The influence of varus and valgus deviation on the contact area of patellofemoral joint in healthy knees [PDF]
BMC Musculoskeletal Disorders, 2023 Object Varus-valgus lower alignment is a risk factor for patellofemoral osteoarthritis, but malalignment alone affect not only the tibiofemoral joint but also the patellofemoral joint.
Xiaomeng Wang +9 more
doaj +4 more sources
The effect of medial open wedge high tibial osteotomy on the patellofemoral joint: comparative analysis according to the preexisting cartilage status [PDF]
BMC Musculoskeletal Disorders, 2019 Background Although it has been known that medial open wedge high tibial osteotomy (MOWHTO) would adversely affect the patellofemoral joint, no previous study examined the surgical outcome of MOWHTO according to the preexisting cartilage status of the ...
Hyun-Soo Moon +6 more
doaj +2 more sources
Patellofemoral joint disorders [PDF]
Journal of the Korean Medical Association, 2023 Background: Patellofemoral joint problems refer to a spectrum of conditions affecting the patellofemoral joint, which is the joint between the patella and femur. These conditions can cause pain and instability in the knee and affect an individual’s ability to perform daily activities. Patellofemoral joint problems commonly cause knee pain, particularly
Kyu Bok Kang, Jae Hee Lee, Jung-Ro Yoon
openaire +2 more sources
Imaging evaluation of patellofemoral joint instability: a review [PDF]
Knee Surgery & Related Research, 2023 The multifactorial origin of anterior knee pain in patellofemoral joint disorders leads to a demanding diagnostic process. Patellofemoral misalignment is pointed out as one of the main causes of anterior knee pain.
Roberto M. Barbosa +3 more
doaj +2 more sources
Biomechanical effects of loading methods on the patellofemoral joint during stair climbing: based on statistical parametric mapping analysis [PDF]
Frontiers in Bioengineering and BiotechnologyIntroductionStair negotiation with external loads imposes substantial demands on the structural and functional integrity of the patellofemoral joint. Current research predominantly focuses on singular loading modalities or level walking conditions, often
Hongwen Zhang +5 more
doaj +2 more sources
Effect of heel height on patellofemoral joint stress during stair descent [PDF]
Scientific ReportsThis study aimed to investigate the effect of heel height on patellofemoral joint stress (PFJS) in young women during stair descent. A total of 25 healthy females were recruited.
Shiyang Xue +5 more
doaj +2 more sources
Quadriceps force and medio-laterally directed joint force during knee flexion in a personalized patellofemoral joint model [PDF]
BMC Musculoskeletal DisordersBackground Patellofemoral instability (PFI) is a multifactorial condition influenced by complex interactions between anatomical structures and dynamic stabilizers.
Annabelle Weigert +7 more
doaj +2 more sources
Radiomics analysis of patellofemoral joint improves knee replacement risk prediction: Data from the Multicenter Osteoarthritis Study (MOST) [PDF]
Osteoarthritis and Cartilage OpenObjective: Knee replacement (KR) is the last-resort treatment for knee osteoarthritis. Although radiographic evidence of tibiofemoral joint has been widely adopted for prognostication, patellofemoral joint has gained little attention and may hold ...
Jiang Zhang +8 more
doaj +2 more sources
Patellofemoral Joint Loading During Bodyweight One-Legged and Two-Legged BOSU and Floor Squats [PDF]
International Journal of Sports Physical Therapy# Background While one-legged and two-legged bodyweight squats on unstable and stable surfaces are commonly used during patellofemoral rehabilitation, patellofemoral loading during these exercises is unknown.
Rafael Escamilla +9 more
doaj +2 more sources
Treatment of Focal Chondral Lesions in the Patellofemoral Joint with Collagen Membrane: Clinical and Functional Outcomes in a Two-Year Follow-Up. [PDF]
Rev Bras Ortop (Sao Paulo)Debieux P +5 more
europepmc +3 more sources