Accès ouvert
2024
article
OpenAlex
Guozheng Jiang, Luchun Xu, Yukun Ma, Jianbin Guan et autres
BACKGROUND: Sacral screw loosening is a typical complication after internal fixation surgery through the vertebral arch system. Bicortical fixation can successfully prevent screw loosening, and how improving the rate of bicortical fixation is a challenging clinical investigation. OBJECTIVE: To investigate the feasibility …
cn
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Accès ouvert
2024
article
OpenAlex
Guozheng Jiang, Luchun Xu, Yukun Ma, Jianbin Guan et autres
OBJECTIVE: To investigate the correlation between magnetic resonance imaging-based vertebral bone quality (VBQ) score and screw loosening after dynamic pedicle screw fixation with polyetheretherketone (PEEK) rods, and evaluate its predictive value. METHODS: A retrospective analysis was conducted on the patients who underwent …
cn
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Accès ouvert
2024
review
OpenAlex
Ningning Feng, Jianbin Guan, Xing Yu, Wenhao Li et autres
BACKGROUND: This study aims to systematically evaluate the clinical efficacy and adverse reactions associated with Jintiange capsule (JTG capsule)-assisted percutaneous vertebral augmentation (PVA) in the treatment of osteoporotic vertebral compression fracture (OVCF). METHODS: A comprehensive search was conducted across multiple databases including …
cn
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Accès ouvert
2023
article
OpenAlex
Nanshan Ma, Xiangsheng Tang, Wenhao Li, Zhencheng Xiong et autres
BACKGROUND: Degenerative lumbar scoliosis (DLS) is a common degenerative disease of the spine, that predominates in the elderly, and causes spinal deformities along with severe pain and reduced quality of life. The relationship between DLS and degenerated discs is now a new …
cn
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Accès ouvert
2023
review
OpenAlex
Wenhao Li, He Zhao, Chuanhong Li, Tao Liu et autres
BACKGROUND: Rigid fixation, represented by titanium rods, is a widely used fixation technique for lumbar fusion. However, this technique carries the risk of degeneration of adjacent segments. In recent years, the semi-rigid fixation technique represented by PEEK rods has gradually matured, and …
cn
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Accès ouvert
2022
review
OpenAlex
Wenhao Li, He Zhao, Zhencheng Xiong, Chuanhong Li et autres
Objective. The purpose of this study is to make a systematic review of the therapeutic effect of stem cells in animal models of disc degeneration from an imaging point of view. Methods. Data were extracted by searching electronic databases for RCTs that …
cn
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