Cardiovascular revascularization medicine : including molecular interventions · 2020
Axillary Access TAVR: Entrapment of a Transcatheter Aortic Valve in the Innominate Artery With Aortic Dissection.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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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.
Salas de Armas Ismael A, Basra Sukhdeep S, Patel Manish K, Akay M Hakan, Kumar Sachin, Carrazo Wendy, Marcano Juan, Akkanti Bindu, Patel Jayeshkumar, Mittal Kriti, de Filippis Alejandro, Zaki John, Gregoric Igor D, Kar Biswajit
Аннотация
Non-femoral transcatheter aortic valve replacement (TAVR) is indicated when peripheral vascular disease is diagnosed. We describe the "double-stick" technique via the axillary artery. During the procedure, the pigtail coiled around the TAVR system. While retracting the TAVR sheath, the seam along system split dislodging the valve from the balloon. The valve was entrapped in the innominate artery, and an aortic dissection required surgery. With the double-stick technique, friction and resistance between the pigtail and delivery system must be avoided. Pre-procedural planning and early identification is paramount. Smaller and more seamless delivery systems may reduce risk for dissection and entrapment.