基于^(13)C-methacetin呼气试验检测肝硬化肝储备功能

Breath test for detection of the liver functional reserve of liver cirrhosis based on ^(13)C-methacetin

肝硬化是一种以肝组织弥漫性纤维、假小叶和再生结节形成为特征的慢性肝病。但现在有的生化检查并不能准确、全面地反应抽血取样时的肝功能。为此,重点研究13C-methacetin呼吸试验(13C-MBT)判定肝硬化患者储备功能作用,并与常规肝功能检查及Child-pugh肝功能分级进行比较,为及时、准确地反映检查当日的肝脏功能提供支持。

The liver cirrhosis is a kind of chronic liver disease which is characterized by diffuse hepatic fibrosis,pseudolobule and regenerative nodules.But now,some biochemical tests are not accurate and complete response to blood sampling of liver function.Thus,13C-methacetin breath test（13C-MBT）is carried out to determine the role of reserve function in liver cirrhosis patients.And comparison normal liver function tests with Child-pugh liver function classification is given.13C-MBT provides the support for the timely and accurate refilection of liver function.