Fig. 2From: Reconstruction of an iatrogenic anterior conchal defect with a revolving-door flapDiagram of the postauricular island pedicle flap (revolving door) and main vascular pedicle (branch from the posterior auricular artery). PAA posterior auricular artery, CSCD conchal skin and cartilage defect, CAA cephalo-auricular angle, CC conchal cavityBack to article page