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室性早搏是慢型克山病中最常见的一种心律失常,今对174例慢型克山病心电图进行分析,以探讨慢型克山病并发室性早搏的规律。 1.室性早搏检出率:174例心电图有异常表现者129例(74.1％)。发生室性早搏77例(检出率44.3％),其中频发室早39例,占22.4％。其它多为单源性室早,有些克山病人无任何临床症状和体征,仅
Premature ventricular contractions are the most common type of arrhythmia in chronic Keshan disease. 174 cases of chronic Keshan disease were analyzed electrocardiogram to investigate the regularity of chronic Keshan disease complicated with premature ventricular contractions. 1. Ventricular premature beats detection rate: 174 cases of abnormal ECG performance in 129 cases (74.1%). There were 77 cases of premature ventricular contractions (the detection rate was 44.3%), of which 39 cases were frequent, accounting for 22.4%. Other mostly single source room early, some Keshan patients without any clinical symptoms and signs, only