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作者

Zhao, Z.-M., Liu, S.-W.Email Author, Lin, X.-T., Liu, X.-J., Liang, C.-H., Li, Z.-P., Ma, G., Lou, L. View Correspondence

作者单位

Department of Anatomy, Taishan Medical College, Tai'an 271000, China Shandong Medical Imaging Institute, Ji'nan 250021, China a Department of Anatomy, Shandong University School of Medicine, Ji'nan 250012, China

刊名

Acta Anatomica Sinica

年份

2006

卷号

Vol.37 No.4

页码

450-454

ISSN

0529-1356

关键词

EMTREE medical terms adult anterior posterior axis article cadaver clinical article controlled study correlation analysis female hepatography human inferior cava vein liver disease liver surgery liver vein male multidetector computed tomography nuclear magnetic resonance imaging patient safety surgical anatomy surgical technique three dimensional imaging vein blood flow volunteer

摘要

Objective: To provide sectional anatomic data for the coronal imaging diagnosis and surgical treatment of the diseases of the liver. Methods: The course, distribution of left, middle, and right hepatic veins and their important tributaries as well as the relationship with the hepatic portal veins were investigated using serial coronal sections of the trunk of 30 adult cadavers, coronal MR images of abdomen of 10 adult healthy volunteers and three-dimensional MSCT image of intrahepatic ducts of 5...更多

Objective: To provide sectional anatomic data for the coronal imaging diagnosis and surgical treatment of the diseases of the liver. Methods: The course, distribution of left, middle, and right hepatic veins and their important tributaries as well as the relationship with the hepatic portal veins were investigated using serial coronal sections of the trunk of 30 adult cadavers, coronal MR images of abdomen of 10 adult healthy volunteers and three-dimensional MSCT image of intrahepatic ducts of 5 healthy adults. Results: The draining form of l eft hepatic vein can be divided into 4 types according to the external shape character of left lateral lobe. All veins of the ventral area of segment VIII opened into the middle hepatic vein. All veins of the dorsal area of segment VIII joined the right hepatic vein. However, the veins situated between the ventral and dorsal areas of segment VIII can be divided into 3 types on the draining form. Right hepatic vein usually appears on the section through or behind the inferior vena cava with 4 types on the coronal plane. Conclusions: Coronal section has obvious advantage to show the c ourse of hepatic veins in the longitudinal direction. Segment VIII can be divided into dorsal and ventral subsegments according to V8i, This method of subsegmental division may contribute to the development of new and safer surgical procedures of the liver.收起

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