继发于房间隔缺损和右三房心的运动诱发的低氧血症。
Exercise-induced hypoxia secondary to an atrial septal defect and cor triatriatum dexter.
作者信息
Eckersley Luke G, Clements Barry, Shipton Stephen
机构信息
1School of Paediatrics and Child Health,University of Western Australia,Perth,Australia.
2Children's Cardiac Centre,Princess Margaret Hospital,Perth,Australia.
出版信息
Cardiol Young. 2016 Apr;26(4):793-5. doi: 10.1017/S1047951115001870. Epub 2015 Sep 30.
A 14-year-old boy presented to us with a diagnosis of severe asthma and oxygen desaturation of 76% on a 6-minute-walk test. A contrast echocardiogram revealed echocontrast in the left and right atria simultaneously. A secundum atrial septal defect and partial cor triatriatum dexter were diagnosed, and the atrial defect was closed by cardiac catheterisation.
一名14岁男孩前来我院就诊，诊断为重度哮喘，6分钟步行试验时氧饱和度为76%。对比增强超声心动图显示左、右心房同时出现超声造影剂。诊断为继发孔型房间隔缺损和部分右房三房心，通过心导管术封闭了房间隔缺损。
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