Total simultaneous repair of coarctation and intracardiac pathology in adult patients.

Background: Thoracic aortic coarctation accompanied by a second surgically reparable lesion is a rare combination in the adult patient. The simultaneous operative management of both lesions is desirable because of the higher morbidity and mortality that would occur with staged procedures.

Methods: We describe the simultaneous operative management in three adult patients with coarctation and a second cardiac lesion. All 3 patients had intrapericardial ascending aorta-descending aorta bypass and concomitant repair of a cardiac lesion. The attendant repairs in the 3 patients, respectively, were aortic valve replacement, orthotopic heart transplantation, and coronary artery bypass grafting.

Results: Double arterial cannulation, retrograde cardioplegia, large-bore aorto-aortic bypass grafts, and early use of alpha-agonists to stabilize systemic pressure were all key to ensuring safe conduct of the operation. Each patient had an essentially uneventful postoperative course.

Conclusions: Thoracic coarctation and concomitant cardiac pathology can be safely and readily managed with a single-stage approach involving cardiac repair and extraanatomic ascending aorta-descending aorta bypass grafting. A review of the English-language literature of patients managed similarly is included.