Surgical Treatment for Facial Port Wine Stain by Prefabricated Expanded Cervical Flap Carried by Superficial Temporal Artery

摘要

Background: Port wine stain (PWS) is a congenital benign vascular malformation. Laser treatment is the main therapy for PWS. But some patients are not sensitive to it, and failed laser treatment will leave scars on face. Hence in this study, the authors used prefabricated flap carried by superficial temporal artery to treat PWS.