Clinical Study of Percutaneous Endoscopic Large-channel Fusion and Transforaminal Lumbar Interbody Fusion in the Treatment of Degenerative Lumbar Spinal Stenosis.

Context: Degenerative changes in the lumbar spine more commonly cause spinal stenosis and with the aging of society, its incidence is on the rise. Endoscopic spinal surgery is a minimally invasive technique for decompression. The efficacy of percutaneous, endoscopic, large-channel fusion and transforaminal lumbar interbody fusion (TLIF) need confirmation by more studies.

Comparison of anterior and posterior approaches in Treating odontoid fractures: a meta-analysis and systematic review.

Background: Odontoid fractures account for 15%-20% of cervical injuries. Although the operation methods vary in different types, the superiority of overall outcomes of the anterior approach (AA) and posterior approach (PA) in treating odontoid fractures still remains controversial. Thus, a meta-analysis was performed comparing AA and PA for these fractures.

Meta-Analysis of the Efficacy and Safety of Tranexamic Acid in Spinal Surgery.

Objective: The safety and effectiveness of topical tranexamic acid in spinal surgery has not yet been reached, and further research is needed to confirm it. This study is aimed at detecting the effectiveness and safety on the tranexamic acid in spinal surgery.

Methods: The Cochrane Library, PubMed, Embase, CNKI, and other databases were searched.

Long-term effects of cemented and cementless fixations of total knee arthroplasty: a meta-analysis and systematic review of randomized controlled trials.

Background: To determine the long-term effects (a minimum follow-up time 8.8 years) of cemented and cementless fixations used for total knee arthroplasty (TKA).

Methods: PubMed, EMBASE, Ovid, Cochrane Library, CINAHL, China National Knowledge Infrastructure and China Wangfang database were interrogated for appropriate randomized controlled trials (RCTs) through July 2020.

[EFFECTIVENESS OF ONE-STAGE REPAIR AND RECONSTRUCTION OF TRAUMATIC DISLOCATION OF KNEE JOINT COMBINED WITH MULTIPLE LIGAMENT INJURIES].

Objective: To investigate the effectiveness of one-stage repair and reconstruction of multiple ligament injuries of the knee under arthroscopy.

Methods: Between March 2007 and March 2009, 25 patients (25 knees) with multiple ligament injuries of the knee underwent one-stage repair and reconstruction under arthroscopy. Of 25 cases, 16 were male and 9 were female with an average age of 29.