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肝硬化时门静脉压力与血容量的关系

The portal pressure-blood volume relationship in cirrhosis.

作者信息

Zimmon D S, Kessler R E

出版信息

Gut. 1974 Feb;15(2):99-101. doi: 10.1136/gut.15.2.99.

Abstract

Portal pressure-blood volume curves were derived in 13 cirrhotic patients with portal hypertension and oesophageal or gastric varices by measuring portal pressure at two levels of blood volume. Portal pressure varied directly with blood volume. In seven patients where portal pressure was measured at three levels of blood volume separated by 500 ml or more the portal pressure-blood volume relationship was found to be approximately linear.

摘要

通过在两个血容量水平测量门静脉压力,得出了13例门静脉高压并伴有食管或胃静脉曲张的肝硬化患者的门静脉压力-血容量曲线。门静脉压力与血容量直接相关。在7例患者中,门静脉压力在三个血容量水平进行测量,各水平之间相差500毫升或更多,结果发现门静脉压力-血容量关系大致呈线性。

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