Imaging of tarsal coalition.
نویسنده
چکیده
A coalition is a congenital bony, cartilaginous, or fibrous connection (called a bar) between two or more bones. Coalitions are clinically significant because they prevent normal joint motion. Tarsal coalition may be difficult to identify on clinical and imaging evaluation. Given the high prevalence of coalition, radiologists must be alert to the often subtle imaging findings.
منابع مشابه
Cuboid-navicular Tarsal Coalition
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Tarsal coalition is a congenital defect that results when adjacent tarsals fail to separate properly during embryonic development. Anatomically, coalitions present as non-osseous bridges of cartilage or fibrocartilage – and occasionally as osseous bridges – between two neighboring bones. In skeletons, non-osseous tarsal coalitions are recognizable as matching lesions between two bones at predic...
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ورودعنوان ژورنال:
- Radiologic clinics of North America
دوره 46 6 شماره
صفحات -
تاریخ انتشار 2008