Hill-Sachs type lesion of the femoral head in a case of hip instability.

Villar, R N; Sheikh, A M; Arora, A · Arthroscopy · 2000

case_report · Level V

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Abstract

A Hill-Sachs lesion of the shoulder is an indicator of shoulder instability. Hip instability is also a well-recognized phenomenon. However, no operative or arthroscopic features have previously been reported that support the diagnosis of hip instability. We present a case report of a Hill-Sachs type lesion of the femoral head in a patient with acetabular dysplasia revealed by arthroscopy of the hip. We suggest that finding a Hill-Sachs type lesion of the femoral head may also be regarded as indicative of joint instability, just as it is in the shoulder.

Medical subject headings

Anatomy