1) Aortic Valve Insufficiency/physiopathology
主动脉瓣关闭不全/病理生理学
2) aortic valve insufficiency
主动脉瓣关闭不全
1.
Experience of surgical treatment of outlet ventricular septal defect with aortic valve insufficiency;
流出道室间隔缺损合并主动脉瓣关闭不全的外科处理
2.
Objective To explore the clinical effects of aortic valvuloplasty in treatment of ventricular septal defect(VSD)with moderate or severe aortic valve insufficiency(AI)in children.
目的探讨室间隔缺损(VSD)并中重度主动脉瓣关闭不全(AI)患儿行主动脉瓣成形术的疗效。
3) Aortic insufficiency
主动脉瓣关闭不全
1.
AIM: To observe the changes in plasma level of a-atrial natriuretic polypeptide (a-ANP) and the relaxation responses to exogenous a-ANP of aorta strips of rat with myocardial infarction (MI) and with aortic insufficiency (AI).
方法:采用心肌梗死(MI)和主动脉瓣关闭不全(AI)大鼠模型,用放射免疫法测定血浆中α-ANP的浓度,观察模型大鼠对外源性α-ANP的反应。
4) Aortic regurgitation
主动脉瓣关闭不全
1.
Objective To summarize operational effect with surgical treatment of aortic regurgitation caused by Behcet s disease and discuss relevant surgical techniques for treatment of these conditions.
目的总结白塞氏病所致主动脉瓣关闭不全的外科疗效,探讨相关手术方式。
5) Aortic valve insufficiency)
主动脉瓣关闭不全(Aortic valveinsuff iciency)
6) Aortic valve insufficiency/ultrasonography
主动脉瓣关闭不全/超声检查
补充资料：主动脉瓣关闭不全
主动脉瓣关闭不全
aortic insufficiency
由风湿热反复发作而引起的非活动性慢性心瓣膜病。常单独存在。中度以下关闭不全，患儿可无症状；重度患者出现左心功能不全表现，最后出现右心衰。有时有心绞痛，可发生猝死。于胸骨左缘3、4肋间可闻及高调舒张早中期吹风样杂音，主动脉瓣区常有喷射性收缩杂音及心尖部之Austin-Flint杂音，心脏向左下扩大，抬举性心尖搏动及末梢血管征。心脏“彩超”可确立诊断。易并发细菌性心内膜炎。慢性心衰者可长期口服洋地黄；瓣膜受损严重者可考虑瓣膜置换术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条