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慢性阻塞性肺部疾病(COPD)是我国肺心病的主要病因。发病过程中血液动力学的变化与左、右心功能有密切关系。本文对20例COPD患者经右心微漂浮导管测定肺动脉平均压(PAMP)及核素心血管造影检测,对两者关系进行了探讨。
Chronic obstructive pulmonary disease (COPD) is the main cause of pulmonary heart disease in our country. Hemodynamic changes during the onset of left and right heart function are closely related. In this paper, 20 patients with COPD were measured by right ventricular micro-floating catheter pulmonary artery pressure (PAMP) and radionuclide angiography detection, the relationship between the two were discussed.