Experimental reconstruction of cutaneous defects with microvascular jejunal transplants

In a rat model, island and free flap transfers of jejunal segments were performed to provide a vascularised base in surgically created wounds. These thin, pliable flaps were subsequently stripped of mucosa and skin-grafted to provide a durable cutaneous cover. Histological evaluation of the flaps was performed. Advantages and disadvantages of the procedure are discussed.