Results 21 to 30 of about 1,847,755 (267)

An Updated Model Does Not Reveal Sex Differences in Patellofemoral Joint Stress during Running

International Journal of Sports Physical Therapy, 2022
# Background Structure-specific loading may have implications in understanding the mechanisms of running related injury. As females demonstrate a prevalence of patellofemoral pain twice that of males, this may indicate differences in patellofemoral ...
Laura Jacobson, C. Nathan Vannatta, Catherine Schuman, Thomas W. Kernozek   +3 more
doaj   +1 more source

The effect of speed on Achilles tendon forces and patellofemoral joint stresses in high‐performing endurance runners

Scandinavian Journal of Medicine & Science in Sports, 2021
Achilles tendinopathy and patellofemoral pain are common running injuries associated with increased Achilles tendon (AT) forces and patellofemoral joint (PFJ) stresses.
C. Starbuck, C. Bramah, L. Herrington, Richard K. Jones   +3 more
semanticscholar   +1 more source

Influence of Patella thickness on Patellofemoral pressure in total knee Arthroplasty

BMC Musculoskeletal Disorders, 2021
Background Patellofemoral complications are one of the major issues after total knee arthroplasty (TKA). Excessive patellofemoral joint pressure is associated with complications after TKA surgery, and the amount of patellar osteotomy has a direct effect ...
Hidenori Tanikawa, Mitsunori Tada, Ryo Ogawa, Kengo Harato, Yasuo Niki, Shu Kobayashi, Takeo Nagura   +6 more
doaj   +1 more source

Medial Patellofemoral Ligament Reconstruction Using Suture Tape for Patellofemoral Joint Instability

Orthopaedic Surgery, 2021
To describe a surgical technique using suture tape for reconstruction of the medial patellofemoral ligament (MPFL). This technique restores the stability of the reconstructed ligament and has excellent postoperative outcomes.
Jun-Cai Xu, Bo. Zhang, Yanfeng Jia, Xiaofeng Wang, Ke Shen, Wei-Bin Ren, R. Sun   +6 more
semanticscholar   +1 more source

The effect of biomechanical foot‐based interventions on patellofemoral joint loads during gait in adults with and without patellofemoral pain or osteoarthritis: a systematic review protocol

Journal of Foot and Ankle Research, 2022
Background Patellofemoral pain is highly prevalent across the lifespan, and a significant proportion of people report unfavourable outcomes years after diagnosis. Previous research has implicated patellofemoral joint loading during gait in patellofemoral
Samual A. Kayll, Rana S. Hinman, Kim L. Bennell, Adam L. Bryant, Patrick L. Rowe, Kade L. Paterson   +5 more
doaj   +1 more source

Use of a Superolateral Portal and 70° Arthroscope to Optimize Visualization of Patellofemoral Tracking and Osteochondral Lesions in Patients With Recurrent Patellar Instability

Arthroscopy Techniques, 2020
Surgical treatment of patellofemoral instability and associated cartilaginous lesions can be technically challenging. Visualization of patellar tracking and underlying osteochondral lesions is paramount to operative success.
Ryan Bell, B.S., Andrew E. Jimenez, M.D., Benjamin J. Levy, M.D., Robert Willson, M.D., M.P.H., Robert A. Arciero, M.D., Cory M. Edgar, M.D., Ph.D.   +5 more
doaj   +1 more source

An Expert Consensus Statement on the Management of Large Chondral and Osteochondral Defects in the Patellofemoral Joint

Orthopaedic Journal of Sports Medicine, 2020
Background: Cartilage lesions of the patellofemoral joint constitute a frequent abnormality. Patellofemoral conditions are challenging to treat because of complex biomechanics and morphology.
J. Chahla, B. Hinckel, A. Yanke, J. Farr, W. Bugbee, J. Carey, B. Cole, D. Crawford, J. Fleischli, A. Getgood, A. Gomoll, S. Gortz, A. Gross, Deryk G. Jones, A. Krych, C. Lattermann, B. Mandelbaum, P. R. Mandt, T. Minas, R. Mirzayan, T. Mologne, John D. Polousky, M. Provencher, S. Rodeo, O. Safir, S. Sherman, E. Strauss, S. Strickland, C. Wahl, Riley J. Williams   +29 more
semanticscholar   +1 more source

Total Hip Arthroplasty Concomitant with Patellofemoral Arthroplasty and Medial Patellofemoral Ligament Reconstruction for a Patient with Patellar Dislocation Combined with Hip Dysplasia: A Case Report of a Successful Outcome at 5-Year Follow-Up

Case Reports in Orthopedics, 2021
Background. Posttraumatic patellar dislocation is rare, and consistent surgical strategy therefore has not been defined due to multifactorial factor. In this case study, we treated a case of a patellar dislocation with hip osteoarthritis and increased ...
Takuya Iseki, Tomoya Iseki, Shohei Okahisa, Shinichi Yoshiya, Shigeo Fukunishi, Toshiya Tachibana   +5 more
doaj   +1 more source

Pain and disability in women with patellofemoral pain relate to kinesiophobia, but not to patellofemoral joint loading variables

Scandinavian Journal of Medicine & Science in Sports, 2020
Altered patellofemoral joint (PFJ) loading and elevated kinesiophobia are commonly reported in people with patellofemoral pain (PFP). However, the relative relationship of these physical‐psychological variables with pain and disability in people with PFP
D. de Oliveira Silva, R. Willy, C. Barton, Kelly Christensen, M. Pazzinatto, F. Azevedo   +5 more
semanticscholar   +1 more source

Patellofemoral Joint Loading During the Performance of the Forward and Side Lunge with Step Height Variations

International Journal of Sports Physical Therapy, 2022
# Background Forward and side lunge exercises strengthen hip and thigh musculature, enhance patellofemoral joint stability, and are commonly used during patellofemoral rehabilitation and training for sport.
Rafael Escamilla, Naiquan Zheng, Toran D MacLeod, Rodney Imamura, Kevin E. Wilk, Shangcheng Wang, Irv Rubenstein, Kyle Yamashiro, Glenn S. Fleisig   +8 more
doaj   +1 more source