食管导联心电图(esophageal electrocardiogram)对診断心律失常与陈旧性后壁心肌梗死具有一定的价值,尤以前者为然。由于食管电极紧靠左心房,可使正位或異位的心房激动波能明确显示,故对确診各种心动过速与心律紊乱具有重要意义。过去我们曾检查了25例正常食管导联心电图,在此基础上,制訂了一套食管导联心电图操作规程,且应用于部分有关病例。本文先就食管导联心电图对室上性心律失常之应用价值,作一初步介紹,供同道参考。病例报告例1:周某(门診号270273,心电图号64—6112)女性,37岁。因1周来感心悸,于1964年2月11日来本院門診检查。体检:一般健康。心界不大,心律不 Esophageal electrocardiogram (esophageal electrocardiogram) on the diagnosis of arrhythmia and posterior wall myocardial infarction has a certain value, especially in the former. As the esophageal electrode close to the left atrium, can make the anteroposterior or ectopic atrial activation wave can clearly show, so the diagnosis of a variety of tachycardia and arrhythmia is of great significance. In the past we examined 25 cases of normal esophageal lead ECG, on this basis, developed a set of esophageal lead ECG procedures, and applied to some of the cases. This article first on the esophageal lead electrocardiogram of supraventricular arrhythmias value, make a preliminary introduction, for fellow reference. Case report 1: Zhou Mou (outpatient number 270273, electrocardiogram number 64-6112) female, 37 years old. Feeling palpitations for 1 week, I came to our hospital for examination on February 11, 1964. Physical examination: general health. Heart is not, heart rate is not