Application of 3-dimention helical CT in the treatment of primary liver cancer / 介入放射学杂志

With the development of CT technique and clinical application of mutiple-detector helical CT,it is possible to reconstruct the structure of organs under the help of 3-dimention CT technique.The blood supply of normal liver and that of hepatic cancer come from hepatic artery and portal vein,with 25% and 75% respectively for the former and just neverse for the latter and sometimes having correlation with presure inside ,the biliary system.Therefore,a full knowledge of intrahepatic vasculo-ductal system is not only crucial for hepatic cancer diagnosis but also for treatment interventionally.(J Intervent Radiol,2007,16:280-283)