Reconstruction of a Wrist Defect with a Distally-Based Radial Artery Perforator Flap: A Case Report

Abstract

Introduction: Because of the important anatomical structures situated superficially, reconstruction of wrist soft tissue defects is challenging for the plastic surgeon. Depending on the characteristics of the defect, various reconstruction methods are commonly performed. A pedicled perforator flap stands as a valuable option providing reliable coverage of the defect while preserving the vascularity. Case report: A 35-year-old male presented with a post traumatic wrist soft tissue defect with exposure of underlying structures. Surgical debridement was performed, and the resulting defect was reconstructed with a distally-based radial artery pedicled perforator flap. Postoperative recovery was uncomplicated. Conclusion: Radial artery perforator flap proved to be a workhorse flap for soft tissue reconstruction of the wrist. It has many of the benefits of the radial forearm flap but minimizes the disadvantages.