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动脉导管未闭封堵术后主动脉瓣收缩期跨瓣压差消失提示重度狭窄。

Resolution of high aortic valve systolic gradient suggesting significant stenosis following closure of patent ductus arteriosus.

机构信息

Department of Cardiology, Sree Chitra Tirunal Institute of Medical Sciences and Technology, SCTIMST, Thiruvananthapuram, Kerala, India.

出版信息

Echocardiography. 2024 Sep;41(9):e15919. doi: 10.1111/echo.15919.

DOI:10.1111/echo.15919
PMID:39268623
Abstract

A 3-month-old baby girl presenting with heart failure was found to have a large persistent ductus arteriosus as well as a bicuspid aortic valve with severe aortic stenosis. She underwent surgical ductal closure following which there was complete resolution of aortic valve gradients without requiring any aortic valve intervention. This case highlights the importance of understanding hemodynamics in efficacious management of congenital heart disease.

摘要

一名 3 个月大的女婴因心力衰竭就诊，发现存在大型持续性动脉导管未闭以及二叶式主动脉瓣伴严重主动脉瓣狭窄。她接受了手术导管闭合治疗，此后主动脉瓣梯度完全缓解，无需进行任何主动脉瓣干预。本病例强调了理解血液动力学在先天性心脏病有效管理中的重要性。

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Echocardiography. 2024 Sep;41(9):e15919. doi: 10.1111/echo.15919.
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