论文部分内容阅读
主动脉缩窄 (CoA)是一种先天性疾病,通常位于靠近锁骨下动脉起始部或主动脉与动脉导管连接处的远端之间。小儿CoA在我国发病率并不高 ,但常合并其他心血管畸形 ,早期即出现肺动脉高压和心力衰竭 ,故应早期诊断和治疗。1资料与方法1.1临床资料本组为1989年—2000年我科收治的18
Aortic constriction (CoA) is a congenital disorder usually located near the origin of the subclavian artery or between the aorta and the distal end of the arterial duct. The incidence of pediatric CoA is not high in our country, but often associated with other cardiovascular malformations, early pulmonary hypertension and heart failure, it should be early diagnosis and treatment. 1 Materials and Methods 1.1 Clinical data This group was admitted to our department from 1989 to 2000 18