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| Analysis of electrocardiogram and vectorcardiogram when R/S＞1 in lead V1 |
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Abstract In the electrocardiogram of normal adults, lead V1 has type rS morphology. Predominant R wave or R/S＞1 in lead V1 is clinically observed in various circumstances such as complete right bundle branch block, posterior wall myocardial infarction, right ventricular hypertrophy, hypertrophic cardiomyopathy, dextrocardia, type A ventricular preexcitation and normal variant. This paper analyzes and summarizes several electrocardiographic and vectorcardiographic manifestations when R/S＞1 in lead V1.
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| [1] 李春山. 心电向量图入门[M]. 乌鲁木齐：新疆科学技术出版社, 2013：40-41. [2] 郭继鸿. 心电图学[M]. 北京：人民卫生出版社, 2005：198.[3] 邸丕凡, 赵兴洲, 许金鹏, 等. 临床心电向量学[M]. 石家庄：河北科学技术出版社, 2009：89-90.[4] 曹瑞雪，徐让. 肥厚性心肌病相关基因的研究进展[J]. 国际遗传学杂志, 2013, 36(4)：178-183.[5] 耿旭红, 王永权. 肥厚性心肌病的心电图与心电向量图分析[J]. 临床心电学杂志, 2016, 25(5)：351-355.[6] 张蓉. 4例右移心漏误诊心电图分析[J]. 青海医药杂志, 2009, 39(4)：46-47.[7] 黎秀莲. 右旋心心电图特征及意义[J]. 现代医药卫生, 2014, 30(7)：1118-1119. [8] 何方田. 临床心电图详解与诊断[M]. 杭州：浙江大学出版社, 2010：270.[9] 任春霖. 母女三人V1导联R/S＞1的心电图分析[J]. 临床心电学杂志, 2010, 19(1)：43.[10] 王友武. 正常人V2导联R/S＞1的心电图分析[J]. 临床心电学杂志, 2007, 16(1)：32-33. [11] 彭继晖, 方涛, 黄柳红. 健康人群右心室优势心电图分析[J]. 实用心电学杂志, 2007, 16(4)：263-264. |
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2017, Vol. 26 
