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近十年来由于影象诊断方法的进展与推广,如B 型超声、CT、内窥镜逆行胰胆管造影与选抒性肝动脉造影等,不少肝胆疾病的诊断水平有了很大提高。但物理形态学的检查方法不能代替生化功能的检测。随着生化测定方法的迅速发展如放射免疫测定、酶免疫法与高效液相色谱法等,近年来肝功能试验也有不少进展,现归纳为以下五大类作一综合介绍;一,呼吸试验(Breath test)近年来不少国外学者报道了呼吸试验作为一种肝功能试验应用于临床的情况。
Over the past decade due to the progress of imaging diagnosis and promotion, such as B-mode ultrasound, CT, endoscopic retrograde cholangiopancreatography and the selection of the hepatic artery angiography, many of the diagnosis of hepatobiliary disease has been greatly improved. However, the physical morphology of the test method can not replace the detection of biochemical functions. With the rapid development of biochemical assay methods such as radioimmunoassay, enzyme immunoassay and high performance liquid chromatography, liver function tests in recent years, there are a lot of progress, are summarized in the following five categories for a comprehensive introduction; First, the respiratory test Breath test In recent years, many foreign scholars reported that the respiratory test as a liver function test applied to the clinical situation.