The Journal of invasive cardiology · 2001
Transcatheter closure of patent ductus arteriosus with the Amplatzer duct occluder: short-term follow-up.
СтатьяНазвание 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.
Sandhu S K, King T D, Troutman W B, Hixon R L, Kiel E A, Bourgeois K V
Аннотация
BACKGROUND: Transcatheter closure of the patent ductus arteriosus is a well established procedure. The objective of this study was to assess the effectiveness and the safety of the Amplatzer duct occluder.
METHODS AND RESULTS: Occlusion of the patent ductus arteriosus was attempted in 23 patients. The median weight was 11.7 Kg (range, 5 kg - 42.4 kg) with a mean ductus diameter of 3.7 mm (range, 1.6 - 7.2 mm). The immediate closure rate was 86% with a closure rate of 100% at 6 months, 1 year and 2 years following device placement. There was one device embolization that occurred immediately following device placement. No patient had aortic narrowing or pulmonary artery stenosis following the procedure.
CONCLUSIONS: The Amplatzer duct occluder is safe and effective in the closure of a patent ductus arteriosus up to 7.2 mm in diameter. Selecting a device at least 12 mm larger than the minimal ductal diameter can minimize embolization.
METHODS AND RESULTS: Occlusion of the patent ductus arteriosus was attempted in 23 patients. The median weight was 11.7 Kg (range, 5 kg - 42.4 kg) with a mean ductus diameter of 3.7 mm (range, 1.6 - 7.2 mm). The immediate closure rate was 86% with a closure rate of 100% at 6 months, 1 year and 2 years following device placement. There was one device embolization that occurred immediately following device placement. No patient had aortic narrowing or pulmonary artery stenosis following the procedure.
CONCLUSIONS: The Amplatzer duct occluder is safe and effective in the closure of a patent ductus arteriosus up to 7.2 mm in diameter. Selecting a device at least 12 mm larger than the minimal ductal diameter can minimize embolization.