Journal of cardiac surgery · 2020
Single-center experience and evolution of technique with the E-vita Open prosthesis.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Maroto Luis C, Carnero Manuel, Cobiella Javier, Beltrao Rosa, Villagrán Enrique, Reguillo Fernando, Pérez Daniel
Аннотация
BACKGROUND: We report our experience in aortic arch repair with the E-vita Open hybrid prosthesis and describe the changes in our technique over time.
METHODS: Between October 2013 and December 2019, 56 patients underwent a total aortic arch replacement with the E-vita Open hybrid prosthesis. The main indications were thoracic aorta aneurysm (n = 27) and acute type A aortic dissection (n = 18). We analyze the technique and results in the overall series, and compare both between our early (group I, 25 patients) and late experience (group II, 31 patients).
RESULTS: Overall in-hospital mortality was 7.1% (n = 4), and permanent stroke and spinal cord injury were 3.6% and 1.8%, respectively. Fifteen patients (26.8%) underwent a planned second procedure on the distal aorta: 13 endovascular, 1 open, and 1 hybrid. Survival at 1 and 3 years was 90.7% and 80.7%, respectively. Group II included more patients with acute dissection (45.2% vs 16%, P = .02), higher rates of bilateral cerebral perfusion (100% vs 64%, P < .001), left subclavian artery perfusion during lower body circulatory arrest (87.1% vs 0%, P < .001), early reperfusion (96.8% vs 40%, P < .001), and zone 0 to 2 distal anastomosis (100% vs 72%, P = .02). In-hospital mortality (3.2% vs 12%) and permanent stroke (0% vs 8%) tended to be lower in group II.
CONCLUSIONS: Total arch replacement with E-vita Open hybrid prosthesis in complex thoracic aorta disease is safe. One-stage treatment is feasible when pathology does not extend beyond the proximal descending thoracic aorta. In any case, it facilitates subsequent procedures on distal aorta if needed.
METHODS: Between October 2013 and December 2019, 56 patients underwent a total aortic arch replacement with the E-vita Open hybrid prosthesis. The main indications were thoracic aorta aneurysm (n = 27) and acute type A aortic dissection (n = 18). We analyze the technique and results in the overall series, and compare both between our early (group I, 25 patients) and late experience (group II, 31 patients).
RESULTS: Overall in-hospital mortality was 7.1% (n = 4), and permanent stroke and spinal cord injury were 3.6% and 1.8%, respectively. Fifteen patients (26.8%) underwent a planned second procedure on the distal aorta: 13 endovascular, 1 open, and 1 hybrid. Survival at 1 and 3 years was 90.7% and 80.7%, respectively. Group II included more patients with acute dissection (45.2% vs 16%, P = .02), higher rates of bilateral cerebral perfusion (100% vs 64%, P < .001), left subclavian artery perfusion during lower body circulatory arrest (87.1% vs 0%, P < .001), early reperfusion (96.8% vs 40%, P < .001), and zone 0 to 2 distal anastomosis (100% vs 72%, P = .02). In-hospital mortality (3.2% vs 12%) and permanent stroke (0% vs 8%) tended to be lower in group II.
CONCLUSIONS: Total arch replacement with E-vita Open hybrid prosthesis in complex thoracic aorta disease is safe. One-stage treatment is feasible when pathology does not extend beyond the proximal descending thoracic aorta. In any case, it facilitates subsequent procedures on distal aorta if needed.