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肺心病患者右房肥大肺型 P 波电压极高及右室肥厚 Rv_1+Sv_5电压高度为正常标准5—6倍的极为罕见,作者遇见2例,报告如下。例1 患者女性、51岁。慢性咳嗽、咳痰史30余年,临床诊断慢支、肺气肿、肺心病。图1描记于1975年4月11日肺部感染并心衰时,示窦速120次/min,PR=RP(0.24
Pulmonary heart disease patients with right atrial hypertrophy pulmonary P wave voltage and right ventricular hypertrophy Rv_1 + Sv_5 voltage level 5-6 times the normal standard is extremely rare, the authors met in 2 cases, the report is as follows. Example 1 Female patient, 51 years old. Chronic cough, sputum history of more than 30 years, clinical diagnosis of chronic bronchitis, emphysema, pulmonary heart disease. Figure 1 depicts the lung infection and heart failure on April 11, 1975, showing sinus speed 120 times / min, PR = RP (0.24