Results 41 to 50 of about 7,228 (204)

Medial Quadriceps Tendon‐Femoral Ligament Reconstruction Offers Favorable Clinical Outcomes and Low Complication Rates for Recurrent Patellar Instability: A Systematic Review

Arthroscopy, EarlyView.
Abstract Purpose To evaluate the surgical methods, clinical outcomes, and complication profile of patients undergoing medial quadriceps tendon‐femoral ligament reconstruction (MQTFLR), either isolated or as medial patellofemoral complex reconstruction (MPFCR), for recurrent patellar instability.
Harjind Kahlon, Benjamin Blackman, Prushoth Vivekanantha, Anika Ranadive, Marc Daniel Bouchard, Darren de SA, Jeffrey Kay   +6 more
wiley   +1 more source

Orthobiologic Injections Adjunctive to Cartilage‐Preserving Surgery May Improve Outcomes for Focal Knee Chondral Defects: A Systematic Review of Randomized Controlled Trials With Subgroup Meta‐analyses

Arthroscopy, EarlyView.
Purpose To perform a systematic review evaluating the efficacy of orthobiologic injections as adjuncts to cartilage‐preserving surgery in improving clinical, radiographic, and histologic outcomes in adults with focal knee cartilage defects. Methods Four databases (PubMed, MEDLINE, EMBASE, and Scopus) were searched through September 2025 for randomized ...
Benjamin Blackman, Alexandru Pulbere, Seth Ybema, Marc Daniel Bouchard, Prushoth Vivekanantha, Praveen Sritharan, Darren de SA, Olufemi R. Ayeni, Jeffrey Kay   +8 more
wiley   +1 more source

Implantless MPFL Reconstruction

Orthopaedic Journal of Sports Medicine, 2023
The medial patellofemoral ligament (MPFL) acts as primary restraint to lateral patellar dislocation and its rupture has been reported in almost all cases of acute patellar dislocation.
Ludwig Andre Pontoh
doaj   +1 more source

Preoperative Sagittal Tibial Tubercle‐Trochlear Groove Distance Predicts Postoperative Outcome in Patients Undergoing Combined Trochleoplasty and Medial Patellofemoral Ligament Reconstruction

Arthroscopy, EarlyView.
Purpose To evaluate the association between the preoperative sagittal tibial tubercle‐trochlear groove (sTTTG) distance and postoperative patient‐reported outcomes after combined patellofemoral ligament reconstruction and deepening trochleoplasty in patients with recurrent lateral patellar instability and high‐grade trochlear dysplasia.
Sebastian Schmidt, Luis Navas, Felix Zimmermann, Abd El Nasser Oudeh, Christian Lattermann, Peter Balcarek   +5 more
wiley   +1 more source

Extensive Lateral Release and Medial Patello-femoral Ligament Reconstruction in 25 years of Chronic Fixed Lateral Patellar Dislocation: A 5 year follow up Case Report

Orthopaedic Journal of Sports Medicine, 2019
Objectives: Chronically fixed lateral patellar dislocation is uncommon and mostly associated with disruption of the medial patellofemoral ligament (MPFL) which is a major risk factor for this condition, as it functions as the main patella medial ...
Andri Lubis, Petrus Aprianto, Yudistira P. Siregar   +2 more
doaj   +1 more source

Editorial Commentary: Contact Is Not Containment: In High‐Grade Trochlear Dysplasia, the Patellotrochlear Index Quantifies Cartilage Overlap in the Absence of Osseous Constraint

Arthroscopy, EarlyView.
Abstract Patella alta remains among the most critical anatomical risk factors for recurrent patellofemoral instability and failure of patellar stabilization surgery. The Caton‐Deschamps index references the patella to the tibia by measuring the position of the patella relative to the anterosuperior margin of the tibial plateau.
Dustin J. Kress, Toufic R. Jildeh
wiley   +1 more source

Total knee arthroplasty for treatment of osteoarthritis with prolonged patellar dislocation

Arthroplasty Today, 2017
Prolonged dislocation of the patella is a rare condition and is often related to severe osteoarthritis (OA) of the femorotibial (FT) joint. For this condition's treatment, numerous surgical techniques using total knee arthroplasty (TKA) have been ...
Kosuke Kumagai, MD, PhD, Mitsuhiko Kubo, MD, PhD, Tsutomu Maeda, MD, PhD, Susumu Araki, MD, PhD, Suguru Shioji, MD, Noriaki Okumura, MD, PhD, Hitomi Fujikawa, MD, Taku Kawasaki, MD, PhD, Shinji Imai, MD, PhD, Yoshitaka Matsusue, MD, PhD   +9 more
doaj   +1 more source

Combined Total Knee Arthroplasty and Medial Patellofemoral Ligament Reconstruction for Chronic Patellar Dislocation and Severe Osteoarthritis

Arthroplasty Today, 2021
Chronic patellar dislocation in the setting of severe knee osteoarthritis is a rare clinical problem. Surgical management often consists of total knee arthroplasty combined with realignment of the extensor mechanism.
Ignacio Garcia-Mansilla, MD, Kristofer J. Jones, MD, Adam A. Sassoon, MD, MS   +2 more
doaj   +1 more source

Influence of Psychiatric Comorbidities on Postoperative Outcomes Following Pediatric Medial Patellofemoral Ligament Reconstruction

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To compare postoperative complications, rehabilitation outcomes, and health care utilization in children undergoing primary medial patellofemoral ligament reconstruction for patellofemoral instability with and without a pre‐existing mental illness. Methods The TriNetX U.S.
Haad A. Arif, Pearce Lane, Shamar T. Elliott, Amit Momaya, Kevin A. Williams   +4 more
wiley   +1 more source

Female Sex, Higher Outerbridge Grade, and Preoperative Tibial Edema Are Associated With Failure After Arthroscopic Posterior Medial Meniscus Root Repair

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To characterize the prevalence of arthroscopic surgical revisions, postsurgical conversion to arthroplasty, and patient‐reported outcomes of medical meniscus posterior root tear repairs at 1‐ and 2‐year follow‐up timepoints, with a focus on identifying predictors of treatment failure.
Morgan C. Wynveen, Antonella M. Henson‐Vendrell, Mark A. Glover, Alexis Restrepo, Andrew J. Recker, Nicholas A. Trasolini, Brian R. Waterman, Jelle P. van der List   +7 more
wiley   +1 more source