Augmentation of the Lesser Curvature With an Autologous Vascular Patch in Complex Aortic Coarctation and Interruption

Augmenting the lesser curvature with an autologous vascular patch during arch reconstruction resulted in excellent midterm outcomes. Not only can a more natural shape of arch and less tension on the anastomosis be obtained, but complications, such as left main bronchial obstruction or recoarctation, can also be minimized. Long-term follow-up is needed to evaluate late development of recoarctation, hypertension, or aneurysm formation.