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本文介绍了16例有明显重搏波患者的临床情况,此组患者的颈动脉脉波图和收缩时间间期与正常组相比较均存在显著性差异。6倒患者进行了放射性核素心血管造影以测定左室喷血分数及相对心输出量,其结果较正常人明显减少。本文表明,在无发热的情况下,明显重搏波是年轻人心功能严重不全或心搏量显著减少的表现,多数原因为扩张型心肌病,经治疗随临床改善重搏波可减小,重搏波持续不减小者预后不佳。
This article describes the clinical manifestations of 16 cases of patients with significant post-cardioversion, carotid artery in this group of patients and systolic time interval compared with the normal group there are significant differences. 6 patients had a radionuclide cardiac angiography to determine left ventricular ejection fraction and relative cardiac output, the results were significantly reduced compared with normal. This article shows that in the absence of fever, the apparent weight of the pulse wave is a serious failure of young people with impaired cardiac function or significant reduction in stroke performance, most of the reasons for dilated cardiomyopathy, after treatment with the clinical improvement of the DABP can be reduced, Doppler wave continued to decline in poor prognosis.