变异性心绞痛并发多形性室性心动过速。
Variant angina complicated by polymorphic ventricular tachycardia.
机构信息
Cardiac Clinic, Groote Schuur Hospital and the University of Cape Town, South Africa.
Cardiac Clinic, Groote Schuur Hospital and the University of Cape Town, South Africa.
出版信息
Int J Cardiol. 2010 Nov 19;145(2):e47-e49. doi: 10.1016/j.ijcard.2008.12.138. Epub 2009 Feb 7.
We report a case of variant angina with a classic clinical presentation complicated by polymorphic ventricular tachycardia. The diagnosis was confirmed by demonstrating ST segment elevation during an episode of angina and subsequently by inducing multi-vessel coronary spasm with ergonovine. The patient was treated successfully with long-acting calcium-channel blockers and nitrates.
我们报告一例变异性心绞痛病例，其具有典型的临床表现，并伴有多形性室性心动过速的并发症。通过在心绞痛发作期间显示 ST 段抬高，并随后用麦角新碱诱发多支冠状动脉痉挛，从而确诊该病例。该患者经长效钙通道阻滞剂和硝酸盐治疗后成功治愈。
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