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主动脉瓣置换术后心绞痛

Angina pectoris after aortic valve replacement.

作者信息

Finn M C, Bower P J

出版信息

Postgrad Med. 1976 Oct;60(4):85-90. doi: 10.1080/00325481.1976.11714444.

Abstract

Angina pectoris after aortic valve replacement may be due to reduced myocardial blood flow (coronary artery stenosis or valvular dysfunction) or to increased myocardial oxygen demand (idiopathic hypertrophic subaortic stenosis or valvular dysfunction). If a patient does not do well after an aortic valve replacement, causes other than dysfunction of the prosthesis should be sought.

摘要

主动脉瓣置换术后的心绞痛可能是由于心肌血流量减少(冠状动脉狭窄或瓣膜功能障碍)或心肌需氧量增加(特发性肥厚性主动脉瓣下狭窄或瓣膜功能障碍)所致。如果患者在主动脉瓣置换术后恢复不佳,应寻找除人工瓣膜功能障碍以外的原因。

相似文献

1
Angina pectoris after aortic valve replacement.主动脉瓣置换术后心绞痛
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