Results 141 to 150 of about 2,223,373 (198)

Unilateral Biportal Endoscopy Versus Percutaneous Endoscopic Interlaminar Discectomy for Highly Migrated Lumbar Disc Herniation: A Retrospective Comparative Study With Quantitative MRI-Based Decompression Analysis. [PDF]

Global Spine J
Wang S, Guan J, Liu T, Yan L, He X, Wang N, Tian Y.   +6 more
europepmc   +1 more source

Comparative Analysis of Three Vertebral Screw Placement Directions in Anterior Thoracolumbar Fracture Surgery: A Finite Element Study

Orthopaedic Surgery, Volume 17, Issue 5, Page 1464-1477, May 2025.
This study compares the biomechanical effects of three anterior fixation systems in thoracolumbar surgery—HXTL, NHXTL, and Medtronic's CD Horizon ANTERIOR. Finite element analysis evaluates stress and displacement across vertebral bodies and support structures under varying load conditions. Results indicate the HXTL system minimizes nail–rod stress yet
Xuehai Jia, Yanjun Xie, Yi Yang, Yi Deng, Kerui Zhang, Changyong Shen, Ya Li, Litai Ma   +7 more
wiley   +1 more source

Short-term clinical and radiographic outcomes of arthroscopic-assisted uni-portal spinal surgery discectomy with versus without ligamentum flavum preservation: a retrospective comparative cohort study. [PDF]

Front Surg
Jiang Y, Fan S, Qin T, Chen H, Wang B, Hu F, Chen J, Du Y, He J, Long H, Guo W.   +10 more
europepmc   +1 more source

Factors and Experiences Associated With Unscheduled Hospital Readmission After Lateral Lumbar Interbody Fusion: A Case–Controlled Study

Orthopaedic Surgery, Volume 17, Issue 5, Page 1389-1396, May 2025.
The research utilized a case–control approach to contrast patients experiencing unscheduled readmissions with those undergoing planned readmissions due to staged surgery. Findings indicated a 3.88% rate of unscheduled readmissions, mainly linked to adjacent segment disease, with 3.35% necessitating reoperation.
Wangmi Liu, Feng Zhang, Yiqing Tao, Hao Li, Qixin Chen, Fangcai Li   +5 more
wiley   +1 more source

Establishing a Staging System for Adjacent Segment Disease and Exploring Its Significance in Guiding Surgical Decisions: A Retrospective Study

Orthopaedic Surgery, Volume 17, Issue 5, Page 1418-1432, May 2025.
Developed a staging system for adjacent segment disease based on degeneration characteristics. Verified the feasibility and reliability of stage‐guided surgical decision‐making through surgical data, radiological data, and follow‐up data. This staging system was closely correlated with intervertebral disc degeneration and disc height while also ...
Changpeng Qu, Jianwei Guo, Hao Tao, Chuanli Zhou, Kai Zhu, Yihao Sun, Lei Li, Zhiming Liu, Hao Zhang, Xuexiao Ma   +9 more
wiley   +1 more source

Comparison of Wiltse Approach‐Based Invasion‐Controlled Surgery With Traditional Open Surgery for Thoracolumbar Spinal Metastases Within the NOMS Framework

Orthopaedic Surgery, EarlyView.
Invasion‐controlled surgery via the Wiltse approach for thoracolumbar spine metastasis significantly reduces blood loss, shortens operation time, and accelerates postoperative radiotherapy, while maintaining neurological outcomes—optimizing tumor control under the NOMS framework.
Pengru Wang, Zhilong Shen, Jiawei Zhou, Gan Xu, Hao Yuan, Meiling Xu, Jianru Xiao, Wei Xu   +7 more
wiley   +1 more source

Balancing Iliac Crest Avoidance and Neural Safety in L5/S1 TELD: Quantitative Identification of a Candidate Balanced Trajectory Window Using AI‐Assisted 3D MRI Reconstruction

Orthopaedic Surgery, EarlyView.
Using AI‐reconstructed 3D models, we defined an optimal trajectory zone (CPA 20°–25°, CSA 25°–30°) for L5/S1 TELD. This window safely bypasses the iliac crest while protecting neural structures, establishing critical geometric constraints for automated planning and surgical robotics. ABSTRACT Objective Transforaminal endoscopic lumbar discectomy (TELD)
Yunfei Wang, Chengjie Huang, Qingqing He, Junjie Lu, Mengdi Li, Xiang Liu, Jingcheng Zhou, Ce Bian, Guiqian Zhang, Haotian Luo, Rui Zhang, Feng Liu, Xionggang Yang, Zhihai Su, Sheng Lu   +14 more
wiley   +1 more source

Arthroscopic-assisted uniportal spinal surgery with bone-anchored annular repair for far lateral lumbar disc herniation: A case report. [PDF]

Medicine (Baltimore)
Cao H, Zhang X, Chen S, Liu D, Sun F, Song E.   +5 more
europepmc   +1 more source

Two‐Dimensional Electromagnetic Navigation‐Assisted Percutaneous Transforaminal Endoscopic Discectomy for Lumbar Disc Herniation: A Retrospective Comparative Study

Orthopaedic Surgery, EarlyView.
This study compares 2D versus 3D electromagnetic navigation‐assisted PTED for lumbar disc herniation. The 2D system significantly reduced surgical time, radiation exposure, and learning curve while maintaining similar clinical outcomes. It offers an efficient, safe, and practical alternative for less experienced surgeons.
Zhong Wei, Haoyu Cheng, Ren Gao, Xuepeng Wang, Kangheng Niu, Zhenzhen Tao, Hao An, Biwang Huang, Chengjie Xiong, Junhong Lian   +9 more
wiley   +1 more source

The extent of intervertebral disc removal is associated with the occurrence of Modic change after percutaneous endoscopic transforaminal discectomy. [PDF]

N Am Spine Soc J
Wang Y, Xu H, Li L, Zhu W, Yu N, Zhang H, Wang C.   +6 more
europepmc   +1 more source