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2022
Personalized tourniquet pressure may be a better choice than uniform tourniquet pressure during total knee arthroplasty: A PRISMA-compliant systematic review and meta-analysis of randomized-controlled trials
Medicine
This meta-analysis demonstrates that utilizing personalized tourniquet inflation pressure during total knee arthroplasty significantly reduces postoperative pain and complications while accelerating functional recovery compared to conventional uniform pressure.
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2022
Research progress in biomimetic gradient scaffolds for osteochondral tissue engineering
Journal of Materials Engineering
This review provides a comprehensive overview of the design, 3D printing, and computational simulation of biomimetic gradient scaffolds to optimize osteochondral tissue engineering and defect repair.
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2022
Impact of tourniquet during total knee arthroplasty when tranexamic acid was used: a meta-analysis of randomized controlled trials
Journal of Orthopaedic Surgery and Research
This meta-analysis demonstrates that combining a tourniquet with tranexamic acid during total knee arthroplasty reduces intraoperative bleeding and surgical time, but conversely increases hidden blood loss and restricts early knee range of motion without significantly altering overall total blood loss.
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2021
Barbed Sutures in Total Knee Arthroplasty: A Meta-analysis of Randomized-Controlled Trials
The Journal of Knee Surgery
This meta-analysis demonstrates that utilizing knotless barbed sutures for wound closure in total knee arthroplasty safely and significantly reduces closure time and surgical team needle injuries without increasing complication rates.
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2021
The impact of tourniquet on tibial bone cement penetration in different zones in primary total knee arthroplasty: a meta-analysis
Journal of Orthopaedic Surgery and Research
This meta-analysis demonstrates that utilizing a tourniquet during primary total knee arthroplasty significantly increases tibial bone cement penetration—particularly in zone 3 on the anteroposterior view—without increasing the risk of postoperative complications.
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2021
Advances in Perioperative Management of Total Knee Arthroplasty in Patients With Hemophilia
Journal of Practical Orthopaedics
This review provides a comprehensive overview of the latest advancements in perioperative management, prosthesis selection, and complication control for total knee arthroplasty in patients with hemophilia.
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2021
Research progress of metal hypersensitivity in total knee arthroplasty
Chinese Journal of Joint Surgery
This comprehensive review explores the pathophysiology, diagnosis, and management of metal hypersensitivity in total knee arthroplasty, offering crucial guidance on addressing unexplained periprosthetic complications and selecting hypoallergenic implants.
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2021
Suprascapular nerve block and axillary nerve block versus interscalene nerve block for arthroscopic shoulder surgery: A meta-analysis of randomized controlled trials
Medicine
This meta-analysis demonstrates that combining suprascapular and axillary nerve blocks during arthroscopic shoulder surgery provides a safe and effective analgesic alternative to interscalene block, significantly reducing the risk of block-related complications.
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2021
Total knee arthroplasty in patients with osteoporosis
Chinese Journal of Osteoporosis and Bone Mineral Research
This comprehensive review analyzes critical clinical considerations—ranging from bone quality assessment to pharmacological interventions—for optimizing total knee arthroplasty outcomes in patients with concurrent osteoporosis.
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2021
Analysis on the blood loss reduction of open-box prosthesis in total knee arthroplasty
Chinese Journal of Bone and Joint
This study demonstrates that applying bone wax sealing and intraarticular cocktail injections allows open-box prostheses to achieve effective perioperative blood loss control comparable to closed-box designs in total knee arthroplasty.
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2021
A New Arthroscopic Tightrope Suture-Button Fixation Procedure for Tibial Eminence Avulsion Fracture
The Journal of Knee Surgery
This study demonstrates that a novel arthroscopic double-tunnel technique using two TightRope suture buttons effectively restores knee stability and significantly improves function in patients with tibial eminence avulsion fractures.
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2021
Morphological Characteristics of Acromion and Acromioclavicular Joint in Patients with Shoulder Impingement Syndrome and Related Recommendations: A Three‐Dimensional Analysis Based on Multiplanar Reconstruction of Computed Tomography Scans
Orthopaedic Surgery
This 3D morphological analysis identifies key anatomical risk factors in the acromion and acromioclavicular joint for shoulder impingement syndrome, providing precise, targeted guidelines for optimizing surgical decompression and acromioplasty.
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