Supercharged Free Transverse Rectus Abdominis Myocutaneous Flap: An Autologous Reconstructive Option for the Thin Breast Reconstruction Patient

Abstract

The free transverse rectus abdominis myocutaneous (fTRAM) flap is a frequently used option for autologous breast reconstruction, typically based on deep inferior epigastric vessels anastomosed to either the axillary or internal mammary systems. The distal portion of the fTRAM flap is routinely discarded prior to anastomosis, due to tenuous blood supply in the vascular territory most distal to the pedicle. This becomes problematic in cases that require use of the entire flap, such as in thin patients with large soft-tissue defects. We report a case where an additional "supercharged" venous microsurgical anastomosis was successfully performed to minimize adverse events while utilizing the entire fTRAM flap.