AIMC Topic: Arthroplasty, Replacement, Knee

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Does component placement affect short-term clinical outcome in robotic-arm assisted unicompartmental knee arthroplasty?

The bone & joint journal
AIMS: The purpose of this multicentre observational study was to investigate the association between intraoperative component positioning and soft-tissue balancing on short-term clinical outcomes in patients undergoing robotic-arm assisted unicompart...

Robot-assisted vs. conventional unicompartmental knee arthroplasty : Systematic review and meta-analysis.

Der Orthopade
Numerous advances have been made in prosthesis design, instrumentation and postoperative rehabilitation for unicompartmental knee arthroplasty; however, only 70-86% of patients are satisfied with the functional outcome and revision rates range betwee...

[Robotics-mechanical bridge between imaging and patient].

Der Orthopade
BACKGROUND: There are still a high number of dissatisfied knee arthroplasty patients. This situation has not changed much for decades, despite many innovations focusing on implant longevity and higher procedural precision. In this context, there is a...

[Effectiveness of total knee arthroplasty using three-dimensional printing technology for knee osteoarthritis accompanied with extra-articular deformity].

Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery
OBJECTIVE: To evaluate the effectiveness of total knee arthroplasty (TKA) using three-dimensional (3D) printing technology for knee osteoarthritis (KOA) accompanied with extra-articular deformity.

[Effect on time of temporarily-closed wound drainage on blood loss of primary total knee arthroplasty after intravenous and intra-articular injection of tranexamic acid].

Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery
OBJECTIVE: To investigate the effect and safety of time of temporarily-closed wound drainage on blood loss of primary total knee arthroplasty (TKA) after intravenous and intra-articular injection of tranexamic acid (TXA).

[CORRECTION OF VARUS KNEE WITH REDUCTION OSTEOTOMY DURING TOTAL KNEE ARTHROPLASTY].

Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery
OBJECTIVE: To evaluate the effectiveness of reduction osteotomy for correction of varus knee during total knee arthroplasty.

Is Gelsolin a Biomarker for Aseptic Loosening After Total Knee Arthroplasty?

Journal of long-term effects of medical implants
Gelsolin (GSN) has been implicated in inflammatory reactions in asthmatic patients and may be a marker for acute or chronic reactions in synovial tissue. Detection of increased levels of GSN in synovial fluid could differentiate between aseptic loose...

High degree of accuracy of a novel image-free handheld robot for unicondylar knee arthroplasty in a cadaveric study.

Clinical orthopaedics and related research
BACKGROUND: Surgical robotics has been shown to improve the accuracy of bone preparation and soft tissue balance in unicondylar knee arthroplasty (UKA). However, although extensive data have emerged with regard to a CT scan-based haptically constrain...