATSUNORI}|AkinoriTani{TANIAKINORI}|TakashiDezawa{DEZAWATAKASHI}|HirosiTakahashi{TAKAHASHIHIROSI}|ShotaTakenaka{TAKENAKASHOTA}|HiroyukiAono{AONOHIROYUKI}|KouheiOota{OOTAKOUHEI}|ShogoTomiyama{TOMIYAMASHOGO}|KoichiSairyo{SAIRYOKOICHI}|NobuakiMichihata{MICHIHATANOBUAKI}|JunyaMiyahara{MIYAHARAJUNYA}|MichitaNoma{NOMAMICHITA}|NaotoKomatsu{KOMATSUNAOTO}|HiroyasuKodama{KODAMAHIROYASU}|YudaiKumanomido{KUMANOMIDOYUDAI}|KojiNakajima{NAKAJIMAKOJI}|HiroyukiNakarai{NAKARAIHIROYUKI}|SoKato{KATOSO}|YukiTaniguchi{TANIGUCHIYUKI}|SakaeTanaka{TANAKASAKAE}|HideoYasunaga{YASUNAGAHIDEO}|YasushiOshima{OSHIMAYASUSHI}|HirokazuShoji{SHOJIHIROKAZU}|ShunTakahashi{TAKAHASHISHUN}____Free Papers 3Postoperative complications____What is the risk factors of the facet violation in posterior lumbar spinal fixation|Multi-rod reinforcement reduces immediate neurological deterioration during ambulation after posterior decompression and fusion for T-OPLL|Analysis of the incidence of postoperative complications and risk factors in palliative surgery for metastatic spinal tumors|Risk assessment of failed back surgery for patients with lumbar spinal canal stenosis undertaken spinous process splitting laminotomy|Risk factor of insufficient segmental lordosis after PLIF: Effect of change in segmental lordosis in intraoperative prone position|Complication Risks and Postoperative Management in Spinal Surgery for Elderly Patients: A Retrospective Analysis of Cases Aged 85 and Over|Investigation of Perioperative Complications in Lumbar Spine Surgery with Rheumatoid Arthritis Patients|An investigation of embolic and hemorrhagic complications after spine surgery for the patient with anticoagulation therapy

F3

Free Papers 3
Postoperative complications

DominiqueRothenfluh{ROTHENFLUHDOMINIQUE}|Wen-TienWu{WUWEN-TIEN}____KazuhiroChiba{CHIBAKAZUHIRO}____Kuang-TingYeh{YEHKUANG-TING}|Chia-MingChang{CHANGCHIA-MING}|Hao-WenChen{CHENHAO-WEN}|Tzai-ChuYu{YUTZAI-CHU}|Ing-HoChen{CHENING-HO}____Invited Lecture 1Lumbar degenerative deformity: Biomechanics and impact of lumbar lordosis restoration／Management Challenges and Surgical Outcomes of Cervical Spine Injuries in Patients with Spinal Ankylosing Disorders: Clinical Experience and Treatment Strategy____Lumbar degenerative deformity: Biomechanics and impact of lumbar lordosis restoration|Management Challenges and Surgical Outcomes of Cervical Spine Injuries in Patients with Spinal Ankylosing Disorders: Clinical Experience and Treatment Strategy

IL1

Invited Lecture 1
Lumbar degenerative deformity: Biomechanics and impact of lumbar lordosis restoration／Management Challenges and Surgical Outcomes of Cervical Spine Injuries in Patients with Spinal Ankylosing Disorders: Clinical Experience and Treatment Strategy

Speaker：Dominique Rothenfluh

Speaker：Wen-Tien Wu

PeterO.Newton{NEWTONPETERO.}____ManabuIto{ITOMANABU}________Invited Lecture 2Adolescent Idiopathic Scoliosis Update: 2025____Adolescent Idiopathic Scoliosis Update: 2025

IL2

Invited Lecture 2
Adolescent Idiopathic Scoliosis Update: 2025

Speaker：Peter O. Newton

TakachikaShimizu{SHIMIZUTAKACHIKA}____HirotakaChikuda{CHIKUDAHIROTAKA}________Luncheon Seminar 5Preoperative surgical planning for various spinal pathologies; What would you think?____Preoperative surgical planning for various spinal pathologies; What would you think?

LS5

Luncheon Seminar 5
Preoperative surgical planning for various spinal pathologies; What would you think?

Speaker：Takachika Shimizu

KoichiroOno{ONOKOICHIRO}|MasashiMiyazaki{MIYAZAKIMASASHI}____MasahikoWatanabe{WATANABEMASAHIKO}________Afternoon Seminar 4Paradigm Shift in Endoscopic Spine Surgery: Including Tips for Hemostasis Techniques／Bleeding Management in Corrective Fusion Surgery for Spinal Deformities____Paradigm Shift in Endoscopic Spine Surgery: Including Tips for Hemostasis Techniques|Bleeding Management in Corrective Fusion Surgery for Spinal Deformities

AS4

Afternoon Seminar 4
Paradigm Shift in Endoscopic Spine Surgery: Including Tips for Hemostasis Techniques／Bleeding Management in Corrective Fusion Surgery for Spinal Deformities

Speaker：Koichiro Ono

Speaker：Masashi Miyazaki

DennisHey{HEYDENNIS}|WongthawatLiawrungrueang{LIAWRUNGRUEANGWONGTHAWAT}____ToshitakaYoshii{YOSHIITOSHITAKA}________Invited Lecture 3Motion Preservation Spine Surgery: Overlooked Concepts of Cervical Artificial Disc Replacement（C-ADR）／Master of Minimally Invasive Spine Surgery and Advances in Endoscopic Spine Surgery____Motion Preservation Spine Surgery: Overlooked Concepts of Cervical Artificial Disc Replacement（C-ADR）|Master of Minimally Invasive Spine Surgery and Advances in Endoscopic Spine Surgery

IL3

Invited Lecture 3
Motion Preservation Spine Surgery: Overlooked Concepts of Cervical Artificial Disc Replacement（C-ADR）／Master of Minimally Invasive Spine Surgery and Advances in Endoscopic Spine Surgery

Speaker：Dennis Hey

Speaker：Wongthawat Liawrungrueang

Mun-KeongKwan{KWANMUN-KEONG}|Kuan-WenWu{WUKUAN-WEN}____MasashiMiyazaki{MIYAZAKIMASASHI}________Invited Lecture 4Surgical Management for Severe Idiopathic Scoliosis（≥90 Degrees）: Evaluating Current Options and Our Preferred Methods for Optimal Results／The Impact of Scoliosis Surgery on Pulmonary and Motor Functions in Children with Spinal Muscular Atrophy____Surgical Management for Severe Idiopathic Scoliosis（≥90 Degrees）: Evaluating Current Options and Our Preferred Methods for Optimal Results|The Impact of Scoliosis Surgery on Pulmonary and Motor Functions in Children with Spinal Muscular Atrophy

IL4

Invited Lecture 4
Surgical Management for Severe Idiopathic Scoliosis（≥90 Degrees）: Evaluating Current Options and Our Preferred Methods for Optimal Results／The Impact of Scoliosis Surgery on Pulmonary and Motor Functions in Children with Spinal Muscular Atrophy

Speaker：Mun-Keong Kwan

Speaker：Kuan-Wen Wu

YuyaKajiki{KAJIKIYUYA}|AtsushiYunde{YUNDEATSUSHI}|MasahiroFunaba{FUNABAMASAHIRO}|YusukeSetojima{SETOJIMAYUSUKE}|NarihitoNagoshi{NAGOSHINARIHITO}|TomoyaKanto{KANTOTOMOYA}|JunWakasa{WAKASAJUN}|KoseiNagata{NAGATAKOSEI}____HiroshiHashizume{HASHIZUMEHIROSHI}____TomoyukiTakigawa{TAKIGAWATOMOYUKI}|SaikiSugimoto{SUGIMOTOSAIKI}|KosukeKunitomi{KUNITOMIKOSUKE}|RyowaMineo{MINEORYOWA}|MinamiMatsuhashi{MATSUHASHIMINAMI}|TakuyaMorita{MORITATAKUYA}|KeitaroTada{TADAKEITARO}|TakaoOmori{OMORITAKAO}|YukihisaYagata{YAGATAYUKIHISA}|KazukiyoToda{TODAKAZUKIYO}|KieNakago{NAKAGOKIE}|YasuoIto{ITOYASUO}|TomohiroMiyashita{MIYASHITATOMOHIRO}|KeiKato{KATOKEI}|SeijiOhtori{OHTORISEIJI}|HidenoriSuzuki{SUZUKIHIDENORI}|KazuhiroFujimoto{FUJIMOTOKAZUHIRO}|NorihiroNishida{NISHIDANORIHIRO}|YusukeIchihara{ICHIHARAYUSUKE}|HiroakiIkeda{IKEDAHIROAKI}|TatsuyaMiyake{MIYAKETATSUYA}|YasuakiImajo{IMAJOYASUAKI}|ManabuYamamoto{YAMAMOTOMANABU}|TakashiSakai{SAKAITAKASHI}|KengoFujii{FUJIIKENGO}|ToruFunayama{FUNAYAMATORU}|MasaoKoda{KODAMASAO}|ToshitakaYoshii{YOSHIITOSHITAKA}|TakeoFuruya{FURUYATAKEO}|AtsushiKimura{KIMURAATSUSHI}|HiroakiNakashima{NAKASHIMAHIROAKI}|KeiichiKatsumi{KATSUMIKEIICHI}|KanichiroWada{WADAKANICHIRO}|TakashiHirai{HIRAITAKASHI}|KatsushiTakeshita{TAKESHITAKATSUSHI}|KotaWatanabe{WATANABEKOTA}|MorioMatsumoto{MATSUMOTOMORIO}|MasashiYamazaki{YAMAZAKIMASASHI}|ShiroImagama{IMAGAMASHIRO}|MasahikoTakahata{TAKAHATAMASAHIKO}|HiroshiMoridaira{MORIDAIRAHIROSHI}|KatsuhisaYamada{YAMADAKATSUHISA}|TakuyaIimura{IIMURATAKUYA}|TsuyoshiSorimachi{SORIMACHITSUYOSHI}|SyotaroHukada{HUKADASYOTARO}|MasahiroKanayama{KANAYAMAMASAHIRO}|ItaruOda{ODAITARU}|HiroyukiHasebe{HASEBEHIROYUKI}|MikiKomatsu{KOMATSUMIKI}|SatoshiInami{INAMISATOSHI}|SatoshiTakada{TAKADASATOSHI}|KazuoDoi{DOIKAZUO}|HiroshiTaneichi{TANEICHIHIROSHI}|KojiTamai{TAMAIKOJI}|AkinobuSuzuki{SUZUKIAKINOBU}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|ShinjiTakahashi{TAKAHASHISHINJI}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YukiOkamura{OKAMURAYUKI}|YutoKobayashi{KOBAYASHIYUTO}|HiroshiTaniwaki{TANIWAKIHIROSHI}|MasatoUematsu{UEMATSUMASATO}|YukiKinoshita{KINOSHITAYUKI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}|HidekiNakamoto{NAKAMOTOHIDEKI}|HirokiIwai{IWAIHIROKI}|YujiroTakeshita{TAKESHITAYUJIRO}|NobuhiroHara{HARANOBUHIRO}|SeiichiAzuma{AZUMASEIICHI}|AkiroHigashikawa{HIGASHIKAWAAKIRO}|NaohiroKawamura{KAWAMURANAOHIRO}|MasahitoOshina{OSHINAMASAHITO}|ShimaHirai{HIRAISHIMA}|KazuhiroMasuda{MASUDAKAZUHIRO}|ShureiSugita{SUGITASHUREI}|TakashiOno{ONOTAKASHI}|MasayoshiFukushima{FUKUSHIMAMASAYOSHI}|SakaeTanaka{TANAKASAKAE}|YasushiOshima{OSHIMAYASUSHI}____Free Papers 4Surgery outcome of cervical spine surgery 1____Surgical treatment results for axial fractures|Efficacy of Conservative Management for Atypical Hangman's Fractures: A Detailed Review of Clinical Outcomes|Analysis of Outcomes and Predictive Factors for Perioperative Complications in Posterior Decompression and Fusion for Cervical OPLL|Predictive Factors for Bladder Function Recovery Following cervical OPLL Surgery: A Comprehensive Analysis|The surgical outcomes of cervical ossification of the posterior longitudinal ligament in elderly patients aged 65 and older|Deep sensory disturbance in the lower extremities is a risk factor for the development of kyphotic deformity after cervical laminectomy|The effect of preoperative cervical range of motion on postoperative loss of cervical lordosis and clinical outcomes after laminoplasty|Risk Factors and Prevalence of Sleep Disturbance in Degenerative Cervical Myelopathy

F4

Free Papers 4
Surgery outcome of cervical spine surgery 1

TakakiShimizu{SHIMIZUTAKAKI}|KojiNakajima{NAKAJIMAKOJI}|TakeruKataoka{KATAOKATAKERU}|AtsuhikoHirasawa{HIRASAWAATSUHIKO}|KenTakase{TAKASEKEN}|YoshikiShirai{SHIRAIYOSHIKI}|YutaSawada{SAWADAYUTA}____TakeshiMiyamoto{MIYAMOTOTAKESHI}____SatoshiKato{KATOSATOSHI}|NoriakiYokogawa{YOKOGAWANORIAKI}|YukiTanaka{TANAKAYUKI}|TakaakiUto{UTOTAKAAKI}|YujiIshino{ISHINOYUJI}|KazuhiroNanpo{NANPOKAZUHIRO}|MegumuKawai{KAWAIMEGUMU}|SatoruDemura{DEMURASATORU}|ChiakiHorii{HORIICHIAKI}|ToshikoIidaka{IIDAKATOSHIKO}|TomohikoShirokoshi{SHIROKOSHITOMOHIKO}|HiroyasuKodama{KODAMAHIROYASU}|HidekiNakamoto{NAKAMOTOHIDEKI}|SoKato{KATOSO}|YukiTaniguchi{TANIGUCHIYUKI}|YasushiOshima{OSHIMAYASUSHI}|SakaeTanaka{TANAKASAKAE}|NorikoYoshimura{YOSHIMURANORIKO}|TakeshiOkamoto{OKAMOTOTAKESHI}|KoYasura{YASURAKO}|TatsunoriIkemoto{IKEMOTOTATSUNORI}|NorimitsuWakao{WAKAONORIMITSU}|NobunoriTakahashi{TAKAHASHINOBUNORI}|SoyaKawabata{KAWABATASOYA}|YukiAkaike{AKAIKEYUKI}|SotaNagai{NAGAISOTA}|TakayaImai{IMAITAKAYA}|KeiIto{ITOKEI}|HirokiTakeda{TAKEDAHIROKI}|DaikiIkeda{IKEDADAIKI}|ShinjiroKaneko{KANEKOSHINJIRO}|NobuyukiFujita{FUJITANOBUYUKI}|YukitoshiShimamura{SHIMAMURAYUKITOSHI}|MasahiroKanayama{KANAYAMAMASAHIRO}|FumihiroOha{OHAFUMIHIRO}|MichihayaKono{KONOMICHIHAYA}|ShogoFukase{FUKASESHOGO}|KoheiShiota{SHIOTAKOHEI}|ShotaroFukada{FUKADASHOTARO}|TomoyukiHashimoto{HASHIMOTOTOMOYUKI}|NorimasaIwasaki{IWASAKINORIMASA}|ShinjiTakahashi{TAKAHASHISHINJI}|HiroyukiYasuda{YASUDAHIROYUKI}|MasakiTerakawa{TERAKAWAMASAKI}|SadahikoKonishi{KONISHISADAHIKO}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|KojiTamai{TAMAIKOJI}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YukiOkamura{OKAMURAYUKI}|YutoKobayashi{KOBAYASHIYUTO}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}____Free Papers 5Osteoporosis/Frailty/Locomotive syndrome____The impact of lumbar DISH on the surgical outcomes of lumbar spinal stenosis: evaluation of locomotive syndrome and physical function|Association Between Vertebral Fractures and Brain Gray Matter Volume: The ROAD Study in a Community-Based Cohort|Measurement of the psoas muscle on anteroposterior lumbar spine X-rays is useful as a screening test for sarcopenia|Effects of Bazedoxifene as Considered by Trabecular Bone Score Results|Age diversity in older surgical patients with lumbar spinal stenosis: A comparative study of early and late older adults|Does frail affect the clinical outcome in lumbar short fusion surgery?|Effect of romosozumab administration on proximal junctional kyphosis in corrective spinal fusion surgery

F5

Free Papers 5
Osteoporosis/Frailty/Locomotive syndrome

HideyaYamauchi{YAMAUCHIHIDEYA}|TaroUehara{UEHARATARO}|SojiTani{TANISOJI}|TakayukiKobayashi{KOBAYASHITAKAYUKI}|HarukiFunao{FUNAOHARUKI}|TomoyukiUeshima{UESHIMATOMOYUKI}____GoYoshida{YOSHIDAGO}____KenjiEndo{ENDOKENJI}|HirosukeNishimura{NISHIMURAHIROSUKE}|EisukeHayashi{HAYASHIEISUKE}|TakatoAihara{AIHARATAKATO}|HidekazuSuzuki{SUZUKIHIDEKAZU}|KyouheiNagayama{NAGAYAMAKYOUHEI}|TaroUehara{UEHARATARO}|KengoYamamoto{YAMAMOTOKENGO}|KyoheiNagayama{NAGAYAMAKYOHEI}|YasunobuSawaji{SAWAJIYASUNOBU}|ShinpeiKoyama{KOYAMASHINPEI}|YoheiMiyamoto{MIYAMOTOYOHEI}|KokiTsuchiya{TSUCHIYAKOKI}|MasayaSekimizu{SEKIMIZUMASAYA}|ChikaraHayakawa{HAYAKAWACHIKARA}|RyoYamamura{YAMAMURARYO}|HarukaEmori{EMORIHARUKA}|IchiroOkano{OKANOICHIRO}|YusukeOshita{OSHITAYUSUKE}|ToshiyukiShirahata{SHIRAHATATOSHIYUKI}|TomoakiToyone{TOYONETOMOAKI}|YoshifumiKudo{KUDOYOSHIFUMI}|KenjiEndou{ENDOUKENJI}|TakamasaHasegawa{HASEGAWATAKAMASA}|NorihiroIsogai{ISOGAINORIHIRO}|RyosukeMaruiwa{MARUIWARYOSUKE}|RyoMizukoshi{MIZUKOSHIRYO}|YutakaSasao{SASAOYUTAKA}|KenIshii{ISHIIKEN}|MitsuruYagi{YAGIMITSURU}____Free Papers 6Drophead syndrome____Prone position cervical X-ray as a radiographical diagnosis for dropped head syndrome patients|Relationship between intensity of cervical contrast-enhanced MRI and spinal sagittal alignment in drop head syndrome|The Characteristics of Thoracolumbar Vertebral Fractures in Patients with Dropped Head Syndrome: Analysis in 90 Cases|Prognosis of conservative treatment in drop head syndrome without vertebral fracture|Disequilibrium of neurotransmitters in patients with dropped head syndrome|Health-Related Quality of Life in patients with dropped head syndrome

F6

Free Papers 6
Drophead syndrome

HiroyukiKatoh{KATOHHIROYUKI}____SeijiOhtori{OHTORISEIJI}________Luncheon Seminar 6Spinal cord stimulation: A new tool for the spine surgeon____Spinal cord stimulation: A new tool for the spine surgeon

LS6

Luncheon Seminar 6
Spinal cord stimulation: A new tool for the spine surgeon

Speaker：Hiroyuki Katoh

ShinichiIshihara{ISHIHARASHINICHI}|MasahiroAoyama{AOYAMAMASAHIRO}____HisanoriMihara{MIHARAHISANORI}____RyuyaMaejima{MAEJIMARYUYA}|ToshikiFukuoka{FUKUOKATOSHIKI}|MasahitoHara{HARAMASAHITO}____Afternoon Seminar 5Advantages of accurate diagnosis on Cervical Spondylotic Radiculopathy／Surgical strategies for degenerative cervical diseases performed by neurosurgeons and tips of enlarged laminoplasty for young spine surgeons____Advantages of accurate diagnosis on Cervical Spondylotic Radiculopathy|Surgical strategies for degenerative cervical diseases performed by neurosurgeons and tips of enlarged laminoplasty for young spine surgeons

AS5

Afternoon Seminar 5
Advantages of accurate diagnosis on Cervical Spondylotic Radiculopathy／Surgical strategies for degenerative cervical diseases performed by neurosurgeons and tips of enlarged laminoplasty for young spine surgeons

Speaker：Shinichi Ishihara

Speaker：Masahiro Aoyama

RyotaKimura{KIMURARYOTA}|IppeiYamauchi{YAMAUCHIIPPEI}|ShunjiTsutsui{TSUTSUISHUNJI}|ShogoFukase{FUKASESHOGO}|TomoyaKanto{KANTOTOMOYA}|KeisukeHide{HIDEKEISUKE}|KentaKurosu{KUROSUKENTA}____SatoshiInami{INAMISATOSHI}____KosukeTakano{TAKANOKOSUKE}|YujiKasukawa{KASUKAWAYUJI}|DaisukeKudo{KUDODAISUKE}|YuichiOno{ONOYUICHI}|ManabuWatanabe{WATANABEMANABU}|MichioHongo{HONGOMICHIO}|TakehiroIwami{IWAMITAKEHIRO}|NaohisaMiyakoshi{MIYAKOSHINAOHISA}|HiroakiNakashima{NAKASHIMAHIROAKI}|SadayukiIto{ITOSADAYUKI}|NaokiSegi{SEGINAOKI}|JunOuchida{OUCHIDAJUN}|YukihitoOde{ODEYUKIHITO}|YasuhiroNagatani{NAGATANIYASUHIRO}|YuyaOkada{OKADAYUYA}|TetsuyaOhara{OHARATETSUYA}|ShiroImagama{IMAGAMASHIRO}|HiroshiHashizume{HASHIZUMEHIROSHI}|HiroshiIwasaki{IWASAKIHIROSHI}|MasanariTakami{TAKAMIMASANARI}|YuyuIshimoto{ISHIMOTOYUYU}|KeijiNagata{NAGATAKEIJI}|MasatoshiTeraguchi{TERAGUCHIMASATOSHI}|RyuichiroNakanishi{NAKANISHIRYUICHIRO}|HiroshiYamada{YAMADAHIROSHI}|MasahiroKanayama{KANAYAMAMASAHIRO}|FumihiroOoha{OOHAFUMIHIRO}|MitihayaKouno{KOUNOMITIHAYA}|YukitoshiShimamura{SHIMAMURAYUKITOSHI}|KouheiShiota{SHIOTAKOUHEI}|ShoutaroFukada{FUKADASHOUTARO}|TomoyukiHasimoto{HASIMOTOTOMOYUKI}|SatoshiInami{INAMISATOSHI}|HiroshiMoridaira{MORIDAIRAHIROSHI}|MasahikoTakahata{TAKAHATAMASAHIKO}|TakuyaIimura{IIMURATAKUYA}|SatoshiTakada{TAKADASATOSHI}|KazuoDoi{DOIKAZUO}|HiroshiTaneichi{TANEICHIHIROSHI}|AtsuyukiKawabata{KAWABATAATSUYUKI}|ShigeoShindo{SHINDOSHIGEO}|KazuyukiOtani{OTANIKAZUYUKI}|KazuoKusano{KUSANOKAZUO}|NorihikoMiyake{MIYAKENORIHIKO}|YutakaKobayashi{KOBAYASHIYUTAKA}|OsamuNakai{NAKAIOSAMU}|ToshitakaYoshii{YOSHIITOSHITAKA}|YuYamato{YAMATOYU}|TomohikoHasegawa{HASEGAWATOMOHIKO}|GoYoshida{YOSHIDAGO}|TomohiroBanno{BANNOTOMOHIRO}|HideyukiArima{ARIMAHIDEYUKI}|ShinOe{OESHIN}|KoichiroIde{IDEKOICHIRO}|TomohiroYamada{YAMADATOMOHIRO}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}____Free Papers 7Surgery complications in adult spinal deformity____Risk assessment of adjacent segment disease after lumbar fusion surgery using a three-dimensional musculoskeletal model|Risk factor of reoperation after long spinal fusion ending at L5 for adult spinal deformity|Application of Dindo-Clavien complication grading system to adult spinal deformity surgery|Change of spinal alignment and revision surgeries after short fusions for degenerative lumbar scoliosis|Mechanical Complications and Postoperative Sagittal Alignment in Adult Spinal Deformity Surgery: A Comparison of Long and Short Fusion|Risk facter of myelopathy assosiated with Proximal junctional fracture after surgery of adult spinal deformity|Risk factors for perioperative bleeding in adult spinal deformity surgery

F7

Free Papers 7
Surgery complications in adult spinal deformity

YuichiKondo{KONDOYUICHI}|ShimaHirai{HIRAISHIMA}|ZenyaIto{ITOZENYA}|MinoruYamada{YAMADAMINORU}|MotohideShibayama{SHIBAYAMAMOTOHIDE}|SeijiYamaya{YAMAYASEIJI}|TeiyuIzumi{IZUMITEIYU}____YuichiTakano{TAKANOYUICHI}____KenzoShimizu{SHIMIZUKENZO}|KazuhikoFujita{FUJITAKAZUHIKO}|KenyuIto{ITOKENYU}|ShuNakamura{NAKAMURASHU}|MotohideShibayama{SHIBAYAMAMOTOHIDE}|ZenyaIto{ITOZENYA}|YasushiMiura{MIURAYASUSHI}|FujioIto{ITOFUJIO}|YoshidaYuichi{YUICHIYOSHIDA}|YuichiKondo{KONDOYUICHI}|TakakiYoshimizu{YOSHIMIZUTAKAKI}|KanjiSasaki{SASAKIKANJI}|KoHashimoto{HASHIMOTOKO}|YutakaKoizumi{KOIZUMIYUTAKA}|YutakaYabe{YABEYUTAKA}|HideakiSuda{SUDAHIDEAKI}|ChikashiKawahara{KAWAHARACHIKASHI}|NaokiMorozumi{MOROZUMINAOKI}|ShoichiKokubun{KOKUBUNSHOICHI}|ToshimiAizawa{AIZAWATOSHIMI}|AkihikoInokuchi{INOKUCHIAKIHIKO}|RyutaImamura{IMAMURARYUTA}|TakahiroHamada{HAMADATAKAHIRO}|KimitakaNakamura{NAKAMURAKIMITAKA}|HidenaoTanaka{TANAKAHIDENAO}|TakahiroYanagita{YANAGITATAKAHIRO}|SoichiEto{ETOSOICHI}|ShinichiKouzaki{KOUZAKISHINICHI}|KaoruMorooka{MOROOKAKAORU}|KoichiYoshikane{YOSHIKANEKOICHI}|TakeshiArizono{ARIZONOTAKESHI}____Free Papers 8Endoscopic lumbar surgery 1____Comparison of outcomes between UBEL and MEL by a single surgeon for treatment of lumbar spinal stenosis|Comparison of postoperative wound pain between UBE and MED|Clinical comparison of Unilateral Biportal Endoscopic Laminotomy（UBEL）vs Full endoscopic Laminotomy（FEL）|Full endoscopic discectomy for primary and revision surgery of lumbar disc herniation with surgery performed by the same spine surgeon|Retrospective study of MED vs FED-TF for lumbar disc herniation over 600 cases: FED-TF caused more adverse effects and recurrence|Unilateral Biportal Endoscopic Laminotomy（UBEL）for Lumbar Canal Stenosis: An Analysis of the Learning Curve Using the CUSUM Method|MED ＆ FED-IL Surgery for L5/S1 Lumbar Disc Herniation: The Gender and the Left/Right and the Learning Curve

F8

Free Papers 8
Endoscopic lumbar surgery 1

SinYingLee{LEESINYING}|JosiahPaoloMutia{MUTIAJOSIAHPAOLO}|PawinGajaseni{GAJASENIPAWIN}|SehanPark{PARKSEHAN}|HiroyukiKatoh{KATOHHIROYUKI}|JooyoungLee{LEEJOOYOUNG}|HuohuoXue{XUEHUOHUO}____KojiTamai{TAMAIKOJI}____CheeKiddChiu{CHIUCHEEKIDD}|ChrisYinWeiChan{CHANCHRISYINWEI}|MunKeongKwan{KWANMUNKEONG}|ShinOe{OESHIN}|YuYamato{YAMATOYU}|TomohikoHasegawa{HASEGAWATOMOHIKO}|GoYoshida{YOSHIDAGO}|TomohiroBanno{BANNOTOMOHIRO}|HideyukiArima{ARIMAHIDEYUKI}|KoichirouIde{IDEKOICHIROU}|TomohiroYamada{YAMADATOMOHIRO}|KentaKurosu{KUROSUKENTA}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|RatchanonBuakhwan{BUAKHWANRATCHANON}|ChaisiriChaichankul{CHAICHANKULCHAISIRI}|WiriyaHomhuan{HOMHUANWIRIYA}|GuminJeong{JEONGGUMIN}|ChangJuHwang{HWANGCHANGJU}|JaeHwanCho{CHOJAEHWAN}|Dong-HoLee{LEEDONG-HO}|AkihikoHiyama{HIYAMAAKIHIKO}|DaisukeSakai{SAKAIDAISUKE}|SatoshiNomura{NOMURASATOSHI}|MasatoSato{SATOMASATO}|MasahikoWatanabe{WATANABEMASAHIKO}|TsutomuEndo{ENDOTSUTOMU}|YoshinaoKoike{KOIKEYOSHINAO}|ShotaroFukada{FUKADASHOTARO}|RyoFujita{FUJITARYO}|KatsuhisaYamada{YAMADAKATSUHISA}|MasahiroKanayama{KANAYAMAMASAHIRO}|NorimasaIwasaki{IWASAKINORIMASA}____English Presentation Award 1____Comparison of Two Radiographic Classifications for Adult Idiopathic Scoliosis（AdIS）Patients|Compensatory Changes of the Thoracic Spine Among Patients with T1 Slope More than 40°: 5-Year Outcomes After Spinopelvic Fusion|The role of local and intravenous ketorolac for postoperative pain control after lumbar spinal fusion|Laminoplasty with Foraminotomy versus Anterior Cervical Discectomy and Fusion for Cervical Myeloradiculopathy|The association of high-riding vertebral arteries in Hangman's fractures|Foraminal Decompression Technique during ACDF for Cervical Radiculopathy that Provides a Better Outcome: Total Uncinatectomy vs. Partial Uncoforaminotomy|Metabolic dysfunction-associated steatotic liver disease and its association with posterior longitudinal ligament ossification

EPA1

English Presentation Award 1

Sang-MinPark{PARKSANG-MIN}|YutoKobayashi{KOBAYASHIYUTO}|XuepengWei{WEIXUEPENG}|Sung-MinKim{KIMSUNG-MIN}|RatchatapakRaksintham{RAKSINTHAMRATCHATAPAK}|XiongjieLi{LIXIONGJIE}|WarootPholsawatchai{PHOLSAWATCHAIWAROOT}____KazuyaKitamura{KITAMURAKAZUYA}____Kwang-SupSong{SONGKWANG-SUP}|Dae-WoongHam{HAMDAE-WOONG}|Ho-JoongKim{KIMHO-JOONG}|Min-SeokKang{KANGMIN-SEOK}|Ki-HanYou{YOUKI-HAN}|ChoonKeunPark{PARKCHOONKEUN}|Jin-SungKim{KIMJIN-SUNG}|Hyun-JinPark{PARKHYUN-JIN}|KojiTamai{TAMAIKOJI}|MasayoshiIwamae{IWAMAEMASAYOSHI}|MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|YutaSawada{SAWADAYUTA}|YukiOkamura{OKAMURAYUKI}|MasatoUematsu{UEMATSUMASATO}|HiroshiTaniwaki{TANIWAKIHIROSHI}|YukiKinoshita{KINOSHITAYUKI}|MasatakaMiura{MIURAMASATAKA}|YukiNagashima{NAGASHIMAYUKI}|TakeoFuruya{FURUYATAKEO}|HidetomiTerai{TERAIHIDETOMI}|GoYoshida{YOSHIDAGO}|TomohikoHasegawa{HASEGAWATOMOHIKO}|YuYamato{YAMATOYU}|TomohiroBanno{BANNOTOMOHIRO}|HideyukiArima{ARIMAHIDEYUKI}|ShinOe{OESHIN}|KoichiroIde{IDEKOICHIRO}|TomohiroYamada{YAMADATOMOHIRO}|KentaKurosu{KUROSUKENTA}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|Yong-ChanKim{KIMYONG-CHAN}|In-SeokSon{SONIN-SEOK}|XiongjieLi{LIXIONGJIE}|RomeoIiGarciaGalapon{GARCIAGALAPONROMEOII}|PawinGajaseni{GAJASENIPAWIN}|PeemSarasombath{SARASOMBATHPEEM}|NantawatUttamo{UTTAMONANTAWAT}|ChaiyosChaichankul{CHAICHANKULCHAIYOS}|ChaisiriChaichankul{CHAICHANKULCHAISIRI}|Sung-MinKim{KIMSUNG-MIN}|SatoshiSuzuki{SUZUKISATOSHI}|KazukiTakeda{TAKEDAKAZUKI}|TakahitoIga{IGATAKAHITO}|ToshikiOkubo{OKUBOTOSHIKI}|MasahiroOzaki{OZAKIMASAHIRO}|NarihitoNagoshi{NAGOSHINARIHITO}|MorioMatsumoto{MATSUMOTOMORIO}|MasayaNakamura{NAKAMURAMASAYA}|KotaWatanabe{WATANABEKOTA}____English Presentation Award 2____The efficacy and safety of biportal endoscopic compared with microscopic discectomy in lumbar herniated intervertebral disc（ENDO-BH Trial）: A multicenter, prospective, assessor-blind, randomized controlled trial|Effect of combustible cigarettes and Heated Tobacco Products aerosol on cervical myelopathy in a rat model of chronic cervical spinal cord compression|The large difference in preoperative thoracic kyphosis between sitting and standing position is a risk factor for proximal junctional failure|The Role of CT Hounsfield Units as a Predictive Factor for Progression of Osteoporotic Thoracolumbar Fracture and its Implication for Surgical Treatment|The Correlation Between the Adequacy of Decompression and Clinical Outcomes by Unilateral Biportal Endoscopic Technique in Patients with Lumbar Herniated Disc|Reconstruction Surgery for Iatrogenic Flatback（≤3 level fusion）: Indications for Pedicle Subtraction Osteotomy|Distal Junctional Failure in Adult Spinal Deformity Patients with Fusion at L5

EPA2

English Presentation Award 2

HidekiShigematsu{SHIGEMATSUHIDEKI}|Jwo-LuenPao{PAOJWO-LUEN}|JiwonPark{PARKJIWON}|Se-JunPark{PARKSE-JUN}|WongthawatLiawrungrueang{LIAWRUNGRUEANGWONGTHAWAT}|TetsutaroMizuno{MIZUNOTETSUTARO}|Hee-WoongChung{CHUNGHEE-WOONG}____YukihiroMatsuyama{MATSUYAMAYUKIHIRO}____GoYoshida{YOSHIDAGO}|NaokiSegi{SEGINAOKI}|MuneharuAndo{ANDOMUNEHARU}|ShigenoriKawabata{KAWABATASHIGENORI}|KeiYamada{YAMADAKEI}|TsukasaKanchiku{KANCHIKUTSUKASA}|YasushiFujiwara{FUJIWARAYASUSHI}|HiroshiIwasaki{IWASAKIHIROSHI}|NobuakiTadokoro{TADOKORONOBUAKI}|MasahitoTakahashi{TAKAHASHIMASAHITO}|KanichiroWada{WADAKANICHIRO}|NaoyaYamamoto{YAMAMOTONAOYA}|MasahiroFunaba{FUNABAMASAHIRO}|KazuyoshiKobayashi{KOBAYASHIKAZUYOSHI}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|KatsushiTakeshita{TAKESHITAKATSUSHI}|JinSupYeom{YEOMJINSUP}|Byung-TaekKwon{KWONBYUNG-TAEK}|Dae-WoongHam{HAMDAE-WOONG}|Jin-SungPark{PARKJIN-SUNG}|Dong-HoKang{KANGDONG-HO}|Chong-SuhLee{LEECHONG-SUH}|SeungWooSuh{SUHSEUNGWOO}|YunjinNam{NAMYUNJIN}|WatcharapornCholamjiak{CHOLAMJIAKWATCHARAPORN}|PeemSarasombath{SARASOMBATHPEEM}|SanshiroSaito{SAITOSANSHIRO}|TeruakiMiyake{MIYAKETERUAKI}|TakakiYoshimizu{YOSHIMIZUTAKAKI}|UshioNosaka{NOSAKAUSHIO}|KeisukeIshii{ISHIIKEISUKE}|MizukiWatanabe{WATANABEMIZUKI}|KanjiSasaki{SASAKIKANJI}|Chang-HoonJeon{JEONCHANG-HOON}|Nam-SuChung{CHUNGNAM-SU}|Han-DongLee{LEEHAN-DONG}____English Presentation Award 3____The flow chart and checklist for Transcranial Motor-evoked Potential Alarm could reduce true positive and false positive cases: A prospective multicenter Study|Comparison of Dural Tears and Radiological Outcomes Between Conventional and“No Punch”Decompression Techniques in Unilateral Biportal Endoscopic Surgery|Factors associated with functional improvement after surgery for mild cervical myelopathy|A novel easy-to-measure radiographic parameter to assess spinopelvic malalignment: The pelvic inclination angle（PIA）|Machine Learning-Based Detection of Cervical Spine Fractures Using CT Imaging: Development and Evaluation of an Artificial Neural Network Model|Indirect Decompression in Endoscopic Lumbar Interbody Fusion Using an Expandable Cage: Factors Influencing Postoperative Outcomes|Oblique lateral interbody fusion using angle-adjustable cage

EPA3

English Presentation Award 3

TetsuroOhba{OHBATETSURO}|YiYuen（Ian）Wang{WANGYIYUEN（IAN）}____TokumiKanemura{KANEMURATOKUMI}____NobukiTanaka{TANAKANOBUKI}|KotaroOda{ODAKOTARO}|HayatoTakei{TAKEIHAYATO}|KaiMizukami{MIZUKAMIKAI}|GoGoto{GOTOGO}|HirotakaHaro{HAROHIROTAKA}____Luncheon Seminar 7Current Status and Challenges of the Lateral Transpsoas Approach（LTP）／Safety and efficacy of the Prone Transpsoas Technique（PTP）: A prospective cohort of clinical and radiographic outcomes, inclusive of low BMI patients____Current Status and Challenges of the Lateral Transpsoas Approach（LTP）|Safety and efficacy of the Prone Transpsoas Technique（PTP）: A prospective cohort of clinical and radiographic outcomes, inclusive of low BMI patients

LS7

Luncheon Seminar 7
Current Status and Challenges of the Lateral Transpsoas Approach（LTP）／Safety and efficacy of the Prone Transpsoas Technique（PTP）: A prospective cohort of clinical and radiographic outcomes, inclusive of low BMI patients

Speaker：Tetsuro Ohba

Speaker：Yi Yuen（Ian） Wang

KeiWatanabe{WATANABEKEI}____MasayukiMiyagi{MIYAGIMASAYUKI}____KazuhiroHasegawa{HASEGAWAKAZUHIRO}|HarukaShimoda{SHIMODAHARUKA}|TakaoHomma{HOMMATAKAO}____Afternoon Seminar 6The usefulness of multi-anchoring in corrective fusion surgery for adult spinal deformity____The usefulness of multi-anchoring in corrective fusion surgery for adult spinal deformity

AS6

Afternoon Seminar 6
The usefulness of multi-anchoring in corrective fusion surgery for adult spinal deformity

Speaker：Kei Watanabe

JoonghyunAhn{AHNJOONGHYUN}|KoHashimoto{HASHIMOTOKO}|MatthieuBaudoux{BAUDOUXMATTHIEU}|HidenoriSuzuki{SUZUKIHIDENORI}|Ho-JoongKim{KIMHO-JOONG}|Cheng-LiLin{LINCHENG-LI}|SaturveithanChandirasegaran{CHANDIRASEGARANSATURVEITHAN}____MasahikoTakahata{TAKAHATAMASAHIKO}____Young-HoonKim{KIMYOUNG-HOON}|Chung-WonBang{BANGCHUNG-WON}|Hyung-YoulPark{PARKHYUNG-YOUL}|JuneLee{LEEJUNE}|YujinShin{SHINYUJIN}|Kee-YongHa{HAKEE-YONG}|MasaoNagasaki{NAGASAKIMASAO}|KazukoUeno{UENOKAZUKO}|MasayukiOhashi{OHASHIMASAYUKI}|TomotoSuzuki{SUZUKITOMOTO}|HaruoKanno{KANNOHARUO}|KazuyukiWatanabe{WATANABEKAZUYUKI}|DaisukeYamabe{YAMABEDAISUKE}|YuMori{MORIYU}|KatsushiTokunaga{TOKUNAGAKATSUSHI}|ToshimiAizawa{AIZAWATOSHIMI}|VincentCunin{CUNINVINCENT}|ThierryHaumont{HAUMONTTHIERRY}|AntoineLaquievre{LAQUIEVREANTOINE}|SebastienPesenti{PESENTISEBASTIEN}|LouisBoissiere{BOISSIERELOUIS}|ToulLaAlhada{ALHADATOULLA}|KimBim{BIMKIM}|MarionDelpont{DELPONTMARION}|FedericoSolla{SOLLAFEDERICO}|TristanLanglais{LANGLAISTRISTAN}|JeremieNallet{NALLETJEREMIE}|EdouardDeCharnace{DECHARNACEEDOUARD}|SimonVandergugten{VANDERGUGTENSIMON}|HironobuAkimoto{AKIMOTOHIRONOBU}|ShigeyukiKan{KANSHIGEYUKI}|NorihiroNishida{NISHIDANORIHIRO}|MasahiroFunaba{FUNABAMASAHIRO}|KazuhiroFujimoto{FUJIMOTOKAZUHIRO}|YusukeIchihara{ICHIHARAYUSUKE}|IsseiTanaka{TANAKAISSEI}|ShinNakagawa{NAKAGAWASHIN}|TakashiSakai{SAKAITAKASHI}|Jin-HoPark{PARKJIN-HO}|Hao-ChunChuang{CHUANGHAO-CHUN}|Yu-ChiaHsu{HSUYU-CHIA}|Yuan-FuLiu{LIUYUAN-FU}|Chao-JuiChang{CHANGCHAO-JUI}|ChrisYinWeiChan{CHANCHRISYINWEI}|CheeKiddChiu{CHIUCHEEKIDD}|DharmendraGanesan{GANESANDHARMENDRA}|MunKeongKwan{KWANMUNKEONG}____English Presentation Award 4____Prediction of SIVC with Machine Learning Methods: Finding Risk Factors Using Muscle Variables Strategy|Genome-wide association study of lumbar degenerative kyphosis: A multicenter study by 6 universities in Tohoku district|Results and complications of scoliotic patients treated in France and Belgium by growing rods（Nemost implant）with a minimum 2-year follow-up|Resting-state functional magnetic resonance imaging indices are related to electrophysiological dysfunction in degenerative cervical myelopathy|The relationship between failure of pelvic restoration and hamstring tightness after adult spine deformity surgery|GUARD Technique and Delayed Ligamentum Flavectomy: Reducing Neurological Complications in Uniportal Full-Endoscopic TLIF|Could Enlarged Cervical Canal Diameter in Conventional Plain Lateral Radiographs Indicate the Presence of Syringomyelia? A Propensity Score Matched Study

EPA4

English Presentation Award 4

KazuyaKitamura{KITAMURAKAZUYA}|MasatsuneSato{SATOMASATSUNE}|DaikiKakegami{KAKEGAMIDAIKI}|ShunichiFujii{FUJIISHUNICHI}|KentaSuzuki{SUZUKIKENTA}|KojiMatsumoto{MATSUMOTOKOJI}|NoriakiSako{SAKONORIAKI}____KenIshii{ISHIIKEN}____DaikiKakegami{KAKEGAMIDAIKI}|ShinObara{OBARASHIN}|KentaSuzuki{SUZUKIKENTA}|HaruoSasaki{SASAKIHARUO}|KeitaKajikawa{KAJIKAWAKEITA}|KeisukeHoriuchi{HORIUCHIKEISUKE}|HisanoriMihara{MIHARAHISANORI}|HyonminChoe{CHOEHYONMIN}|TakanoriNiimura{NIIMURATAKANORI}|YujiKawashima{KAWASHIMAYUJI}|YutakaInaba{INABAYUTAKA}|KazuyaKitamura{KITAMURAKAZUYA}|NaokiYamaguchi{YAMAGUCHINAOKI}|HirotomoArii{ARIIHIROTOMO}|YoshiyasuArai{ARAIYOSHIYASU}|FujikiNumano{NUMANOFUJIKI}|KenichiroSakai{SAKAIKENICHIRO}|MasakiTomori{TOMORIMASAKI}|KyoheiSakaki{SAKAKIKYOHEI}|TakuyaTakahashi{TAKAHASHITAKUYA}|ToshitakaYoshii{YOSHIITOSHITAKA}|HirokatsuSawada{SAWADAHIROKATSU}|SosukeSaito{SAITOSOSUKE}|TomohiroFuruya{FURUYATOMOHIRO}|HirohikoTsujisawa{TSUJISAWAHIROHIKO}|HiroshiUei{UEIHIROSHI}|KentaroSato{SATOKENTARO}|KazuyoshiNakanishi{NAKANISHIKAZUYOSHI}|MasashiMiyazaki{MIYAZAKIMASASHI}|TestutaroAbe{ABETESTUTARO}____Free Papers 9Imaging of cervical spine 1____Multifidus Cervicis originates from the C5 and C6 lateral mass: Radiological analysis using sagittal MRI|Clinical and Imaging Features of Patients with Cervical Compressive Myelopathy Presenting Unilateral Motor Deficits|Is the relative height of the upper edge of lamina to the rostral endplate of vertebral body associated with spinal cord compression?|Comparison of spinal cord compression in flexion and extension on MRI of the cervical spine in the loaded position|Validity of a novel and simple dichotomous indicator on lateral X-ray to predict spinal cord compression in patients with CSM|Cervical sagittal parameters and cervical posterior spondylolisthesis|Optimal Measurement of Cervical Vertebral Bone Quality（C-VBQ）Score: Relationship to Cervical Spine HU Values

F9

Free Papers 9
Imaging of cervical spine 1

SangSooEun{EUNSANGSOO}|TakahitoFujimori{FUJIMORITAKAHITO}|Meng-HuangWu{WUMENG-HUANG}|ShotaTamagawa{TAMAGAWASHOTA}|SeyiChen{CHENSEYI}|YiYuen（Ian）Wang{WANGYIYUEN（IAN）}|MasahikoMiyata{MIYATAMASAHIKO}____MasayukiMiyagi{MIYAGIMASAYUKI}____KosukeKita{KITAKOSUKE}|YuyaKanie{KANIEYUYA}|MasayukiFuruya{FURUYAMASAYUKI}|YukiSuzuki{SUZUKIYUKI}|MasatoshiHori{HORIMASATOSHI}|TakashiFujimoto{FUJIMOTOTAKASHI}|SeijiOkada{OKADASEIJI}|Jie-WeiChang{CHANGJIE-WEI}|Tsung-JenHuang{HUANGTSUNG-JEN}|Ching-YuLee{LEECHING-YU}|Shu-FenYeh{YEHSHU-FEN}|Pei-ITsai{TSAIPEI-I}|Fang-ChiehChang{CHANGFANG-CHIEH}|HidetoshiNojiri{NOJIRIHIDETOSHI}|TatsuyaSato{SATOTATSUYA}|TakehisaMatsukawa{MATSUKAWATAKEHISA}|YasuhiroHomma{HOMMAYASUHIRO}|HiromitsuTakano{TAKANOHIROMITSU}|ArihisaShimura{SHIMURAARIHISA}|JyuriTeramoto{TERAMOTOJYURI}|HisashiIshibashi{ISHIBASHIHISASHI}|YutaSugawara{SUGAWARAYUTA}|KazukiNakai{NAKAIKAZUKI}|MuneakiIshijima{ISHIJIMAMUNEAKI}|M.CraigMcmains{MCMAINSM.CRAIG}|BryanLee{LEEBRYAN}|DavidSchwartz{SCHWARTZDAVID}|KelliHowell{HOWELLKELLI}|NaoyaTsubouchi{TSUBOUCHINAOYA}____English Presentation Award 5____A novel grading system for lumbar foraminal stenosis（LFS）: incorporating bony and soft tissue components|Multimodal artificial intelligence to estimate sarcopenia from blood tests and chest X-rays|Efficacy and safety of the additive manufactured porous interbody cage versus polyetheretherketone（PEEK）cage in lumbar spinal fusion surgery|Blood metal ion levels and related factors following corrective fusion surgery for scoliosis|Strategy and decision making in osteoradionecrosis of high cervical spine: View of spine surgeon|Lateral Visceral Anatomy Relative to LLIF in a Prone Position: A Multi-National Study of Patients Undergoing the Prone Transpsoas（PTP）Approach|Assessment of anterior-posterior translation of the craniovertebral junction using sella turcica: An easy-to-find landmark for proper alignment during surgery

EPA5

English Presentation Award 5

YoshinaoKoike{KOIKEYOSHINAO}|Po-HsinChou{CHOUPO-HSIN}|TetsuhikoMimura{MIMURATETSUHIKO}|PeemSarasombath{SARASOMBATHPEEM}|XinyuLiu{LIUXINYU}|IGustiLanangNgurahAgungArthaWiguna{WIGUNAIGUSTILANANGNGURAHAGUNGARTHA}|CarloA.Todaro{TODAROCARLOA.}____SoKato{KATOSO}____TsutomuEndo{ENDOTSUTOMU}|YuichiHasegawa{HASEGAWAYUICHI}|ShotaroFukada{FUKADASHOTARO}|YukitoshiShimamura{SHIMAMURAYUKITOSHI}|KatsuhisaYamada{YAMADAKATSUHISA}|RyoFujita{FUJITARYO}|NorimasaIwasaki{IWASAKINORIMASA}|Shih-TienWang{WANGSHIH-TIEN}|WeiHsiung{HSIUNGWEI}|Hung-HsunChen{CHENHUNG-HSUN}|Yu-HsuanTang{TANGYU-HSUAN}|Yu-ChengYao{YAOYU-CHENG}|AliMoghaddamjou{MOGHADDAMJOUALI}|JetanBadhiwala{BADHIWALAJETAN}|MichaelFehlings{FEHLINGSMICHAEL}|ChaisiriChaichankul{CHAICHANKULCHAISIRI}|YoddoiSuwansri{SUWANSRIYODDOI}|TeerawatPansrestee{PANSRESTEETEERAWAT}|ChaiyosChaichankul{CHAICHANKULCHAIYOS}|PawinGajaseni{GAJASENIPAWIN}|LianleiWang{WANGLIANLEI}|YosiKristian{KRISTIANYOSI}|MariaFlorenciaDeslivia{DESLIVIAMARIAFLORENCIA}|RudiLimantara{LIMANTARARUDI}|DavidCahyadi{CAHYADIDAVID}|IvanAlexanderLiando{LIANDOIVANALEXANDER}|HendraAryudiHamzah{HAMZAHHENDRAARYUDI}|KevinKusuman{KUSUMANKEVIN}|DominicusDimitri{DIMITRIDOMINICUS}|MariaAnastasia{ANASTASIAMARIA}|IKetutSuyasa{SUYASAIKETUT}|AlessandraIsidori{ISIDORIALESSANDRA}____English Presentation Award 6____Aggravation of hepatic steatosis in young individuals is associated with decreased vertebral bone mineral density|Development and Validation a deep learning-based algorithm for identifying malignant vertebral metastasis on plain spine radiographs|Effects of Methylprednisolone Sodium Succinate on Cervical Spinal Cord Injury Stratified by Baseline Severity: A Pooled Analysis of Individual Patient Data|Apical Vertebral Rotational Correction at the Lumbosacral Curve: A Key to Enhancing Coronal Alignment in Degenerative Lumbar Scoliosis|Comparison of robot-assisted versus fuoroscopy-assisted MIS-TLIF for degenerative lumbar spinal diseases: 5-year follow-up|Deep Learning for Spine Cervical Injury Severity: MRI Segmentation and Classification via Axial and Sagittal Views|Neurogenic Claudication in Elderly. Is there a Surgical Solution ?

EPA6

English Presentation Award 6

GentaroOno{ONOGENTARO}|KoheiTakahashi{TAKAHASHIKOHEI}|KyotaKitagawa{KITAGAWAKYOTA}|TomohiroYamada{YAMADATOMOHIRO}|YutaroKanda{KANDAYUTARO}|KeijiNagata{NAGATAKEIJI}|KazuyaYokota{YOKOTAKAZUYA}____NarihitoNagoshi{NAGOSHINARIHITO}____HiroakiSakai{SAKAIHIROAKI}|KazuKobayakawa{KOBAYAKAWAKAZU}|MasayaNakao{NAKAOMASAYA}|HidekiJinbayashi{JINBAYASHIHIDEKI}|KazuhiroMurotani{MUROTANIKAZUHIRO}|SeiKuroishi{KUROISHISEI}|ShusukeHagihara{HAGIHARASHUSUKE}|KazuhiroKai{KAIKAZUHIRO}|MomoIrie{IRIEMOMO}|KazuhiroHata{HATAKAZUHIRO}|KensukeKubota{KUBOTAKENSUKE}|MuneakiMasuda{MASUDAMUNEAKI}|OsamuKawano{KAWANOOSAMU}|TakeshiMaeda{MAEDATAKESHI}|RyoFujita{FUJITARYO}|KeisukeIshikawa{ISHIKAWAKEISUKE}|KyoichiHanda{HANDAKYOICHI}|TakahiroOnoki{ONOKITAKAHIRO}|KazuyoshiBaba{BABAKAZUYOSHI}|KenichiroYahata{YAHATAKENICHIRO}|YoshitoOnoda{ONODAYOSHITO}|TakeshiNakamura{NAKAMURATAKESHI}|HaruoKanno{KANNOHARUO}|KoHashimoto{HASHIMOTOKO}|HiroshiOzawa{OZAWAHIROSHI}|YasuhisaTanaka{TANAKAYASUHISA}|ToshimiAizawa{AIZAWATOSHIMI}|SatoshiMaki{MAKISATOSHI}|AkinobuSuzuki{SUZUKIAKINOBU}|SatoshiKato{KATOSATOSHI}|KenichiroKakutani{KAKUTANIKENICHIRO}|HiroyukiTominaga{TOMINAGAHIROYUKI}|MasayukiIshihara{ISHIHARAMASAYUKI}|NarihitoNagoshi{NAGOSHINARIHITO}|ToruFunayama{FUNAYAMATORU}|HirokazuInoue{INOUEHIROKAZU}|SeijiOtori{OTORISEIJI}|GenInoue{INOUEGEN}|TakeoFuruya{FURUYATAKEO}|TomohikoHasegawa{HASEGAWATOMOHIKO}|YuYamato{YAMATOYU}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|NoriakiYokokawa{YOKOKAWANORIAKI}|TakeshiSasagawa{SASAGAWATAKESHI}|HiroakiNakashima{NAKASHIMAHIROAKI}|NaokiSegi{SEGINAOKI}|SadayukiIto{ITOSADAYUKI}|FumihikoEto{ETOFUMIHIKO}|AkihiroYamaji{YAMAJIAKIHIRO}|KotaWatanabe{WATANABEKOTA}|NoriSatoshi{SATOSHINORI}|KazukiTakeda{TAKEDAKAZUKI}|FuruyaTakeo{TAKEOFURUYA}|TomoyaMatsuo{MATSUOTOMOYA}|TakashiYurube{YURUBETAKASHI}|TakeruTsujimoto{TSUJIMOTOTAKERU}|KunihikoMiyazaki{MIYAZAKIKUNIHIKO}|MasaoRyu{RYUMASAO}|NaotoshiKumagai{KUMAGAINAOTOSHI}|KoheiKuroshima{KUROSHIMAKOHEI}|YoshiakiHiranaka{HIRANAKAYOSHIAKI}|MasaoFuruya{FURUYAMASAO}|DaisukeNakagawa{NAKAGAWADAISUKE}|YuInoue{INOUEYU}|RyosukeKuroda{KURODARYOSUKE}|KotaroOda{ODAKOTARO}|YutaYamamoto{YAMAMOTOYUTA}|HiroshiHashizume{HASHIZUMEHIROSHI}|HiroshiIwasaki{IWASAKIHIROSHI}|ShunjiTsusui{TSUSUISHUNJI}|MasanariTakami{TAKAMIMASANARI}|YuyuIshimoto{ISHIMOTOYUYU}|MasatoshiTeraguchi{TERAGUCHIMASATOSHI}|HiroshiYamada{YAMADAHIROSHI}|YuichiroMorishita{MORISHITAYUICHIRO}|TetsuoHayashi{HAYASHITETSUO}|KenichiKawaguchi{KAWAGUCHIKENICHI}|HirokazuSaiwai{SAIWAIHIROKAZU}|KiyoshiTarukado{TARUKADOKIYOSHI}|YasuharuNakashima{NAKASHIMAYASUHARU}____English Presentation Award 7____Identification of Novel Biomarkers for Predicting Functional Recovery in Spinal Cord Injury Patients|An innovative formula for adult spinal deformity correction surgery: Incorporating the sagittal alignment of the hip joint|Machine Learning-Based Prediction of Quality of Life Improvement After Surgery for Spinal Metastases: JASA prospective multicenter study|Characteristics of delayed diagnosis of spinal cord injury in the elderly population and its impact on treatment strategy: JASA multicenter study|Frailty as a novel predictor for survival in elderly patients with spinal metastases: A prospective cohort study|Safety and Efficacy of Microendoscopic Anterior Cervical Decompression and Fusion: Minimizing Prevertebral Soft-tissue Swelling and Complications|Changing trends in traumatic spinal cord injury in an aging society: Epidemiology of 1152 cases over 15 years from a single center in Japan

EPA7

English Presentation Award 7

HowardChen{CHENHOWARD}|RyoFujita{FUJITARYO}|SungTanCho{CHOSUNGTAN}|HirokazuSaiwai{SAIWAIHIROKAZU}|HamidullahSalimi{SALIMIHAMIDULLAH}|NamhooKim{KIMNAMHOO}|HasibullahHabibi{HABIBIHASIBULLAH}____MasashiUehara{UEHARAMASASHI}____Kuang-TingYeh{YEHKUANG-TING}|Ing-HoChen{CHENING-HO}|Tzai-ChuYu{YUTZAI-CHU}|Chia-MingChang{CHANGCHIA-MING}|Wen-TienWu{WUWEN-TIEN}|AnnaMacdowall{MACDOWALLANNA}|PaulGerdhem{GERDHEMPAUL}|KajsaYttererg{YTTERERGKAJSA}|KatsuhisaYamada{YAMADAKATSUHISA}|TsutomuEndo{ENDOTSUTOMU}|NorimasaIwasaki{IWASAKINORIMASA}|Dong-HoLee{LEEDONG-HO}|ChangJuHwang{HWANGCHANGJU}|JaeHwanCho{CHOJAEHWAN}|SehanPark{PARKSEHAN}|JinHwanKim{KIMJINHWAN}|WongthawatLiawrungrueang{LIAWRUNGRUEANGWONGTHAWAT}|YuichiroOkizaki{OKIZAKIYUICHIRO}|KazuKobayakawa{KOBAYAKAWAKAZU}|KiyoshiTarukado{TARUKADOKIYOSHI}|KazuyaYokota{YOKOTAKAZUYA}|Ken-IchiKawaguchi{KAWAGUCHIKEN-ICHI}|YasuharuNakashima{NAKASHIMAYASUHARU}|HiromitsuToyoda{TOYODAHIROMITSU}|HidetomiTerai{TERAIHIDETOMI}|MasatoshiHoshino{HOSHINOMASATOSHI}|AkinobuSuzuki{SUZUKIAKINOBU}|ShinjiTakahashi{TAKAHASHISHINJI}|HiroakiNakamura{NAKAMURAHIROAKI}|Kyung-SooSuk{SUKKYUNG-SOO}|Sang-HoKim{KIMSANG-HO}|Ji-WonKwon{KWONJI-WON}|Sub-RiPark{PARKSUB-RI}|JaeWonShin{SHINJAEWON}|ByungHoLee{LEEBYUNGHO}|Si-YoungPark{PARKSI-YOUNG}|Jin-OhPark{PARKJIN-OH}|Seong-HwanMoon{MOONSEONG-HWAN}|Hak-SunKim{KIMHAK-SUN}|KojiTamai{TAMAIKOJI}|MasayoshiIwamae{IWAMAEMASAYOSHI}|HiroshiKatsuda{KATSUDAHIROSHI}|NagakazuShimada{SHIMADANAGAKAZU}____English Presentation Award 8____Using the Facet Fluid Effusion Index on MRI to Enhance Treatment Decision in Cervical Degenerative Spondylolisthesis|The Patients' quality of life and outcome after Surgical Treatment for spondylodiscitis: A Study Using PROMs on 904 Scandinavian Patients|Novel Radiologic Parameter for Assessing Decompression Adequacy in Anterior Cervical Decompression Surgery: The V-line|The lumbar apex: Femoral angle as a novel predictive indicator for distal junctional kyphosis after posterior fusion surgery in adolescent idiopathic scoliosis|Long-term changes of sagittal spinopelvic alignment with SVA of 70mm and clinical implications after minimally invasive lumbar decompression surgery|Interlaminar Bony Fusion after C3 Laminoplasty may Prevent Progression of Ossification of Posterior Longitudinal Ligament|Treatment satisfaction of patients who suffered an adjacent vertebral fracture after balloon kyphoplasty

EPA8

English Presentation Award 8

SuryadiWirawan{WIRAWANSURYADI}|Ming-HsiaoHu{HUMING-HSIAO}|FadlyansyahFarid{FARIDFADLYANSYAH}|SungCheolPark{PARKSUNGCHEOL}|AkiraToga{TOGAAKIRA}|KihyunKwon{KWONKIHYUN}|HirokiUshirozako{USHIROZAKOHIROKI}____ShinjiTakahashi{TAKAHASHISHINJI}____DoharTobing{TOBINGDOHAR}|Hung-HoYen{YENHUNG-HO}|Hung-KuanYen{YENHUNG-KUAN}|Jui-YoHsu{HSUJUI-YO}|Chuan-ChingHuang{HUANGCHUAN-CHING}|Chih-WeiChen{CHENCHIH-WEI}|Shu-HuaYang{YANGSHU-HUA}|ToshioNakamae{NAKAMAETOSHIO}|DilimulatiYimiti{YIMITIDILIMULATI}|TakayukiAkimoto{AKIMOTOTAKAYUKI}|NaosukeKamei{KAMEINAOSUKE}|ShigeruMiyaki{MIYAKISHIGERU}|NobuoAdachi{ADACHINOBUO}|WounsukRhee{RHEEWOUNSUK}|Bong-SoonChang{CHANGBONG-SOON}|SamYeolChang{CHANGSAMYEOL}|HyoungminKim{KIMHYOUNGMIN}|TakahiroKondo{KONDOTAKAHIRO}|NarihitoNagoshi{NAGOSHINARIHITO}|TakutoOkuno{OKUNOTAKUTO}|JunichiHata{HATAJUNICHI}|YutaSato{SATOYUTA}|ToshiyukiShimizu{SHIMIZUTOSHIYUKI}|HideyukiOkano{OKANOHIDEYUKI}|MasayaNakamura{NAKAMURAMASAYA}|Joong-HyunAhn{AHNJOONG-HYUN}|Young-HoonKim{KIMYOUNG-HOON}|So-NaKim{KIMSO-NA}|Hyung-YoulPark{PARKHYUNG-YOUL}|ChungwonBang{BANGCHUNGWON}|Sang-IlKim{KIMSANG-IL}|TomohikoHasegawa{HASEGAWATOMOHIKO}|ShigetoEbata{EBATASHIGETO}|TetsuroOhba{OHBATETSURO}|HirokiOba{OBAHIROKI}|KeijiroMukaiyama{MUKAIYAMAKEIJIRO}|JunTakahashi{TAKAHASHIJUN}|HirotakaHaro{HAROHIROTAKA}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}____English Presentation Award 9____Biportal Endoscopic vs MIS Tubular Decompression and Fusion on Spondylolisthesis, which one to choose: A systematic review and meta analysis|Comparing prognostic factors between patients with and without subsequent skeletal related events in 3,814 patients with bone metastases|Deficiency of MiR-23a/b Clusters Accelerates Severe Intervertebral Disc Degeneration Through Impaired Homeostasis of nucleus pulposus cells|Development and validation of deep-learning algorithm for predicting cervical cord compression using cervical lateral radiographs|Longitudinal Analysis of Brain Functional Connectivity Changes After Spinal Cord Injury in Marmosets|Biomarkers in Cerebrospinal Fluid of Persistent Neuropathic Pain after Lumbar Stenosis Surgery|Impact of cage subsidence on health-related quality of life after lumbar inter-body fusion: Risk factors and surgical strategies

EPA9

English Presentation Award 9

TatsuyaYamamoto{YAMAMOTOTATSUYA}|YukiHoriuchi{HORIUCHIYUKI}|HayatoTakei{TAKEIHAYATO}|YukiAkiyama{AKIYAMAYUKI}|YasunoriTatara{TATARAYASUNORI}|MasayukiIshihara{ISHIHARAMASAYUKI}|TakuyaTakahashi{TAKAHASHITAKUYA}____KenichiroSakai{SAKAIKENICHIRO}____TomohisaTabata{TABATATOMOHISA}|YoheiTakahashi{TAKAHASHIYOHEI}|JunOgawa{OGAWAJUN}|MasayukiMiyagi{MIYAGIMASAYUKI}|AkiyoshiKuroda{KURODAAKIYOSHI}|YujiYokozeki{YOKOZEKIYUJI}|KosukeMurata{MURATAKOSUKE}|TomohisaKoyama{KOYAMATOMOHISA}|ShoInoue{INOUESHO}|DaisukeIshii{ISHIIDAISUKE}|TomokiMakabe{MAKABETOMOKI}|GenInoue{INOUEGEN}|MasashiTakaso{TAKASOMASASHI}|TetsuroOhba{OHBATETSURO}|KoutaroOda{ODAKOUTARO}|NobukiTanaka{TANAKANOBUKI}|KaiMizukami{MIZUKAMIKAI}|HirotakaHaro{HAROHIROTAKA}|YasutikaAoki{AOKIYASUTIKA}|MasashiSato{SATOMASASHI}|YusukeSato{SATOYUSUKE}|HiromasaWakita{WAKITAHIROMASA}|KentaInagaki{INAGAKIKENTA}|KouichiNakagawa{NAKAGAWAKOUICHI}|TakanoriNiimura{NIIMURATAKANORI}|AkiraSakaguchi{SAKAGUCHIAKIRA}|HideoMitsui{MITSUIHIDEO}|HisanoriMihara{MIHARAHISANORI}|MasaakiPaku{PAKUMASAAKI}|YoichiTani{TANIYOICHI}|TakashiAdachi{ADACHITAKASHI}|NaotoOno{ONONAOTO}|KokiKawashima{KAWASHIMAKOKI}|ShinichirouTaniguchi{TANIGUCHISHINICHIROU}|MuneharuAndo{ANDOMUNEHARU}|TakanoriSaito{SAITOTAKANORI}|KanjiMori{MORIKANJI}|TakashiHirai{HIRAITAKASHI}|NarihitoNagoshi{NAGOSHINARIHITO}|SatoshiMaki{MAKISATOSHI}|KeiichiKatsumi{KATSUMIKEIICHI}|MasaoKoda{KODAMASAO}|KazuhiroTakeuchi{TAKEUCHIKAZUHIRO}|ShiroImagama{IMAGAMASHIRO}|YoshiharuKawaguchi{KAWAGUCHIYOSHIHARU}|MasashiYamazaki{YAMAZAKIMASASHI}|ToshitakaYoshii{YOSHIITOSHITAKA}____Free Papers 10Spinal alignment in lumbar surgeries____The characteristics of the patients who obtained the improvement of sagittal spinal alignment after posterior decompression surgery for LSS|Factors associated body height loss in osteoporosis patients|Investigation of Factors Contributing to the Worsening of Global Alignment After Short Lumbar Fusion|Which disc（cranial or caudal）was more affected by L4-5 MIS-TLIF? Evaluation of adjacent segment disease（ASD）at 5 years postoperatively|Changes in Thoracic Kyphosis Following Lumbar Short Segment Fusion: A Longitudinal Study|Thoracic kyphosis with little degeneration can be indirectly improved by lumbar correction|Relationship between sacroiliac joint fusion and sagittal spinal parameters and low back pain in diffuse idiopathic skeletal hyperostosis

F10

Free Papers 10
Spinal alignment in lumbar surgeries

YoshiakiHiranaka{HIRANAKAYOSHIAKI}|HideyukiArima{ARIMAHIDEYUKI}|YukiMihara{MIHARAYUKI}|MasayukiIshihara{ISHIHARAMASAYUKI}|KozaburoMizutani{MIZUTANIKOZABURO}|ShunHatsushikano{HATSUSHIKANOSHUN}|IkukoTakahashi{TAKAHASHIIKUKO}____TomoakiToyone{TOYONETOMOAKI}____TakashiYurube{YURUBETAKASHI}|ToruTakeoka{TAKEOKATORU}|HideyoInaoka{INAOKAHIDEYO}|YoshikiTakeoka{TAKEOKAYOSHIKI}|TakeruTsujimoto{TSUJIMOTOTAKERU}|YuutaroKanda{KANDAYUUTARO}|TomoyaMatsuo{MATSUOTOMOYA}|MasaoRyu{RYUMASAO}|NaotoshiKumagai{KUMAGAINAOTOSHI}|KoheiKuroshima{KUROSHIMAKOHEI}|KenichiroKakutani{KAKUTANIKENICHIRO}|RyosukeKuroda{KURODARYOSUKE}|NobuyoshiWatanabe{WATANABENOBUYOSHI}|YuYamato{YAMATOYU}|TomohikoHasegawa{HASEGAWATOMOHIKO}|GoYoshida{YOSHIDAGO}|TomohiroBanno{BANNOTOMOHIRO}|ShinOe{OESHIN}|KoichiroIde{IDEKOICHIRO}|TomohiroYamada{YAMADATOMOHIRO}|KentaKurosu{KUROSUKENTA}|YusukeMurakami{MURAKAMIYUSUKE}|YukihiroMatsuyama{MATSUYAMAYUKIHIRO}|TomohiroBannno{BANNNOTOMOHIRO}|HideyukiArima{ARIMAHIDEYUKI}|MasaakiPaku{PAKUMASAAKI}|YoichiTani{TANIYOICHI}|TakashiAdachi{ADACHITAKASHI}|NaotoOno{ONONAOTO}|NobuhiroNaka{NAKANOBUHIRO}|KokiKawashima{KAWASHIMAKOKI}|MuneharuAndo{ANDOMUNEHARU}|ShinichirouTaniguchi{TANIGUCHISHINICHIROU}|TakanoriSaito{SAITOTAKANORI}|TetsuyaKobayashi{KOBAYASHITETSUYA}|IsseiSeno{SENOISSEI}|HirokiOkayasu{OKAYASUHIROKI}|KengoSasai{SASAIKENGO}|JunichiTsumura{TSUMURAJUNICHI}|TakuyaMurazumi{MURAZUMITAKUYA}|ShoichiSaino{SAINOSHOICHI}|HiroshiIto{ITOHIROSHI}|KazuhiroHasegawa{HASEGAWAKAZUHIRO}|KeiWatanabe{WATANABEKEI}|HarukaShimoda{SHIMODAHARUKA}|TakaoHomma{HOMMATAKAO}|MasayukiOhashi{OHASHIMASAYUKI}|YoshinoriIshii{ISHIIYOSHINORI}|HideoNoguchi{NOGUCHIHIDEO}|JunkoSato{SATOJUNKO}____Free Papers 11Pathology and imaging in adult spinal deformity 1____Locomotion training improves sagittal spinal alignment through reduced fat infiltration and increased volume of paraspinal muscles|The Effect Of Walking Improvement Of Lower Limb Skeletal Muscle Support Brace Using Elastic Force For Adult Spinal Deformity|Is it acceptable to use heights to assess muscle mass in cases with global malalignments?|Characteristics of patients who can tolerate a PI-LL of 10 degrees or more after adult spinal deformity surgery|Importance of non-radiographic evaluation in adult spinal deformity: Predicting progression using ASD-MJ index|Adult spine deformity surgery improves whole-body sagittal alignment and also standing balance|Association between spinal sagittal malalignment and physical performance

F11

Free Papers 11
Pathology and imaging in adult spinal deformity 1

FumiakiMakiyama{MAKIYAMAFUMIAKI}|RyoOzaki{OZAKIRYO}|RyotaroKumahara{KUMAHARARYOTARO}|YasuakiMurata{MURATAYASUAKI}|TomoyukiTanaka{TANAKATOMOYUKI}|TakeshiSasagawa{SASAGAWATAKESHI}|TetsutaroAbe{ABETETSUTARO}____ShojiYabuki{YABUKISHOJI}____RyotaMio{MIORYOTA}|SaoriSoeda{SOEDASAORI}|MasatoshiMorimoto{MORIMOTOMASATOSHI}|FumitakeTezuka{TEZUKAFUMITAKE}|JunzoFujitani{FUJITANIJUNZO}|KazutaYamashita{YAMASHITAKAZUTA}|KoichiSairyo{SAIRYOKOICHI}|KazuyoshiNakanishi{NAKANISHIKAZUYOSHI}|HirohikoTsujisawa{TSUJISAWAHIROHIKO}|TomohiroFuruya{FURUYATOMOHIRO}|SousukeSaitou{SAITOUSOUSUKE}|KoujiMatsumoto{MATSUMOTOKOUJI}|HirokatsuSawada{SAWADAHIROKATSU}|AtsushiOno{ONOATSUSHI}|NaokiEchigoya{ECHIGOYANAOKI}|MikiMorimoto{MORIMOTOMIKI}|KentaKouno{KOUNOKENTA}|SeijiOhtori{OHTORISEIJI}|JyunyaKatayanagi{KATAYANAGIJYUNYA}|HirokiKonuma{KONUMAHIROKI}|TsukasaYanase{YANASETSUKASA}|ToshitakaYoshii{YOSHIITOSHITAKA}|HiroyukiInose{INOSEHIROYUKI}|KatsuraKagawa{KAGAWAKATSURA}|TakuyaNakamura{NAKAMURATAKUYA}|TakaoAikawa{AIKAWATAKAO}|KojiTodate{TODATEKOJI}|DaikiYamamoto{YAMAMOTODAIKI}|TakuroUeno{UENOTAKURO}|YusukeIto{ITOYUSUKE}|YoshinobuMaruhashi{MARUHASHIYOSHINOBU}|MasashiMiyazaki{MIYAZAKIMASASHI}|NoriakiSako{SAKONORIAKI}|NobuhiroKaku{KAKUNOBUHIRO}____Free Papers 12Pathology and imaging in lumbar spine 1____Collapse High: Evaluation of degenerative intervertebral disc by short T1 inversion recovery of MRI|Imaging Comparison of Cauda Equina and Nerve Root Groups in Degenerative Spondylolisthesis at the L4 Level|Can postoperative recovery from lower extremity muscle weakness due to lumbar degenerative disease be predicted by evaluation of using MRI|Relationship between L5/S foraminal stenosis and high intensity area of the end plate on MRI STIR image|Risk Factors for Underestimating Lumbar Spinal Canal Stenosis Severity with MRI|Comparative study of sagittal spinal alignment in preoperative total hip arthroplasty patients by disease|Analysis of treatment effect with teriparatide using Vertebral Bone Quality score

F12

Free Papers 12
Pathology and imaging in lumbar spine 1

TomowakiNakagawa{NAKAGAWATOMOWAKI}|KeijiWada{WADAKEIJI}|TakashiWada{WADATAKASHI}|YudaiKumanomido{KUMANOMIDOYUDAI}|RyujiSakamoto{SAKAMOTORYUJI}|YoichiTani{TANIYOICHI}|TakehikoMoroi{MOROITAKEHIKO}____YasuchikaAoki{AOKIYASUCHIKA}____MasakoTokunaga{TOKUNAGAMASAKO}|EijiTakahashi{TAKAHASHIEIJI}|TakeshiHoshikawa{HOSHIKAWATAKESHI}|HironoriHyodo{HYODOHIRONORI}|TetsuroSato{SATOTETSURO}|ToshimiAizawa{AIZAWATOSHIMI}|SatoshiHattori{HATTORISATOSHI}|ShujiShimamoto{SHIMAMOTOSHUJI}|MunehiroNaruo{NARUOMUNEHIRO}|KenOkazaki{OKAZAKIKEN}|YukiKitsuda{KITSUDAYUKI}|ShinjiTanishima{TANISHIMASHINJI}|ChikakoTakeda{TAKEDACHIKAKO}|MichihiroOsumi{OSUMIMICHIHIRO}|MariOsaki{OSAKIMARI}|HidekiNagashima{NAGASHIMAHIDEKI}|KojiNakajima{NAKAJIMAKOJI}|HiroyasuKodama{KODAMAHIROYASU}|MichitaNoma{NOMAMICHITA}|HiroyukiNakarai{NAKARAIHIROYUKI}|JunyaMiyahara{MIYAHARAJUNYA}|HidekiNakamoto{NAKAMOTOHIDEKI}|SoKato{KATOSO}|YukiTaniguchi{TANIGUCHIYUKI}|MasayoshiFukushima{FUKUSHIMAMASAYOSHI}|YujiroTakeshita{TAKESHITAYUJIRO}|AkiroHigashikawa{HIGASHIKAWAAKIRO}|NobuhiroHara{HARANOBUHIRO}|NaohiroKawamura{KAWAMURANAOHIRO}|SakaeTanaka{TANAKASAKAE}|YasushiOshima{OSHIMAYASUSHI}|YudaiKumanomido{KUMANOMIDOYUDAI}|TakashiOno{ONOTAKASHI}|HirokiIwai{IWAIHIROKI}|MasahitoOshina{OSHINAMASAHITO}|ShimaHirai{HIRAISHIMA}|KazuhiroMasuda{MASUDAKAZUHIRO}|YoshitakaMatsubayashi{MATSUBAYASHIYOSHITAKA}|NobuhiroNaka{NAKANOBUHIRO}|NaotoOno{ONONAOTO}|KokiKawashima{KAWASHIMAKOKI}|MasaakiPaku{PAKUMASAAKI}|MasayukiIshihara{ISHIHARAMASAYUKI}|TakashiAdachi{ADACHITAKASHI}|ShinichirouTaniguchi{TANIGUCHISHINICHIROU}|MuneharuAndo{ANDOMUNEHARU}|TakanoriSaito{SAITOTAKANORI}|YosukeKawano{KAWANOYOSUKE}|KazumasaKonishi{KONISHIKAZUMASA}|TakumiTakeuchi{TAKEUCHITAKUMI}|MasahitoTakahashi{TAKAHASHIMASAHITO}|AtsukoTachibana{TACHIBANAATSUKO}|HitoshiKono{KONOHITOSHI}|NaobumiHosogane{HOSOGANENAOBUMI}____Free Papers 13Lumbar Spine Surgery 1____Is low back pain a reason for necessity of fusion surgery in lumbar degenerative spondylolisthesis?|Results and Limitations of Lumbosacral Fusion with S1 as the Most Caudal End|Effect of Preoperative Lumbar Flexion-Extension Motion on 1-Year Surgical Outcomes in Patients with Lumbar Spinal Stenosis|How much does low back pain improve after decompression surgery for lumbar spinal stenosis?|A Study of the Improvement of Low Back Pain after Decompression Surgery for Lumbar Spinal Stenosis with Severe Low Back Pain|The influence of the number of surgically fused lumbosacral spinal segments on functional ADL measured by using ODI and LSDI|Effects of decompression for lumbar spinal stenosis with posterior pelvic tilt

F13

Free Papers 13
Lumbar Spine Surgery 1

KeiMiyamoto{MIYAMOTOKEI}____ToshinoriSakai{SAKAITOSHINORI}________Luncheon Seminar 8Troubles from retained surgical foreign objects in spinal surgery: Tips we should know in order to avoid unexpected complication____Troubles from retained surgical foreign objects in spinal surgery: Tips we should know in order to avoid unexpected complication

LS8

Luncheon Seminar 8
Troubles from retained surgical foreign objects in spinal surgery: Tips we should know in order to avoid unexpected complication

Speaker：Kei Miyamoto

KojiTamai{TAMAIKOJI}|GenInoue{INOUEGEN}____ShiroImagama{IMAGAMASHIRO}____MinoriKato{KATOMINORI}|HiromitsuToyoda{TOYODAHIROMITSU}|AkinobuSuzuki{SUZUKIAKINOBU}|ShinjiTakahashi{TAKAHASHISHINJI}|AkitoYabu{YABUAKITO}|YutaSawada{SAWADAYUTA}|MasayoshiIwamae{IWAMAEMASAYOSHI}|YutoKobayashi{KOBAYASHIYUTO}|YukiOkamura{OKAMURAYUKI}|HiroshiTaniwaki{TANIWAKIHIROSHI}|MasatoUematsu{UEMATSUMASATO}|YukiKinoshita{KINOSHITAYUKI}|HiroakiNakamura{NAKAMURAHIROAKI}|HidetomiTerai{TERAIHIDETOMI}____Afternoon Seminar 7Improvement of mental related QOL after spinal for CSM or LSS／Allograft bone for spinal surgery: Including management of the bone bank____Improvement of mental related QOL after spinal for CSM or LSS|Allograft bone for spinal surgery: Including management of the bone bank

AS7

Afternoon Seminar 7
Improvement of mental related QOL after spinal for CSM or LSS／Allograft bone for spinal surgery: Including management of the bone bank

Speaker：Koji Tamai

Speaker：Gen Inoue

KazuhiroNanpo{NANPOKAZUHIRO}|MasakoTokunaga{TOKUNAGAMASAKO}|TakumaOgura{OGURATAKUMA}|ShinjiYamada{YAMADASHINJI}|NaoyaShibata{SHIBATANAOYA}____AkiyoshiYamazaki{YAMAZAKIAKIYOSHI}____SatoshiKato{KATOSATOSHI}|NoriakiYokogawa{YOKOGAWANORIAKI}|TakakiShimizu{SHIMIZUTAKAKI}|TakaakiUto{UTOTAKAAKI}|YujiIshino{ISHINOYUJI}|MegumuKawai{KAWAIMEGUMU}|SatoruDemura{DEMURASATORU}|HironoriHyodo{HYODOHIRONORI}|TakeshiHoshikawa{HOSHIKAWATAKESHI}|TomowakiNakagawa{NAKAGAWATOMOWAKI}|EijiTakahashi{TAKAHASHIEIJI}|TetsuroSato{SATOTETSURO}|HiroyukiTominaga{TOMINAGAHIROYUKI}|IchiroKawamura{KAWAMURAICHIRO}|HirokiTawaratumida{TAWARATUMIDAHIROKI}|MituhiroKaieda{KAIEDAMITUHIRO}|YasuhisaTougou{TOUGOUYASUHISA}|TadashiOgura{OGURATADASHI}|TomokiKurosima{KUROSIMATOMOKI}|ShinobuUezono{UEZONOSHINOBU}|NoboruTaniguchi{TANIGUCHINOBORU}|EiichiroNakamura{NAKAMURAEIICHIRO}|ManabuTsukamoto{TSUKAMOTOMANABU}|ToruNakagawa{NAKAGAWATORU}|YoshiakiYamanaka{YAMANAKAYOSHIAKI}|YosukeMano{MANOYOSUKE}|TakayukiNabeshima{NABESHIMATAKAYUKI}|DaisukeArakawa{ARAKAWADAISUKE}|KazuhikoBaba{BABAKAZUHIKO}|KaishiGono{GONOKAISHI}|TeppeiMuramoto{MURAMOTOTEPPEI}|AkiraSaho{SAHOAKIRA}|ShuheiYoshida{YOSHIDASHUHEI}|TakamasaToyoshima{TOYOSHIMATAKAMASA}|AkinoriSakai{SAKAIAKINORI}|TomohisaKoyama{KOYAMATOMOHISA}|MasayukiMiyagi{MIYAGIMASAYUKI}|KosukeMurata{MURATAKOSUKE}|ToshikoFujimaki{FUJIMAKITOSHIKO}|AkiyoshiKuroda{KURODAAKIYOSHI}|YujiYokozeki{YOKOZEKIYUJI}|YusukeMimura{MIMURAYUSUKE}|YukiHoriuchi{HORIUCHIYUKI}|ShunNokariya{NOKARIYASHUN}|YoshihideTanaka{TANAKAYOSHIHIDE}|TakayukiImura{IMURATAKAYUKI}|ToshiyukiNakazawa{NAKAZAWATOSHIYUKI}|GenInoue{INOUEGEN}|MasashiTakaso{TAKASOMASASHI}____Free Papers 14OVF/Conservative treatment____Usefulness of HU value and VBQ score for osteoporosis screening|Usefulness of HU value and VBQ score for predicting osteoporotic vertebral fractures|Limitations of conservative therapy in osteoporotic vertebral fractures|Impact of Bed Rest Duration on Activities of Daily Living and Outcomes in Conservative Treatment for Osteoporotic Vertebral Fractures|3-Year Longitudinal Study on New Vertebral Fractures in Midlife and Older Adults: A 4,560 Participant Analysis|Aging, obesity, and loss of muscle mass contribute to the decline in health-related quality of life in osteoporosis patients

F14

Free Papers 14
OVF/Conservative treatment

YukitoshiShimamura{SHIMAMURAYUKITOSHI}|SatoshiKomatsubara{KOMATSUBARASATOSHI}|MasaruHatano{HATANOMASARU}|HiroyukiYasuda{YASUDAHIROYUKI}|NorihiroIsogai{ISOGAINORIHIRO}|YuichiHasegawa{HASEGAWAYUICHI}|KatsuroUra{URAKATSURO}____YuYamato{YAMATOYU}____MasahiroKanayama{KANAYAMAMASAHIRO}|FumihiroOha{OHAFUMIHIRO}|MichihayaKono{KONOMICHIHAYA}|ShogoFukase{FUKASESHOGO}|KoheiShiota{SHIOTAKOHEI}|ShotaroFukada{FUKADASHOTARO}|TomoyukiHashimoto{HASHIMOTOTOMOYUKI}|ShujiYamamoto{YAMAMOTOSHUJI}|TakaakiFujiki{FUJIKITAKAAKI}|MasakazuIshikawa{ISHIKAWAMASAKAZU}|KeishiMaruo{MARUOKEISHI}|FumihiroArizumi{ARIZUMIFUMIHIRO}|KazuyaKishima{KISHIMAKAZUYA}|TetsutoYamaura{YAMAURATETSUTO}|ToshiyaTachibana{TACHIBANATOSHIYA}|SadahikoKonishi{KONISHISADAHIKO}|MasakiTerakawa{TERAKAWAMASAKI}|HidetomiTerai{TERAIHIDETOMI}|HarukiFunao{FUNAOHARUKI}|RyoMizukoshi{MIZUKOSHIRYO}|RyosukeMaruiwa{MARUIWARYOSUKE}|MitsuruYagi{YAGIMITSURU}|YukitoshiShimamura{SHIMAMURAYUKITOSHI}|NorimasaIwasaki{IWASAKINORIMASA}|ShigetoHiratsuka{HIRATSUKASHIGETO}|KatsuhisaYamada{YAMADAKATSUHISA}____Free Papers 15Bone fusion____Does bone marrow edema on early postoperative MRI predict interbody fusion?|Enlarged bone marrow edema on MRI at 3 months after TLIF has a negative impact on intervertebral bone fusion|Comparison of Trabecular Bone Remodeling in Lateral Lumbar Interbody Fusion with 3D-Printed vs. Bioactive Titanium Cages|Evaluation of bone union after posterior lumbar interbody fusion with expandable cage: box-shaped cages vs. boomerang -shaped cages|Efficacy of teriparatide for spinal fusion surgery: A systematic review and meta-analysis|The relationship between transient cage subsidence and bone fusion after lumbar interbody fusion surgery -With MRI evaluation-|Effect of the number of remaining teeth on pseudoarthrosis in lumbar interbody fusion: A retrospective cohort study

F15

Free Papers 15
Bone fusion

－____SumihisaOrita{ORITASUMIHISA}|MitsuruTakemoto{TAKEMOTOMITSURU}|MasatoTanaka{TANAKAMASATO}________Hands-on Seminar 1OLIF51™ Training____－

HO1

Hands-on Seminar 1
OLIF51™ Training

－____－________Business Meeting____－

NO01

Business Meeting

－____－________Opening ceremony____－

NO02

Opening ceremony

－____－________Welcome Reception____－

NO03

Welcome Reception