An Experimental Model for Soft-Tissue Coverage of the Traumatized Distal Lower Extremity: The Distally-Based Gracilis Flap

Abstract

A model for regional muscle-flap coverage of experimental soft tissue defects of complex injuries of the rabbit lower leg is presented. This technique has provided reliable and generous coverage without the difficulty or risk of a free flap procedure, nor the limitations of other local flaps.

Controlled Delivery of bFGF Remodeled Vascular Network in Muscle Flap and Increased Perfusion Capacity Via Minor Pedicle

“…The dominant vascular pedicle, originating from the deep femoral artery, was ligated [11]. A minor vascular pedicle originating from the superficial femoral artery was preserved.…”