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 +3 more sources
Induction of osteoarthritis by injecting monosodium iodoacetate into the patellofemoral joint of an experimental rat model. [PDF]
PLoS ONE, 2018 This study aimed to investigate the histopathological changes in the patellofemoral joint using a rat model of osteoarthritis that was induced using monosodium iodoacetate, and to establish a novel model of patellofemoral osteoarthritis in a rat model ...
Ikufumi Takahashi +3 more
doaj +4 more sources
Patellofemoral Joint Loading Progression Across 35 Weightbearing Rehabilitation Exercises and Activities of Daily Living. [PDF]
Am J Sports Med, 2023 Background: Exercises that provide progressive therapeutic loading are a central component of patellofemoral pain rehabilitation, but quantitative evidence on patellofemoral joint loading is scarce for a majority of common weightbearing rehabilitation ...
Song K +4 more
europepmc +2 more sources
Journal of Orthopaedic Surgery and Research, 2020 Background Distal tibial tuberosity high tibial osteotomy (DTT-HTO) can prevent distalization of the tibial tuberosity and thus patellar infera. However, no studies on the clinical and radiological effects of DTT-HTO on the patellofemoral joint have been
Changxiao Han +9 more
doaj +2 more sources
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 +2 more sources
A Review of the Lateral Patellofemoral Joint: Anatomy, Biomechanics, and Surgical Procedures. [PDF]
J Am Acad Orthop Surg Glob Res Rev, 2022 The lateral patellofemoral joint soft tissues contain key structures that surround and balance the joint. These structures can affect joint tracking, stability, and force distribution.
Siljander B +2 more
europepmc +2 more sources
Applied Sciences, 2019 Purpose: Given the high incidence of patellofemoral pain syndrome (PFPS) in runners, this study aimed to investigate the immediate effect of shoes with different minimalist indices (MI) on the mechanical loads of the patellofemoral joint.
Chenhao Yang +5 more
doaj +2 more sources
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
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