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1 临床资料 1.1 本文收集1989年6月～1991年6月于我院呼吸内科住院的200例慢性肺心病患者,均为Ⅱ、Ⅲ级心功能不全。其中32例(16％)为顽固性心衰,男性17例,女性15例。年龄在42岁～72岁。 1.2 药物治疗方法 200例慢性肺心病中有32例经传统疗法(抗炎,通畅呼吸道,控制性氧疗,强心利尿),3周末见疗效者,加用下列方法治疗3周。(1)血管扩张剂,酚妥拉明20mg与多巴胺20mg加5％葡萄糖300ml静点,每日1次。(2)持续性支气管扩张
1 Clinical data 1.1 This collection June 1989 ~ June 1991 in our hospital respiratory medicine 200 cases of patients with chronic pulmonary heart disease, are grade Ⅱ, Ⅲ grade cardiac insufficiency. 32 (16%) were refractory heart failure, 17 males and 15 females. The age of 42 years old to 72 years old. 1.2 drug treatment of 200 cases of chronic pulmonary heart disease in 32 cases of traditional therapies (anti-inflammatory, open airway, controlled oxygen therapy, cardiac diuretic), see the effect of three weeks, plus the following treatment for 3 weeks. (1) vasodilators, phentolamine 20mg and dopamine 20mg plus 5% glucose 300ml static point, day 1. (2) persistent bronchiectasis