Core G B, Bite U, Pemberton J H, Petty P M
Division of Plastic and Reconstructive Surgery, Ochsner Clinic, New Orleans, LA.
Ann Plast Surg. 1994 Mar;32(3):328-31. doi: 10.1097/00000637-199403000-00018.
A large perianal defect resulting from resection of Bowen's disease was reconstructed with a pair of sliding V-Y perineal flaps. The anatomical basis of the flaps is described, based on the inferior rectal vessels as fasciocutaneous units. Both continence and sensibility are preserved with the procedure.