RESUMEN
OBJECTIVES: Endovascular aortic repair is increasingly being used to treat aneurysms, dissections, and traumatic injuries, despite its unknown long-term durability. We describe our 19-year experience with open descending thoracic and thoracoabdominal aortic repair after endovascular aortic repair. METHODS: Between 1996 and 2015, 67 patients were treated with open distal arch, descending thoracic, or thoracoabdominal aortic repair, or extra-anatomic bypass repair with aortic extirpation for complications after endovascular repair of the thoracic (n = 45, 67%) or abdominal (n = 22, 33%) aorta. The median interval between procedures was 18.0 months (interquartile range, 3.9-44.9). Indications for open repair included expanding aneurysm (n = 56), infection (n = 11), fistula (n = 8), aneurysm rupture (n = 5), pseudoaneurysm (n = 2), and restenosis (n = 1). Open repair involved partial (n = 9, 13%) or complete (n = 56, 84%) device removal or device salvage (n = 2, 3%) through a thoracoabdominal (n = 58, 87%) or thoracotomy (n = 9, 13%) incision. Eight patients (12%) underwent emergency procedures. RESULTS: There were 3 early (operative) deaths (2 with preoperative device infection) and 19 late deaths during a median follow-up of 35.8 months (interquartile range, 16.8-52.8 months). Overall 1- and 5-year survivals were 85% ± 4% and 60% ± 8%, respectively. Four patients had open repair failures necessitating reoperation; 2 patients had preoperative infection, and both died (1 early and 1 late). CONCLUSIONS: Open repair for complications after endovascular procedures is not uncommon. Experienced centers can yield acceptable outcomes, especially in patients without infection. Close surveillance is mandatory after endovascular aortic repair.