Rezoning Free Muscle-Sparing Transverse Rectus Abdominis Myocutaneous Flaps Based on Perforasome Groupings and a New Understanding of the Vascular Architecture of the Deep Inferior Epigastric Artery–Based Flaps

Conclusions Two dominant perforators are preferable in DIEP flap breast reconstruction. Lateral perforators play a more important role in flap perfusion than do medial ones. Crossover anastomosis is an effective technology for increasing arterial perfusion areas. Our rezoning shows which areas are better for surgery and which have a high risk of complications—valuable information for a surgeon designing a flap for breast reconstruction.
Source: Annals of Plastic Surgery - Category: Cosmetic Surgery Tags: Research Source Type: research