目的应用16层螺旋CT在肝癌切除手术前、后进行全肝体积、预切除肝体积、残肝体积的测量和计算，探讨16层螺旋CT肝体积测量在肝癌切除术中的应用价值。
Objective: to study liver volume with 16-slices Spiral ct before and after the operation, to estimate the value of the volumetric studies in hepatectomy for hepatocellular carcinoma.
肝硬化情况下肝左、右叶体积分别占全肝比例的变化趋势。
The variety tendency about the volume ratio of the left and right lobe to the whole liver.
方法利用大鼠全肝原位移植和减体积肝移植模型，将不同体积的肝移植给体积相同的受体，观察术后移植肝的体积变化及超微结构的变化。
METHODS Orthotopic liver or reduced size liver transplantation with the varied volume of donor liver was performed in the rats with the same weight of recipients.
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