Surgical Technique for Arthroscopic Resection of Painful Bipartite Patella.

Vieira, Thais D; Thaunat, Mathieu; Saithna, Adnan; Carnesecchi, Olivier; Choudja, Eric; Cavalier, Maxime; Vendrame, Jose Roberto Benites; Ockuly, Andrew Charles et al. · Arthrosc Tech · 2017

case_series · Level IV

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Abstract

Bipartite patella (BP) is uncommon and is usually an incidental finding. Painful BP occurs rarely and is usually associated with post-traumatic anterior knee pain. When nonoperative treatment fails, fragment resection is indicated. A systematic review shows a potentially increased risk of complications with open surgery. The purpose of this Technical Note is to demonstrate a simple arthroscopic technique for treating painful BP through resection of the bone fragment.

Anatomy