潜在型克山病患者血流动力学的改变

Observation on the hemodynamic changes in patients with latent Keshan disease

用心导纳微分图对比观察了稳定的与不稳定的潜在型克山病患者各30例及健康人50例的血流动力学。结果显示,不稳定的潜在型克山病患者存在着亚临床或早期心功能不全。

A comparative study of the hemodynamics of 30 patients of stable,30 patientsof unstable latent Keshan disease and 50 healthy persons was done by transthora-cic differential admittance plethysmography.The result shows that patients ofunstable latent Keshan disease have subclinical or early cardiac insufficiency。