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早已知道慢性肺心病可引起心律失常,但对在慢性肺心病时影响心律失常发生率的各种因素观察的资料报导不多,为此本文作者对68例30～59岁非特异原因引起的慢性肺心病人作了系统地观察,并将18例健康成人作为对照.对上述二组病人分别测定:常规十二导联心电图(安静时卧位状况下);一小时连续心电图;肺动脉收缩压和动脉血氧饱和度;并与常规心电图同步记载右室前壁厚度的超声检查.通过观察,作者发现有如下因素将影响本病时心律失常的发生率。
Chronic pulmonary heart disease has long been known to cause arrhythmia, but in the chronic pulmonary heart disease affect the incidence of arrhythmia factors observed in the information is not reported, for this reason the author of 68 patients aged 30 to 59 non-specific causes of chronic Pulmonary heart disease patients were systematically observed, and 18 healthy adults as a control. The two groups of patients were measured: conventional 12-lead electrocardiogram (when quiet, lying position); one hour continuous ECG; pulmonary artery systolic pressure and Arterial oxygen saturation; and with conventional ECG synchronized recording of right ventricular anterior wall thickness of the ultrasound examination by observation, the authors found the following factors will affect the incidence of arrhythmia.