Results 41 to 50 of about 2,188 (132)

Optimizing Surgical Strategies for Preventing Proximal Junctional Complications: A Systematic Review and Meta-analysis of Operative Techniques in Adult Spinal Deformity [PDF]

Neurospine
Objective Proximal junctional kyphosis (PJK) and proximal junctional failure (PJF) are common complications following long-segment spinal fusion, particularly in adult spinal deformity (ASD) correction surgery.
HyungSub Jin, Kyung-Soo Suk, Byung Ho Lee, Si Young Park, Hak-Sun Kim, Seong-Hwan Moon, Sub-Ri Park, Namhoo Kim, Jae Won Shin, Ji-Won Kwon   +9 more
doaj   +1 more source

Generalized Joint Hypermobility in Adolescent Idiopathic Scoliosis: Greater Curve Flexibility, Larger Thoracic Kyphosis, but Higher Complication Risk

Orthopaedic Surgery, Volume 18, Issue 7, Page 1414-1425, July 2026.
Generalized joint hypermobility in adolescent idiopathic scoliosis is linked to greater spinal flexibility and increased thoracic kyphosis, but also elevates the risk of surgical complications, despite no significant differences in patient‐reported outcomes.
Di Liu, Kexin Xu, Xiangjie Yin, Terry Jianguo Zhang, Nan Wu, on behalf of the Deciphering Disorders Involving Scoliosis and Comorbidities study   +5 more
wiley   +1 more source

Risk Factors for Proximal Junctional Fracture Following Fusion Surgery for Osteoporotic Vertebral Collapse with Delayed Neurological Deficits: A Retrospective Cohort Study of 403 Patients

Spine Surgery and Related Research, 2019
Introduction: Approximately 3% of osteoporotic vertebral fractures develop osteoporotic vertebral collapse (OVC) with neurological deficits, and such patients are recommended to be treated surgically.
Koji Tamai, Hidetomi Terai, Akinobu Suzuki, Hiroaki Nakamura, Kei Watanabe, Keiichi Katsumi, Masayuki Ohashi, Yohei Shibuya, Tomohiro Izumi, Toru Hirano, Takashi Kaito, Tomoya Yamashita, Hiroyasu Fujiwara, Yukitaka Nagamoto, Yuji Matsuoka, Hidekazu Suzuki, Hirosuke Nishimura, Atsushi Tagami, Syuta Yamada, Shinji Adachi, Toshitaka Yoshii, Shuta Ushio, Katsumi Harimaya, Kenichi Kawaguchi, Nobuhiko Yokoyama, Hidekazu Oishi, Toshiro Doi, Atsushi Kimura, Hirokazu Inoue, Gen Inoue, Masayuki Miyagi, Wataru Saito, Atsushi Nakano, Daisuke Sakai, Tadashi Nukaga, Shota Ikegami, Masayuki Shimizu, Toshimasa Futatsugi, Seiji Ohtori, Takeo Furuya, Sumihisa Orita, Shiro Imagama, Kei Ando, Kazuyoshi Kobayashi, Katsuhito Kiyasu, Hideki Murakami, Katsuhito Yoshioka, Shoji Seki, Michio Hongo, Kenichiro Kakutani, Takashi Yurube, Yasuchika Aoki, Masashi Oshima, Masahiko Takahata, Akira Iwata, Hirooki Endo, Tetsuya Abe, Toshinori Tsukanishi, Kazuyoshi Nakanishi, Kota Watanabe, Tomohiro Hikata, Satoshi Suzuki, Norihiro Isogai, Eijiro Okada, Haruki Funao, Seiji Ueda, Yuta Shiono, Kenya Nojiri, Naobumi Hosogane, Ken Ishii   +69 more
doaj   +1 more source

CT based bone mineral density as a predictor of proximal junctional fractures

North American Spine Society Journal, 2022
Background: Proximal junctional fractures (PJFr) can be a catastrophic complication associated with adult spinal deformity surgery. Osteoporosis can be a major risk factor for the cause of PJFr. Recent studies suggest using surrogate computed tomography (
Swamy Kurra, H. Francis Farhadi, Umesh Metkar, Vibhu Krishnan Viswanathan, Amy J. Minnema, Richard A. Tallarico, William F. Lavelle   +6 more
doaj   +1 more source

Distal Adding‐On After Selective Thoracolumbar/Lumbar Fusion for Lenke 5C AIS: The Role of Proximal Coronal Construct Position and Postoperative UIV Translation

Orthopaedic Surgery, Volume 18, Issue 6, Page 1191-1202, June 2026.
In 74 Lenke 5C AIS patients undergoing selective thoracolumbar/lumbar fusion, distal adding‐on occurred in 18 (24%) at ≥ 2‐year follow‐up. Multivariable analysis identified postoperative upper instrumented vertebra translation as an independent factor associated with adding‐on, highlighting the importance of construct‐level coronal alignment beyond LIV
Xiaohan Ye, You Du, Yiwei Zhao, Ziquan Li, Yang Yang, Chenkai Li, Guanfeng Lin, Shengru Wang, Jianguo Zhang   +8 more
wiley   +1 more source

Comparing the Prognostic Utility of Vertebral and Endplate Bone Quality Scores for Cage Subsidence Following Single‐Level Anterior Cervical Discectomy and Fusion: A Retrospective Analysis

Orthopaedic Surgery, Volume 18, Issue 3, Page 489-499, March 2026.
MRI‐derived bone quality metrics are reliable predictors of cage subsidence following ACDF. Their implementation may be used to guide surgical planning and improve outcomes. ABSTRACT Objective Cage subsidence following anterior cervical discectomy and fusion (ACDF) is linked with poor bone quality.
Omar Lubbad, Wajeeh Ullah Mahmood, Rafiq Sheikhali, Mohammad Abir Mamun, Akram Hagos, Laila Lubbad, Suzanne Murphy, Giuseppe Lambros Morassi, Nektarios K. Mazarakis   +8 more
wiley   +1 more source

Assessment of Outcomes of Operative Management of Scheuermann’s Kyphosis [PDF]

Zagazig University Medical Journal
Background: Surgical treatment of Scheuermann’s kyphosis is tailored individually and may be considered in patients whose back pain cannot be relieved with conservative methods.
Ahmed Elgholmy, Mohamed ELsofy, Mohammed Fahmy, Ahmed Imam   +3 more
doaj   +1 more source

Surgical Procedures Used for Correction of Scheuermann’s Kyphosis: A Meta-Analysis

Pain Research and Management, 2021
Objectives. Scheuermann’s kyphosis can cause severe back pain and cosmetic disorders to patients. Previous studies on surgical procedure selection for correction of Scheuermann’s kyphosis have drawn controversial conclusions.
Qingshan Li
doaj   +1 more source

A feasibility study of functional preservation in craniospinal irradiation with photon for pediatric medulloblastoma

Journal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Background Craniospinal irradiation (CSI) is essential for treating pediatric medulloblastoma (MB) but causes significant long‐term toxicities. Existing dose‐reduction or partial‐sparing strategies improve neurocognitive outcomes but may compromise survival or fail to address other late effects.
Keqiang Wang, Jie Chen, Jianbo Jian, Peng Wang, Hongyang Zhang, Wenxue Zhang   +5 more
wiley   +1 more source

Risk assessment and management options for proximal junctional kyphosis: A systematic review

Journal of Orthopaedic Reports
Purpose: Proximal junctional kyphosis (PJK) is an alignment loss above an instrumented vertebra. We hypothesize that careful pre-operative consideration of major procedures and risk factors associated with development of PJK will minimize the likelihood ...
Ethan Kosco, Ian B. Risser, Hossein Elgafy, Ambalangodage C. Jayasuriya   +3 more
doaj   +1 more source