منابع مشابه
Total ankle replacement
Open Access-This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the source is credited. This issue of Acta Orthopaedica includes 3 articles on total ankle replacement (TAR), motivating this Guest Editorial (Nieuwe Weme et al. 2015, Kamrad et al. 2015, Hor...
متن کاملTotal Ankle Replacement in Varus Ankle Osteoarthritits
About 50% of the cases with degenerative osteoarthritis of the ankle are asymmetric. Varus ankle osteoarthritis is far more frequent than valgus ankle osteoarthritis. Most of the cases of ankle osteoarthritis have posttraumatic aetiology. It is important to understand the deformity completely, and to distinguish simple deviations in the coronal plane from more-dimensional, complex cavovarus def...
متن کاملAnkle arthrodesis for failed total ankle replacement.
Between 1999 and 2005, 23 failed total ankle replacements were converted to arthrodeses. Three surgical techniques were used: tibiotalar arthrodesis with screw fixation, tibiotalocalcaneal arthrodesis with screw fixation, and tibiotalocalcaneal arthrodesis with an intramedullary nail. As experience was gained, the benefits and problems became apparent. Successful bony union was seen in 17 of th...
متن کاملStresses in the ankle joint and total ankle replacement design.
The ankle is a highly congruent joint with a surface area of 11-13 cm(2). Total ankle replacements have been attempted since the early 1970s and design has continually evolved as the early designs were a failure. This was because the stresses involved and the mutiaxial motion of the ankle has not been understood until recently. It has been shown that the talus slides as well as rolls during the...
متن کاملArthrodesis after failed total ankle replacement.
We present a series of 16 patients treated between 1993 and 2006 who had a failed total ankle replacement converted to an arthrodesis using bone grafting with internal fixation. We used tricortical autograft from the iliac crest to preserve the height of the ankle, the malleoli and the subtalar joint. A successful arthrodesis was achieved at a mean of three months (1.5 to 4.5) in all patients e...
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ژورنال
عنوان ژورنال: The Journal of Bone and Joint Surgery. British volume
سال: 2008
ISSN: 0301-620X,2044-5377
DOI: 10.1302/0301-620x.90b5.19677