Results 21 to 30 of about 53,096 (293)

Frontal Tendon Lengthening Plasty for Treatment of Structural Patella Baja

Arthroscopy Techniques, 2016
Patella baja is a severe complication seen after trauma, prolonged immobilization and surgery. Several surgical methods have been described to proximalize the patella without a change in the patella tendon length.
Valentino F. Bruhin, M.D., Stefan Preiss, M.D., Gian M. Salzmann, M.D., Laurent P. Harder, M.D.   +3 more
doaj   +1 more source

Promotion of healthy lifestyle on the example of the problem of patella dislocation in athletes

Journal of Education, Health and Sport, 2022
Introduction: Both in Poland and around the world, many people, especially those who regularly engage in sports, struggle with a wide variety of musculoskeletal ailments.
Szymon Marosz, Aleksandra Borkowska, Mateusz Biszewski, Karol Marosz, Katarzyna Borkowska   +4 more
doaj   +1 more source

Traumatic Separation of Bipartite Patella Underlying Gout [PDF]

Journal of Trauma and Injury, 2018
Gouty arthritis is a common crystal arthropathy, but gout tophus in the bipartite patella is a rare condition. This report presented a traumatic separation of bipartite patellar fragment caused by mild trauma in a patient with comorbid gout.
Eun Seok Choi, Jae Ang Sim, Jae Yun Go, Young Gon Na   +3 more
doaj   +1 more source

Tibial tuberosity-trochlear groove distance: does it measure up?

Bone & Joint Open, 2022
Recognized anatomic variations that lead to patella instability include patella alta and trochlea dysplasia. Lateralization of the extensor mechanism relative to the trochlea is often considered to be a contributing factor; however, controversy remains ...
Harry Krishnan, Jonathan D. Eldridge, Damian Clark, Andrew J. Metcalfe, Jarrad M. Stevens, Vipul Mandalia   +5 more
doaj   +1 more source

Comparison of tibial anatomical-mechanical axis angles and patellar positions between tibial plateau levelling osteotomy (TPLO) and modified cranial closing wedge osteotomy (AMA-based CCWO) for the treatment of cranial cruciate ligament disease in large dogs with tibial plateau slopes greater than 30° and clinically normal Labradors retrievers

BMC Veterinary Research, 2021
Background The objective of this study was to evaluate tibial anatomical-mechanical axis angles (AMA-angles) and proximodistal and craniocaudal patellar positions following tibial plateau levelling osteotomy (TPLO) and AMA-based modified cranial closing ...
Laurent Guénégo, Aldo Vezzoni, Luca Vezzoni   +2 more
doaj   +1 more source

Pseudochondromalacia Patellae [PDF]

Acta Orthopaedica Scandinavica, 1978
A condition causing knee pain with retropatellar crepitus similar to chondromalacia patellae is described. The symptoms seem to be due not to chondromalacia of the patella, but to a local synovial thickening proximal to the articular surface of the medial femoral condyle.
openaire   +2 more sources

A 73‐Year‐Old Man With Several Years of Difficulty Climbing Stairs and Frequent Tripping

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 73‐year‐old man presented with progressive weakness and atrophy predominantly affecting the distal finger flexors and quadriceps muscles. Electrophysiological studies demonstrated mixed myogenic and neurogenic features. Muscle MRI showed inflammatory changes, and muscle biopsy revealed granulomatous myositis with histologic features ...
Mehmet Can Sari, Arens Taga, Sonya Ulrike Steele, Ahmet Hoke   +3 more
wiley   +1 more source

Knee Crepitus and Osteoarthritis Features in Young Adults Following Traumatic Knee Injury

Arthritis Care &Research, EarlyView.
Objective This study explored the association between knee crepitus and the presence, and worsening, of structural osteoarthritis features and self‐reported outcomes in young adults following traumatic knee injury. Methods One year following anterior cruciate ligament reconstruction (ACLR), 112 participants (41 female participants; median age 28 years ...
Jamon L. Couch, Brooke E. Patterson, Kay M. Crossley, Ali Guermazi, Matthew G. King, Danilo De Oliveira Silva, Jackie L. Whittaker, Michael A. Girdwood, Adam G. Culvenor   +8 more
wiley   +1 more source

Biological tribological properties between polyetheretherketone and patella cartilage

Cailiao gongcheng, 2019
Reciprocating sliding friction and wear tests were carried out on polyetheretherketone (PEEK) and natural patella cartilage using the pin-on-disk configuration at different normal loads, slipping velocity and friction pairs under 25% fetal bovine serum ...
ZHANG Xin-yue, ZHANG De-kun, CHEN Kai, XU Han-dong   +3 more
doaj   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source