Episode 4 of The Anatomy Purist.

Dev breaks down the blood supply to skin, the plexus system from deep fascia to papillary dermis, random versus axial flap supply, and the work of Taylor and Palmer in 1987 that gave us the angiosome concept and changed reconstructive surgery permanently. Covering perforator classification, the DIEP flap, and the clinical failure that anatomy could have predicted.

MRCS and FRCS tiered throughout.

anatomym8.com.