{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T05:45:43Z","timestamp":1791265543733,"version":"4.1.0"},"reference-count":28,"publisher":"Japanese Society for Spine Surgery and Related Research","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Spine Surg Relat Res"],"published-print":{"date-parts":[[2025,3,27]]},"DOI":"10.22603\/ssrr.2024-0119","type":"journal-article","created":{"date-parts":[[2024,8,5]],"date-time":"2024-08-05T22:13:27Z","timestamp":1722896007000},"page":"188-194","source":"Crossref","is-referenced-by-count":1,"title":["Pelvic Kinematics during Gait Following Long-Segment Spinal Fusion Due to Adult Spinal Deformity: An Analysis Using a Smartphone-Based Inertial Measurement Unit"],"prefix":"10.22603","volume":"9","author":[{"given":"Masanari","family":"Takami","sequence":"first","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daisuke","family":"Nishiyama","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shunji","family":"Tsutsui","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Keiji","family":"Nagata","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuyu","family":"Ishimoto","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kotaro","family":"Oda","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Iwasaki","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Hashizume","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Yamada","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Wakayama Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"9891","reference":[{"key":"1","doi-asserted-by":"crossref","unstructured":"1. Quarto E, Zanirato A, Ursino C, et al. Adult spinal deformity surgery: posterior three-column osteotomies vs anterior lordotic cages with posterior fusion. Complications, clinical and radiological results. A systematic review of the literature. Eur Spine J. 2021;30 (11):3150-61.","DOI":"10.1007\/s00586-021-06925-x"},{"key":"2","doi-asserted-by":"crossref","unstructured":"2. Schmitt PJ, Kelleher JP, Ailon T, et al. Long-segment fusion for adult spinal deformity correction using low-dose recombinant human bone morphogenetic protein-2: a retrospective review of fusion rates. Neurosurgery. 2016;79 (2):212-21.","DOI":"10.1227\/NEU.0000000000001194"},{"key":"3","doi-asserted-by":"crossref","unstructured":"3. Watanabe K, Ohashi M, Hirano T, et al. Significance of long corrective fusion to the ilium for physical function in patients with adult spinal deformity. J Orthop Sci. 2021;26 (6):962-7.","DOI":"10.1016\/j.jos.2020.09.016"},{"key":"4","doi-asserted-by":"crossref","unstructured":"4. Lee CS, Park JS, Nam Y, et al. Long-term benefits of appropriately corrected sagittal alignment in reconstructive surgery for adult spinal deformity: evaluation of clinical outcomes and mechanical failures. J Neurosurg Spine. 2020;34 (3):390-8.","DOI":"10.3171\/2020.7.SPINE201108"},{"key":"5","doi-asserted-by":"crossref","unstructured":"5. Kyr\u00f6l\u00e4 K, Kautiainen H, Pekkanen L, et al. Long-term clinical and radiographic outcomes and patient satisfaction after adult spinal deformity correction. Scand J Surg. 2019;108 (4):343-51.","DOI":"10.1177\/1457496918812201"},{"key":"6","doi-asserted-by":"crossref","unstructured":"6. Hart RA, Gundle KR, Pro SL, et al. Lumbar stiffness disability index: pilot testing of consistency, reliability, and validity. Spine J. 2013;13 (2):157-61.","DOI":"10.1016\/j.spinee.2012.12.001"},{"key":"7","doi-asserted-by":"crossref","unstructured":"7. Togawa D, Hasegawa T, Yamato Y, et al. Postoperative disability after long corrective fusion to the pelvis in elderly patients with spinal deformity. Spine. 2018;43 (14):E804-12.","DOI":"10.1097\/BRS.0000000000002540"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Ishikawa Y, Miyakoshi N, Kobayashi T, et al. Activities of daily living and patient satisfaction after long fusion for adult spinal deformity: a retrospective study. Eur Spine J. 2019;28 (7):1670-7.","DOI":"10.1007\/s00586-019-05893-7"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Park SJ, Lee CS, Kang BJ, et al. Factors affecting stiffness-related functional disability after long segmental fusion for adult spinal deformity. Neurosurgery. 2022;91 (5):756-63.","DOI":"10.1227\/neu.0000000000002097"},{"key":"10","doi-asserted-by":"crossref","unstructured":"10. Kozaki T, Hashizume H, Nishiyama D, et al. Adjacent segment disease on hip joint as a complication of spinal fusion surgery including sacroiliac joint fixation. Eur Spine J. 2021;30 (5):1314-9.","DOI":"10.1007\/s00586-020-06700-4"},{"key":"11","doi-asserted-by":"crossref","unstructured":"11. Kawai T, Shimizu T, Goto K, et al. Number of levels of spinal fusion associated with the rate of joint-space narrowing in the hip. J Bone Joint Surg Am. 2021;103 (11):953-60.","DOI":"10.2106\/JBJS.20.01578"},{"key":"12","doi-asserted-by":"crossref","unstructured":"12. Kozaki T, Hashizume H, Oka H, et al. Spinopelvic fusion surgery from lower thoracic spine to pelvis increased hip joint moment-motion analysis. Eur Spine J. 2023;32 (2):727-33.","DOI":"10.1007\/s00586-022-07483-6"},{"key":"13","doi-asserted-by":"crossref","unstructured":"13. Kozaki T, Hashizume H, Oka H, et al. Lumbar fusion including sacroiliac joint fixation increases the stress and angular motion at the hip joint: a finite element study. Spine Surg Relat Res. 2022;6 (6):681-8.","DOI":"10.22603\/ssrr.2021-0231"},{"key":"14","doi-asserted-by":"crossref","unstructured":"14. Arima H, Yamato Y, Hasegawa T, et al. Extensive corrective fixation surgeries for adult spinal deformity improve posture and lower extremity kinematics during gait. Spine. 2017;42 (19):1456-63.","DOI":"10.1097\/BRS.0000000000002138"},{"key":"15","doi-asserted-by":"crossref","unstructured":"15. Prost S, Blondel B, Pomero V, et al. Description of spine motion during gait in normal adolescents and young adults. Eur Spine J. 2021;30 (9):2520-30.","DOI":"10.1007\/s00586-021-06918-w"},{"key":"16","doi-asserted-by":"crossref","unstructured":"16. Cury AC, Pinto RZ, Madaleno FO, et al. Do older adults present altered pelvic and trunk movement pattern during gait? A systematic review with meta-analysis and GRADE recommendations. Braz J Phys Ther. 2021;25 (5):484-99.","DOI":"10.1016\/j.bjpt.2021.01.003"},{"key":"17","doi-asserted-by":"crossref","unstructured":"17. Bugan\u00e8 F, Benedetti MG, D&apos;Angeli V, et al. Estimation of pelvis kinematics in level walking based on a single inertial sensor positioned close to the sacrum: validation on healthy subjects with stereophotogrammetric system. Biomed Eng Online. 2014;13:146.","DOI":"10.1186\/1475-925X-13-146"},{"key":"18","doi-asserted-by":"crossref","unstructured":"18. Shih HS, Gordon J, Kulig K. Trunk control during gait: walking with wide and narrow step widths present distinct challenges. J Biomech. 2021;114:110135.","DOI":"10.1016\/j.jbiomech.2020.110135"},{"key":"19","doi-asserted-by":"crossref","unstructured":"19. Arita S, Nishiyama D, Taniguchi T, et al. Feature selection to classify lameness using a smartphone-based inertial measurement unit. PLOS ONE. 2021;16 (9):e0258067.","DOI":"10.1371\/journal.pone.0258067"},{"key":"20","doi-asserted-by":"crossref","unstructured":"20. Smirnova V, Khamatnurova R, Kharin N, et al. The automatization of the gait analysis by the Vicon video system: a pilot study. Sensors (Basel). 2022;22 (19):7178.","DOI":"10.3390\/s22197178"},{"key":"21","unstructured":"21. Christ M, Kempa-Liehr AW, Feindt M. Distributed and parallel time series feature extraction for industrial big data applications. arXiv preprint arXiv:1610.07717. 2016."},{"key":"22","doi-asserted-by":"crossref","unstructured":"22. Benjamini Y, Yekutieli D. The control of the false discovery rate in multiple testing under dependency. Ann Statist. 2001;29 (4):1165-88.","DOI":"10.1214\/aos\/1013699998"},{"key":"23","unstructured":"23. Ke G, Meng Q, Finley T, et al. Light GBM: a highly efficient gradient boosting decision tree. Long Beach, CA: Curran Associates, Inc.; 2017. Advances in neural information processing systems (NIPS 2017); p. 3146-54."},{"key":"24","doi-asserted-by":"crossref","unstructured":"24. Severijns P, Moke L, Overbergh T, et al. Dynamic sagittal alignment and compensation strategies in adult spinal deformity during walking. Spine J. 2021;21 (7):1059-71.","DOI":"10.1016\/j.spinee.2021.02.017"},{"key":"25","doi-asserted-by":"crossref","unstructured":"25. Shiba Y, Taneichi H, Inami S, et al. Dynamic global sagittal alignment evaluated by three-dimensional gait analysis in patients with degenerative lumbar kyphoscoliosis. Eur Spine J. 2016;25 (8):2572-9.","DOI":"10.1007\/s00586-016-4648-4"},{"key":"26","doi-asserted-by":"crossref","unstructured":"26. Arima H, Yamato Y, Hasegawa T, et al. Improvements in physical functionality in elderly patients with spinal deformity after corrective fusion surgery: a gait analysis. J Neurosurg Spine. 2021;35 (2):235-42.","DOI":"10.3171\/2020.10.SPINE201323"},{"key":"27","doi-asserted-by":"crossref","unstructured":"27. Dallaway A, Duncan M, Griffen C, et al. Age-related differences in trunk kinematics and interplanar decoupling with the pelvis during gait in healthy older versus younger men. J Clin Med. 2023;12 (8):2951.","DOI":"10.3390\/jcm12082951"},{"key":"28","doi-asserted-by":"crossref","unstructured":"28. Whitcome KK, Miller EE, Burns JL. Pelvic rotation effect on human stride length: releasing the constraint of obstetric selection. Anat Rec (Hoboken). 2017;300 (4):752-63.","DOI":"10.1002\/ar.23551"}],"container-title":["Spine Surgery and Related Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/ssrr\/9\/2\/9_2024-0119\/_pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,29]],"date-time":"2025-03-29T04:02:06Z","timestamp":1743220926000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.jstage.jst.go.jp\/article\/ssrr\/9\/2\/9_2024-0119\/_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,27]]},"references-count":28,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2025]]}},"URL":"https:\/\/doi.org\/10.22603\/ssrr.2024-0119","relation":{},"ISSN":["2432-261X"],"issn-type":[{"value":"2432-261X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,3,27]]},"article-number":"2024-0119"}}