Fig. 1From: Application of chimerical ALT perforator flap with vastus lateralis muscle mass for the reconstruction of oral and submandibular defects after radical resection of tongue carcinoma: a retrospective cohort studySchematic representation of the chimeric and classical ALT flaps. a Classical ALT perforator flap of descending branch of lateral circumflex femoral artery. b Chimeric ALT flap with vastus lateralis muscle massBack to article page