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肺原性心脏病是一种由于肺部疾患或肺循环障碍所引起的右心肥大终至右心衰竭的心脏病。临床上按其病因、发病缓急而分成急性、亚急性与慢性三类。Wood 氏将慢性肺原性心脏病分为肺动脉高压性心脏病及缺氧血性肺原性心脏病两种。前者是由于肺动脉疾患所引起,临床上少见;后者主要是由于阻塞性肺气肿所引起,临床上多见。我院自1954年1月至1959年7月期间,经临床确诊为缺氧血性肺原性心脏病51例今加以简单的分析供同道参考。
Pulmonary heart disease is a type of heart disease that eventually causes right heart enlargement and right heart failure due to pulmonary or circulatory problems. Clinically according to their etiology, the incidence of acute and divided into acute, subacute and chronic three categories. Wood’s chronic pulmonary heart disease will be divided into two kinds of pulmonary hypertension and pulmonary heart disease. The former is due to pulmonary artery disease caused by clinical rare; the latter is mainly caused by obstructive pulmonary emphysema, more common in clinical. Our hospital from January 1954 to July 1959 during the clinical diagnosis of hypoxemic pulmonary heart disease in 51 cases to be a simple analysis for fellow reference.