Purpose: A meta-analysis was performed to assess the outcomes following surgical intervention for medial knee plica.
Materials And Methods: A literature search of Medline, EMBASE, CINAHL and Cochrane CENTRAL was performed using relevant key words. The primary outcome was patient-reported postoperative scores of "good" and "excellent". Meta-analyses were performed using a random effects model.
Results: The literature search identified 731 articles. After removing duplicates and those not meeting the inclusion criteria, 12 articles reporting on a total of 643 knees were included for analysis, and of these, 7 articles including 235 knees were used for meta-analysis. The overall rate of good and excellent outcomes following surgery was estimated at 84.2% (95% confidence interval [CI], 72.8-91.4). In those cases that had non-surgical therapy prior to surgery, the rate of good and excellent outcomes of surgery was estimated at 76.1% (95% CI, 60.1-87).
Conclusions: Arthroscopic surgical management of symptomatic medial knee plica results in favourable outcomes. Our results suggest that arthroscopic surgical excision should be considered as a treatment modality in patients with pathological medial plica disease of the knee either as a first-line treatment or when symptoms have not responded to non-surgical interventions.
Level Of Evidence: IV.
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http://dx.doi.org/10.5792/ksrr.18.017 | DOI Listing |
ACR Open Rheumatol
January 2025
Oklahoma Medical Research Foundation, Arthritis & Clinical Immunology Program, the University of Oklahoma Health Sciences Center, and the Oklahoma City Veterans Affairs Medical Center.
Objectives: Dietary interventions are a potentially powerful treatment option for knee osteoarthritis (OA). The objective of this study was to evaluate a well-formulated ketogenic diet (KD) in the context of knee OA histology and pain using the destabilization of the medial meniscus (DMM) mouse model and correlate with gut microbiome and systemic cytokine levels.
Methods: Adult male mice underwent unilateral DMM or sham surgery and were then fed eight weeks of KD or chow.
Biomimetics (Basel)
January 2025
Department of Orthopedic Surgery, Wakamatsu Hospital of University of Occupational and Environmental and Health, 1-17-1, Hamamachi, Wakamatsu, Kitakyushu-city 808-1264, Fukuoka, Japan.
While several studies have reported short-term clinical outcomes after medial patellofemoral ligament (MPFL) repair with suture tape augmentation, there is still a dearth of knowledge regarding midterm clinical outcomes. This study aimed to evaluate the midterm clinical outcomes of MPFL repair with suture tape augmentation in patients with patellar dislocation. We retrospectively reviewed the clinical records of patients who underwent MPFL repair with suture tape augmentation for at least one episode of patellar dislocation between 2015 and 2020.
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Research & Development, Aesculap AG, 78532 Tuttlingen, Germany.
Instability remains one of the most common indications for revision after total knee arthroplasty. To gain a better understanding of how an implant will perform in vivo and support surgeons in selecting the most appropriate implant design for an individual patient, it is crucial to evaluate the implant constraint within clinically relevant ligament and boundary conditions. Therefore, this study investigated the constraint of three different implant designs (symmetrical implants with and without a post-cam mechanism and an asymmetrical medial-stabilized implant) under anterior-posterior shear forces and internal-external rotation moments at different flexion angles in human cadaveric knees using a six-degrees-of-freedom joint motion simulator.
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Department of Orthopaedic Surgery, University of Illinois at Chicago, Chicago, IL 60612-7342, USA.
The anterior cruciate ligament (ACL) is a major ligament in the knee joint, and its function is crucial for both the movement and stability of the knee. Our research takes a novel approach by investigating the effect of meniscus tears on the ACL, how such tears will impact the stress on the ACL, and its overall compensation in response to the changes in the meniscus. : This study aims to investigate how the ACL compensates for the change in knee joint stability and contact pressures due to partial horizontal cleavage tears (HCTs) in the meniscus, such as partial meniscectomy and partial transplantation on knee joint stability and contact pressures.
View Article and Find Full Text PDFThis study was performed according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta- Analyses) guidelines. PubMed and Medline databases were searched in October 2023 for studies reporting outcomes of arthroscopic anterior cruciate ligament (ACL) reconstruction and stable medial meniscal ramp lesion treatment. Studies focused on diagnostic approaches, biomechanical properties, unstable ramp lesions, isolated ramp lesions, and concomitant intraarticular/extraarticular pathologies other than ACL rupture are excluded.
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