Characterizing Outcomes of Medial and Lateral Perforators in Deep Inferior Epigastric Perforator Flaps.

Background:  Perforators are typically found in rows in the deep inferior epigastric perforator (DIEP) flap. As methods to assess flap perfusion continue to improve, surgeons may be more likely to select perforators traditionally avoided. The purpose of this article is to describe clinical outcomes based on row and number of perforators to reevaluate flap and abdominal donor site morbidity.