Results 41 to 50 of about 10,882 (157)

Analysis of Risk Factors for Adjacent Segment Disease After Lumbar Facet Joint Fusion

Orthopaedic Surgery, EarlyView.
This schematic illustrates a novel posterior lumbar fusion procedure targeting L4–L5 segments, with emphasis on the position of split bone and the precise site of bone grafting. Featuring “active generation + real‐time verification” and intact posterior tension band, this technique achieves precise segmental lordosis restoration with enhanced ...
Haibiao Qin, Jinglong Yan, Guangxi Wang, Hui Chi, Xu Zhang, Pengyu Kong, Chunyang Xi   +6 more
wiley   +1 more source

Predisposing factors in degenerative spondylolisthesis [PDF]

International Orthopaedics, 1997
We report a prospective study analysing whether possible factors predisposing to degenerative spondylolisthesis (DS) must be present concomitantly in order to cause vertebral slipping. Standard and flexion-extension radiographs were obtained from 27 patients with DS and 27 without spondylolisthesis.
CINOTTI, Gianluca, F. FASSARI, S. URSO, POSTACCHINI, Franco   +3 more
openaire   +1 more source

Comparative Efficacy of Posterior Versus Lateral Endoscopic Approaches in the Management of Complex Lumbar Disc Herniation: A Retrospective Cohort Study

Orthopaedic Surgery, EarlyView.
PEID and PETD both demonstrate favorable clinical efficacy in treating the three types of complex lumbar disc herniation while showing differences in the extent of decompression achieved. ABSTRACT Introduction Complex lumbar disc herniation (CLDH), including huge, migrated, and calcified variants, poses surgical challenges due to factors such as deep ...
Wentao Liu, Jialin He, Mingzhi Liu, Hongtao Ge, Guangyao Wan, Derong Xu, Chuanli Zhou   +6 more
wiley   +1 more source

Risk factors for low back pain after oblique lumbar interbody fusion in patients with low-grade degenerative lumbar spondylolisthesis: a retrospective study

Frontiers in Surgery
ObjectiveTo investigate the risk factors of low back pain after oblique lumbar interbody fusion (OLIF) in patients with low grade degenerative lumbar spondylolisthesis (DLS).MethodsThis retrospective study included 116 patients with single-level low ...
Shuanchi Wang, Jiabao Chen, Zhe Lu
doaj   +1 more source

The Integrated Nerve, Discoligamentous Complex, and Vertebra Scoring System for Thoracolumbar Junction (TLJ) Injury

Orthopaedic Surgery, EarlyView.
The new scoring system for TLJ injury. ABSTRACT Objectives To avoid the confusion of mechanism, tissue, morphology, and injury severity that resulted from previous modified AO, the Thoracolumbar Injury Classification and Severity Score (TLICS), the Thoracolumbar AO Spine Injury Score (TL AOSIS), and Load Sharing Classification (LSC), the integrated ...
Han Qiao, Guanhong Chen, Han Du, Xiaofei Cheng, Xiaojiang Sun, Hongfang Chen, Jianping Tian, Kai Zhang, Changqing Zhao, Jie Zhao   +9 more
wiley   +1 more source

Mendelian randomization analysis identifies HLA‐A and AP2M1 as genetic biomarkers linked to immune–endocytic crosstalk in intervertebral disc degeneration

Journal of Cell Communication and Signaling, Volume 20, Issue 1, March 2026.
HLA‐A and AP2M1 are identified as key endocytosis‐related biomarkers that modulate immune–endocytic crosstalk via mTOR signaling to regulate cell survival, immune infiltration, and the progression of intervertebral disc degeneration. Abstract Intervertebral disc degeneration (IVDD) is a major contributor to chronic spinal disorders, yet the role of ...
Yukui Tian, Xue Bai, Nianrong Han, Cheng Wang, Junchang Liu   +4 more
wiley   +1 more source

Electroneuromyographic estimation of the functional condition of the lumbar spine department [PDF]

Саратовский научно-медицинский журнал, 2017
Purpose: to establish the nature of the change in the F-wave parameter in patients with degenerative spondylolis-thesis of the lumbar spine, radicular syndrome. Material and methods. 20 patients with a clinical diagnosis of degenerative spondylolisthesis,
Nazarenko N.V., Remnyov A.G., Golyakhovsky A.V.   +2 more
doaj  

Comparison of degenerative lumbar spondylolisthesis and isthmic lumbar spondylolisthesis: effect of pedicle screw placement on proximal facet invasion in surgical treatment

BMC Musculoskeletal Disorders, 2022
Background Pedicle screw invasion of the proximal articular process will cause local articular process degeneration and acceleration, which is an important factor affecting adjacent segment degeneration. Although lumbar spondylolisthesis is a risk factor
Peng Tao Wang, Jia Nan Zhang, Tuan Jiang Liu, Jun Song Yang, Ding Jun Hao   +4 more
doaj   +1 more source

Biomechanical Analysis and Injury Prediction in Pilots With Lumbar Spondylolysis Under Different Seat Inclination Angles

JOR SPINE, Volume 9, Issue 1, March 2026.
The biomechanical responses of three lumbar models under both seat angles remain below injury thresholds. However, the occurrence of spondylolysis at a 22° angle poses a higher risk. ABSTRACT Background This study aims to quantify the biomechanical effects of different seat inclinations on the normal and spondylolysis lumbar of pilots under typical ...
Mengmeng Jin, Yingwei Li, Jiatao Wang, Qianxiang Zhou, Zhongqi Liu, Pan Guo   +5 more
wiley   +1 more source

Clinical Use of S53P4 Bioactive Glass in the Treatment of Bone Defects and Infected Bone: A Systematic Review of the Quality of Clinical Outcomes and A Grade Assessment

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
Bioactive glass (BAG) S53P4 is a synthetic bone substitute. Clinically it has been used in the treatment of benign bone tumor surgery, in spine surgery, in trauma surgery, in frontal sinus surgery, in diabetic foot osteomyelitis surgery, in mastoid surgery, in oral and maxillofacial surgery in more than 4000 patients, with excellent clinical long‐term ...
Sebastian CE Lindfors, Chris JJ Arts, Nina C Lindfors   +2 more
wiley   +1 more source