Functional reconstruction of a chronically ruptured extensor apparatus after patellectomy.

Donken, Christian C M A; Caron, Jacob J; Verhofstad, Michiel H J · J Knee Surg · 2009

case_report · Level V

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Abstract

Rupture of the knee extensor mechanism after previous patellectomy is rare. A treatment protocol therefore is not available. This article presents a new and easy technique using a gracilis-semitendinosus tendon autograft for successful reconstruction of a ruptured knee extensor mechanism after previous patellectomy.

Medical subject headings

Anatomy