نتایج جستجو برای: proximal average
تعداد نتایج: 443115 فیلتر نتایج به سال:
BACKGROUND Stress shielding of the proximal femur has been observed in a number of conventional cementless implants used in total hip arthroplasty. Short femoral-neck implants are claiming less interference with the biomechanics of the proximal femur. The goal of this study was to investigate the changes of bone-mineral density in the proximal femur and the clinical outcome after implantation o...
We quantified differences in trabecular volumetric bone mineral density (BMD) of the femoral head between patients with proximal femoral fractures and healthy subjects in the control group by using quantitative computed tomography (QCT) with the purpose of providing guidance for the choice of head screw in the intramedullary nail fixation. Participants suffering from intertrochanteric fractures...
Eight women had 10 toes treated for hallux rigidus by dorsal wedge osteotomy of the proximal phalanx and were reviewed after an average follow-up of 22 years. Five toes were symptom-free, four others did not restrict walking, and only one had required metatarsophalangeal fusion. We conclude that dorsal wedge osteotomy affords long-lasting benefits for hallux rigidus in the adolescent female.
Received: July 2005. Accepted: January 2006. Aim. To value the technical complications associated with Seidel’s intramedullary nailing using in the management of humeral diaphyseal fractures. Materials and methods. Retrospective study of 43 cases, controlled between the year 1999 and 2003, analyzing epidemiological, clinical-radilogical parameters, as well as the most frequent complications and...
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