医学
踝关节置换术
冠状面
脚踝
关节融合术
外科
畸形
关节置换术
外翻
放射科
病理
替代医学
作者
James M. Cottom,J. George DeVries,Christopher F. Hyer,Jeffrey E. McAlister,Matthew D. Sorensen
标识
DOI:10.1016/j.cpm.2021.11.012
摘要
Total ankle replacement (TAR) continues to increase in popularity as a motion-preserving option to ankle arthrodesis. TAR is indicated for primary, posttraumatic and inflammatory arthropathies as an alternative procedure to tibiotalar arthrodesis. Proper patient selection is paramount to a successful outcome in TAR. Contraindications to TAR include the presence of neuropathy, active infection, severe peripheral arterial disease, inadequate bone stock, and severe uncorrectable coronal plane deformity. This article is a brief overview of techniques and PEARLS on how to address a well-aligned ankle joint, varus deformity as well as valgus deformities as well as the authors' experience with single versus staging coronal plane deformities.
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