Results 21 to 30 of about 2,073,098 (292)

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

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

Tibiofemoral and patellofemoral joint 3D-kinematics in patients with posterior cruciate ligament deficiency compared to healthy volunteers [PDF]

, 2012
Background: The posterior cruciate ligament (PCL) plays an important role in maintaining physiological kinematics and function of the knee joint. To date mainly in-vitro models or combined magnetic resonance and fluoroscopic systems have been used for ...
Burgkart, Rainer, Eisenhart-Rothe, Rüdiger von, Graichen, Heiko, Hinterwimmer, Stefan, Lenze, Ulrich, Pohlig, Florian, Stein, Thomas, Welsch, Frederic   +7 more
core   +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

Clinically insignificant association between anterior knee pain and patellofemoral lesions which are found incidentally. [PDF]

, 2013
Patellofemoral chondral lesions are frequently identified incidentally during the arthroscopic treatment of other knee pathologies. A role has been described for arthroscopic debridement of such lesions when symptoms are known to originate from pathology
Caplan, Nick, Elson, David, Jones, S., Kader, Deiary, St Clair Gibson, Alan, Stewart, Su   +5 more
core   +1 more source

Magnetic Resonance Imaging Evaluation of Patellofemoral Joint

Journal of Nepal Health Research Council, 2021
Background: Patellofemoral pain is the leading cause of knee pain in young adults. Magnetic resonance imaging plays an important role in early diagnosis of patellofemoral joint pathology.
Kapil Adhikari, Mukesh Kumar Gupta, Karun Devkota, Pramod Baral, Sapana Koirala   +4 more
doaj   +1 more source

Coupling angle variability in healthy and patellofemoral pain runners [PDF]

, 2014
Background Patellofemoral pain is hypothesized to result in less joint coordination variability. The ability to relate coordination variability to patellofemoral pain pathology could have many clinical uses; however, evidence to support its clinical ...
Bartlett, Borg, Brian Noehren, Cavanagh, Clark, Cohen, Crossley, David R. Mullineaux, Davis, DeLeo, Dierks, Dierks, Dierks, Dillon, Farrar, Ferber, Ferber, Grood, Hamill, Heidercheit, Heiderscheit, Kelso, Li, Maulder, Mullaney, Mullineaux, Nadeau, Newell, Noehren, Peters, Powers, Powers, Robert Shapiro, Rothman, Sainburg, Sparrow, Stergiou, Söderkvist, Timothy L. Uhl, Tommy J. Cunningham, Willson, Wu   +41 more
core   +1 more source

Patellofemoral joint preservation [PDF]

Knee Surgery, Sports Traumatology, Arthroscopy, 2008
The article by Gigante et al. documents what we have seen in my practice for over 20 years, and I congratulate them on their careful documentation and pursuit of this logical approach to patellofemoral joint preservation. This is what is so pertinent about their work: preservation versus replacement of the degenerated patellofemoral joint, particularly
openaire   +2 more sources

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

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