Results 71 to 80 of about 11,897 (232)

Poster 284: Investigating the Frequency and Extent of Articular Cartilage Injury Following Patellar Dislocation: A Comparison of Recurrent vs. First-Time Dislocations

Orthopaedic Journal of Sports Medicine, 2023
Objectives: In cases of patellar dislocation, surgical intervention is typically reserved for patients with recurrent instability, unless a chondral or osteochondral fragment is identified following the initial dislocation. There is concern that multiple
John Sonnier, Manoj Reddy, Michael Ciccotti MD, SAMUEL SAUCEDO, John Avendano, Steven Cohen MD, Fotios Tjoumakaris MD, Kevin Freedman MD, Michael Campbell   +8 more
doaj   +1 more source

CT changes after trochleoplasty for symptomatic trochlear dysplasia [PDF]

, 2018
Trochlear dysplasia is an important risk factor for patellar instability. Because of a decreased trochlear depth in combination with a low lateral femoral condyle, the patella cannot engage properly in the trochlea. Trochleoplasty is a surgical procedure,
Fucentese, S., Pfirrmann, C., Romero, J., Schöttle, P.   +3 more
core  

Análisis descriptivo del tratamiento quirúrgico de la inestabilidad patelofemoral [PDF]

, 2015
Objetivo: Analizar el papel de diferentes técnicas quirúrgicas en el tratamiento de la inestabilidad patelofemoral. Material y métodos: Realizamos un análisis descriptivo de 40 pacientes diagnosticados de inestabilidad patelofemoral o inestabilidad ...
Camacho-Castro, Luis, Esteras-Serrano, Matias José, Gimferrer-Arriaga, Josep Oriol, Lirola-Palmero, Serafín, Marín-Vives, Francisco José   +4 more
core   +1 more source

Association between walking gait biomechanical changes after anterior cruciate ligament injury or reconstruction and the development of osteoarthritis: A systematic review

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Anterior cruciate ligament (ACL) injury and reconstruction significantly increase the risk of knee osteoarthritis (OA). Biomechanical alterations during walking are frequently suggested contributors to OA development. This systematic review aims to determine the association between walking gait biomechanical changes following ACL ...
Jérôme Riera, Mattéo Campion, Thomas Néri, Alexandre J. M. Rambaud, Noémie C. Duclos   +4 more
wiley   +1 more source

Patellar tracking in primary total knee arthroplasty [PDF]

, 2018
This is a review of the recent literature of the various factors that affect patellar tracking following total knee arthroplasty (TKA). Patellar tracking principally depends on the pre-existing patellar tracking and the rotational alignment of the ...
Donell, Simon
core   +1 more source

Spatiotemporal dynamics of brain function network during proprioception rehabilitation after anterior cruciate ligament reconstruction: A randomized trial

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
The improvement of proprioceptive function after ACLR is related to the optimization of spatiotemporal dynamics of SM, CC, DM, CB and VI functional networks. Rehabilitation optimization can incorporate visual–cognitive dual‐task exercises. Abstract Purpose In this study, we aimed to examine the dynamic functional network connectivity (dFNC) patterns ...
Xiaoyun Zhuang, Chunmei Sui, Xuesong Han, Xiaoying Liu, Xiaoyang Wang, Xiumei Zhu, Ming Xu, Yin Qin   +7 more
wiley   +1 more source

Medial Patellofemoral Ligament and Lateral Patellofemoral Ligament Reconstruction after Tibial Tuberosity Transposition in a Young Woman with Patellar Instability

J
In patients with reccurent lateral and medial patellar instability, isolated medial patellofemoral ligament (MPFL) reconstruction may be insufficient due to poor lateral retinacular tissue quality.
Jakob Merkač, Mateja Sirše
doaj   +1 more source

Poster 137: Influence of Body Mass Index on T1ρ Relaxation Times for Patellofemoral Cartilage: Patellar Dislocation Patients vs. Healthy Controls

Orthopaedic Journal of Sports Medicine, 2023
Objectives: Patellar dislocations are associated with patellofemoral cartilage degradation following injury and a high risk of patellofemoral post-traumatic osteoarthritis (PTOA).
Lutul Farrow MD, Mingrui Yang, MEI LI, Carl Winalski, Xiaojuan Li PhD, John Elias   +5 more
doaj   +1 more source

Anatomical study of the lateral patellofemoral ligament in cadaver knees [PDF]

, 2008
OBJECTIVES: To describe the lateral patellofemoral ligament (LPFL) after anatomical dissection of fresh cadaver knees. The literature shows a particular interest for the LPFL.
Akita Junior, Jorge, Cohen, Moises, Navarro, Marcelo Schmidt, Navarro, Ricardo Dizioli   +3 more
core   +3 more sources

Diagnostic value of the patellar tendon–lateral trochlear ridge distance and the patellar tendon–trochlear groove angle in differentiating lateral patellar instability from malalignment‐induced patellofemoral pain

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare the patellar tendon–lateral trochlear ridge (PT‐LTR) distance and patellar tendon–trochlear groove angle (PT‐TGA) between patients with lateral patellar instability (LPI) and those with malalignment‐induced patellofemoral pain (PFP), and to evaluate their differential diagnostic validity.
Razvan Pacala, Sebastian Schmidt, Elizabeth R. Dennis, Natalie K. Pahapill, Felix Zimmermann, Peter Balcarek   +5 more
wiley   +1 more source