Results 31 to 40 of about 1,460,768 (150)

Patellofemoral Instability in the Pediatric Patient with Open Physes: A 11-Year-Old Girl with Trochlear Dysplasia

, 2022
In this chapter, five surgeons from various regions of the world review a case of patellofemoral instability in a skeletally immature female with trochlear dysplasia.
Askenberger, M,, Green, DW, Andrish, J, Kuroda, R, Aitchison, AH, de, Freitas GS   +5 more
core   +1 more source

Efficacy and mid/long-term survivorship of mobile-bearing unicompartmental knee arthroplasty for medial compartment knee osteoarthritis combined patellofemoral joint arthritis: a prospective cohort study protocol

BMJ Open, 2020
Introduction Unicompartmental knee arthroplasty (UKA) is one of the most effective surgical procedures for treating isolated medial compartment knee osteoarthritis.
Jingbo Cheng, Mingli Feng, Guanglei Cao, Shibao Lu   +3 more
doaj   +1 more source

Dynamic knee valgus kinematics and their relationship to pain in women with patellofemoral pain compared to women with chronic hip joint pain

Journal of Sport and Health Science, 2019
Background: Dynamic knee valgus (DKV) is an abnormal movement pattern visually characterized by excessive medial movement of the lower extremity during weight bearing.
Eric Schmidt, Marcie Harris-Hayes, Gretchen B. Salsich   +2 more
doaj   +1 more source

Distal Approaches in Patellofemoral Pain: A Systematic Review, Part I [PDF]

Physical Treatments, 2023
Purpose: Increased patellofemoral joint reaction force is the main cause of patellofemoral pain syndrome. Foot pronation causes faulty joint coupling of the lower limb and increases the patellofemoral joint reaction force; accordingly, this study aims to
Ali Yalfani, Fatemeh Ahadi, Mohamadreza Ahmadi   +2 more
doaj  

Effects of contact stress on patellarfemoral joint and quadriceps force in fixed and mobile-bearing medial unicompartmental knee arthroplasty

Journal of Orthopaedic Surgery and Research, 2020
Background Unicompartmental knee arthroplasty (UKA) is an effective treatment for end-stage, symptomatic unicompartmental osteoarthritis of the knee joint. However, patellofemoral joint degeneration is a contraindication to medial UKA.
Hyuck Min Kwon, Jin-Ah Lee, Yong-Gon Koh, Kwan Kyu Park, Kyoung-Tak Kang   +4 more
doaj   +1 more source

Current Concepts in the Management of Patellofemoral Pain Syndrome

Revista Colombiana de Ortopedia y Traumatología, 2022
Introduction: Patellofemoral pain syndrome (PFPS) is one of the leading causes of knee pain, manifesting itself during daily life activities. This study presents a review on PFPS treatment modalities.
Juan Pablo Martínez-Cano, Sebastián Rojas-Canizales, Sergio Cortés-Cabrera   +2 more
doaj   +1 more source

Comparison of Three-Dimensional Patellofemoral Joint Reaction Forces in Persons With and Without Patellofemoral Pain

, 2017
The purpose of this study was to determine if persons with patellofemoral pain (PFP) exhibit differences in patellofemoral joint reaction forces (PFJRFs) during functional activities.
陳譽仁, Chen, Yu-Jen;Powers, Christopher M.   +1 more
core   +1 more source

Poster 300: A Novel Magnetic Resonance Imaging (MRI) Scoring System to Evaluate Patellofemoral Osteoarthritis

Orthopaedic Journal of Sports Medicine, 2023
Objectives: Knee osteoarthritis (OA) is a common degenerative or post-traumatic condition, and may affect one or more compartments, including the medial and lateral tibiofemoral or patellofemoral articulations.
Guilherme Palhares, Alissa Burge, Emily Davidson, Joseph Nguyen MPH, Andreas Gomoll MD, Sabrina Strickland MD, Tyler Uppstrom   +6 more
doaj   +1 more source

Estimation of Tibiofemoral and Patellofemoral Joint Forces during Squatting and Kneeling

Applied Sciences, 2021
This study examined the differences of knee joint forces between lowering to, or rising from squat, and typical final postures of squatting and kneeling.
Ulrich Glitsch, Kai Heinrich, Rolf Peter Ellegast   +2 more
doaj   +1 more source

Lateral versus medial approach for intraarticular knee injections

Acta Orthopaedica et Traumatologica Turcica, 2020
Objective: The aim of this study was to determine whether the medial or the lateral mid-patellar approach is the most reliable for intra-articular knee injections. Methods: The study included 76 knees of 76 patients divided into 2 groups.
Panayiotis Koulouvaris, Marios Lykissas, Stavros Ristanis, George Aggelidakis, Alexandros Mavrodontidis   +4 more
doaj   +1 more source