The problem of the broken Judet prosthesis.
نویسنده
چکیده
منابع مشابه
Forty-year survival of a Judet hip prosthesis: a case report.
In 1946, the Judet brothers performed their first ‘resectionreconstruction’ of the femoral head (Judet 1947) using a prosthesis made entirely of polymethylmethacrylate (PMM.A). The early implants broke frequently and were later reinforced by a steel rod (Judet and Judet 1950). Failures continued, however, and use of the prosthesis was abandoned decades ago. Case report. In 1952, a 12-year-old g...
متن کاملHistology of the bone-implant interface 45 years after bilateral implantation of a Judet acrylic hip prosthesis: a case report.
The Judet acrylic femoral head hemiprosthesis was first implanted in 1946. We performed bilateral revision in one patient 45 years after implantation of a Judet prosthesis. Histological analysis of femoral neck remnants and joint capsule did not show aggressive osteoclastic bone resorption or signs of dynamic bone apposition as is frequently observed nowadays with failed total hip prostheses. O...
متن کاملComminuted fractures of the radial head treated by the Judet floating radial head prosthesis.
Excision is not a suitable treatment for all comminuted fractures of the radial head. In elbows where instability can be predicted, a replacement arthroplasty of the radial head is more effective. The aim of this paper was to present the medium-term results of the Judet floating radial head prosthesis. This operation was performed on 14 patients between 1992 and 2003, of whom 12 were reviewed a...
متن کاملTotal hip replacement using the McKee-Farrar prosthesis. In rheumatoid arthritis, Still's disease, and ankylosing spondylitis.
Severe destructive change in the hip joint is not infrequent in patients with long-standing rheumatoid arthritis and Still's disease. In ankylosing spondylitis, whether primary or secondary to other diseases such as Still's disease, there may be a bony fusion or destruction. Various types of hip arthroplasty have been carried out in the last 30 years (Smith-Petersen, 1939; Chamley, 1961). The e...
متن کاملOptimization of Ankle-Foot Prosthesis with Active Alignment by Passive Elements
Today, often ankle’s active prosthesis is used for transtibial amputated people’s walking, because these prostheses have some advantages such as increasing power and decreasing metabolism. In most of active prosthesis in order to create a movement or increase the force at the push-off, electrical actuators are used like a motor. In cases where a higher-power motor is necessary, the capacity, we...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- The Journal of bone and joint surgery. British volume
دوره 37-B 2 شماره
صفحات -
تاریخ انتشار 1955