Results 111 to 120 of about 278,584 (261)

Recurrence after patellar dislocation Redislocation in 37/75 patients followed for 6-24 years [PDF]

, 1997
Heikki Mäenpää, Heini Huhtala, Matti U K Lento   +2 more
openalex   +1 more source

Increased tibiofemoral rotation is associated with anatomical risk factors for lateral patella instability

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose Chronic patellofemoral instability (PFI) and pain are influenced by axial malalignment of the patellofemoral joint. Tibiofemoral rotation, defined as the rotation between femur and tibia knee, has shown to be correlated to PFI. This study aimed to determine whether tibiofemoral rotation is associated with anatomical risk factors for ...
Julius Watrinet, Lennart Gerdesmeyer, Felix Meurer, Romed P. Vieider, Armin Runer, Sebastian Siebenlist, Lukas Willinger   +6 more
wiley   +1 more source

Atraumatic patellar prosthesis dislocation with patellar tendon injury following a total knee arthroplasty: a case report [PDF]

, 2010
Vinay Kumar Singh, Pankaj Kumar Singh, Yashwant Singh, Alka Singh, Sadaf Javed, Murad Abdunabi   +5 more
openalex   +1 more source

Favourable mid‐ to long‐term clinical and functional outcomes and low redislocation rates following derotational distal femoral osteotomy for the treatment of recurrent patellofemoral instability

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose To assess the mid‐ to long‐term clinical and functional outcomes and return to sports following derotational distal femoral osteotomy (DDFO) for the treatment of recurrent patellofemoral instability and associated increased femoral antetorsion.
Peter Rab, Andrea Achtnich, Maximilian Hinz, Florian B. Imhoff, Elmar Herbst, Luca Grüning, Moritz Brunner, Sebastian Siebenlist, Romed P. Vieider   +8 more
wiley   +1 more source

Assessing the Quality of Life Among Pediatric Population After Surgery for Recurrent Patellar Dislocation: a Prospective Cohort Study

, 2021
Alexandru Herdea, Adham Charkaoui, Alexandra Toma, Mihai-Codrut Dragomirescu, Vlad Pencea, Alexandru Ulici   +5 more
openalex   +1 more source

Increased tibial tubercle torsion is associated with advanced lateral patellofemoral osteoarthritis

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose To investigate whether the emerging anatomical parameters of the patellofemoral (PF) joint, including tibial tubercle torsion (TT torsion), the sagittal tibial tuberosity–trochlear groove (sTT–TG) distance, the tibial tuberosity rotational angle (TT–RA), the tibiofemoral rotation and tibial tuberosity lateralisation (TT lateralisation),
Maksym Polt, Lukas Jud, Sandro Hodel, Andreas Flury, Benjamin Fritz, Lazaros Vlachopoulos, Sandro F. Fucentese   +6 more
wiley   +1 more source

Translation, cross‐cultural validity and reliability of a Danish version of the Banff Patella Instability Instrument 2.0 (BPII 2.0)

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose This study aimed to translate and cross‐culturally validate a Danish version of the BPII 2.0, and assess its construct validity, internal consistency and test‐retest reliability in a Danish population of patients with patellar instability.
Torsten Grønbech Nielsen, Martin Lind, Simon Damgaard Petersen, Pia Kjær Kristensen   +3 more
wiley   +1 more source

CDG due to Defective Membrane Transporters: Update

Journal of Inherited Metabolic Disease, Volume 49, Issue 1, January 2026.
ABSTRACT Congenital disorders of glycosylation are genetic defects in the glycoprotein and glycolipid glycan assembly and attachment. Some 200 CDG have been reported since the first clinical description in 1980. Most CDG are enzymatic deficiencies, but 13 (6.5%) are defects in the ER, Golgi apparatus (GA), and plasma membrane transporters.
D. Quelhas, C. R. Ferreira, J. Jaeken
wiley   +1 more source

Arthroscopic Medial Patellofemoral Ligament Reconstruction for Recurrent Patellar Dislocation: Short-term Clinical Results [PDF]

, 2020
Yong Huang, Yuan Yang, Mingjin Zhong, Fan Su, Jian Xu, Zhenhan Deng, Kang Chen, Wenzhe Feng, Wei Lu, Weimin Zhu   +9 more
openalex   +1 more source

Estrogen and Progesterone Exhibit Distinct Yet Coordinated Roles in the Regulation of Tendon Extracellular Matrix Remodeling

Journal of Orthopaedic Research, Volume 44, Issue 1, January 2026.
ABSTRACT Remodeling of the extracellular matrix (ECM) is required for the proper healing, strengthening, and maintenance of tendon tissue. There are well‐documented sex differences in tendon injury rates and healing outcomes, often attributed to either innate differences in tissue structure and resident cell signaling or the influence of sex hormones ...
Allison M. Sander, Brianne K. Connizzo
wiley   +1 more source