The transverse upper gracilis flap: Efficiencies and design tips

Abstract

The transverse upper gracilis free flap is a well-described option for breast reconstruction. The technique is a secondary choice for autologous breast reconstruction because the abdomen remains the primary donor site for breast reconstruction. However, in appropriately selected patients, the authors believe that the transverse upper gracilis flap remains a reliable flap for breast reconstruction. Its consistent anatomy, potentially reasonable donor site scar, limited functional morbidity and simultaneous two-team surgical approach make this flap a viable option for many patients. The technique, however, is not without drawbacks - known numbness of the medial thigh and the potential for chronic lymphedema of the lower leg, contour deformities of the medial thigh, and widening of the medial thigh scar need to be considered. The current article presents a harvest technique that is reliable, rapid and addresses each of the above-mentioned limitations with specific changes in the traditional technique. The article provides video documentation of the modified harvest technique using only monopolar cautery for the dissection.