Search results for "Musculoskeletal diseases."
showing 10 items of 842 documents
Choque extraarticular de cadera secundario a consolidación viciosa tras fractura-avulsión de la espina ilíaca antero inferior : a propósito de un caso
2019
The anterior inferior iliac spine (AIIS) avulsion fractures are uncommon, caused by a sudden contraction of the rectus femoris muscle with hyperextension of the hip and knee flexion. We present the clinical case of a 32-year-old mansuffering from pain in his right hip for several years with a history of a AIIS avulsion fracture in his childhood. He presented pain with flexion and internal rotation of the right hip. Physical examination and imaging tests revealed an extra-articular hip impingement secondary to a malunited fracture of AIIS. The patient underwent surgery performing AIIS osteoplasty and excision of the ossification by an anterior mini-open approach. After surgery he was able to…
Enucleación aislada del astrágalo
1988
Isolated enucleation of the talus is reported. It is an uncommon injury. The management and complications are analised; emphasizing the indication of an early reduction.
Osteocondritis disecante de astrágalo : a propósito de un caso de localización bilateral
1988
A case of bilateral osteochondritis dissecans of the Talus is reported. A review of the aetiologic factors, clinical assessment and therapeutic trends is described.
La utilización de la fibra de carbono en las lesiones de los ligamentos colaterales de la rodilla : Estudio preliminar
1988
A preliminary report on the usage of carbon fibre prothesis in the repair of acute and chronic lesions of the lateral ligaments of the knee is presented. The authors suggest the sistematic use of carbon fibre as augmentation device in the repair of acute tears in the lateral ligaments of the knee joint.
Actividad mitotica del cartilago articular del conejo sometido a inmovilizacion y descarga
1987
The timidine H3 uptake in the mitosis index into the articular cartilage of the knee is studied in 7 growing rabits without weight bearing. The autoradiography shows that, after 48 hours of inmovilizatinn, the uptake of timidine H1 and the mitosis index is the same in the free knee. The actual role of the joint rnovements in the cartilaginous nourishment is discussed.
Osteocondritis disecante de astrágalo : a propósito de un caso clínico tratado mediante técnica mínimamente invasiva
2018
Osteochondritis dissecans of the talus in adults is quite common; on the contrary, the juvenile forms are unusual and are usually associated with sportive activities. It is a subject not very studied yet, because the majority of the treatment guides and studies are based on adult cases. The treatment in juvenile forms is still controversial. A conservative treatment of the osteochondritis dissecans of the talus is usually indicated in I and II stage lesions of the Berndt and Harty classification. In these stages, good results have been observed in knee and elbow, nevertheless, in the talus, the studies have shown big percentage of failure. The aim of a surgical treatment of this type of les…
Inestabilidad crónica anterior de rodilla : sustitución de ligamento cruzado anterior mediante prótesis de Dacron por vía artroscópica. Técnica intra…
1988
The authors describe 51 cases operated on for chronic anterior laxity of the knee, using a Dacron prosthesis inserted through on arthroscope perfoming on extraarticular plasty and on intraarticular prosthesis. Very satisfactory results were obteined witbout requiring plastering and with early rehabilitation. The importance of careful selection of the sites of femoral and tibial perforation is emphasised, together with complete absence of ruptures.
Inestabilidad de la articulación tibioperonea proximal como causa de dolor en artroplastia total de rodillaprimaria.
2020
The isolated instability of the proximal tibiofibular joint (PTFJ) as a cause of pain in a prosthetic knee is a very rare clinical entity, to date we have only found one reference in the bibliography of ATPP instability associated with total knee arthroplasty. We review the bibliography on the different forms of instability and their etiology, as well as the possibilities of conservative and surgical treatment. We present the case of a patient with anterolateral instability PTFJ associated with a primary postero-stabilized (PS) TKA with a mobile tibial polyethylene.
Artroplastia total de codo tras fractura de húmero distal en ancianos. Revisión de casos.
2018
Osteosynthesis is the gold standard in most distal humerus fractures but in elderly patients, arthroplasty may be a better option. The aim of the study was to assess our results with total elbow arthroplasty after acute distal humerus fracture in the elderly. Retrospective study to evaluate clinical and functional results plus complications of all patients from our hospital with a total elbow arthroplasty performed for acute distal humeral fracture. 18 patients were included with a mean age of 77 years (63-87). The mean postoperative range of motion was 89º and the average MEPS and DASH score 80 and 26 respectively. There were 4 complications (22%) and no reoperations. Total elbow arthropla…
Efectos del legrado y espongialización de la superficie articular de la rótula en el conejo : estudio experimental
1986
A deep shaving of partial resection of the articular cartilague of the patella was performed in a first series of 14 rabbits following a 12 weeks rebuilding evolution. A degeneration of the remaining articular cartilague appeared after the seventh week giving way to severe ostheoarthritis of the patella. 1 n a second series of 18 rabbits a «spongialization» of the articular surface of the patella was performed, an histological study was followed along 36 weeks. The articular surfa-· ce was invaded by fibrocartilagous tissue from prolification and metaplasia of the subchondral marrow. This new tissue became progressively deteriorated from the fifth week. After nine weeks the degeneration bec…