Surgical Treatment of Macrodactyly

Abstract

Macrodactyly, enlargement of one or multiple digits, was described in the literature nearly 200 years ago. This is an exceptionally uncommon diagnosis that has led to a paucity of descriptive literature on the treatment options. Because the literature is scarce, and the frequency with which hand surgeons encounter macrodactyly is even scarcer, treatment can be a formidable task often left exclusively to those trained in congenital hand deformity. This article presents our algorithm and surgical techniques for dealing with children with macrodactyly in such a way that should make a complex problem more easily approachable.

Keywords: Macrodactyly; PI3K-AKT; epiphysiodesis; osteotomy; overgrowth.