多层螺旋CT仿真肝癌模型在介入治疗中的价值
杜玉清;董丽卿;董礼阳;胡文豪;周为中;黄士勇
【期刊名称】《中华肝胆外科杂志》 【年(卷),期】2009(015)006
【摘要】Objective To explore the value of multislice spiral CT (MSCT) simulation
model
of
hepatic
carcinoma
in
interventional
therapy.Methods Enhanced MSCT was performed in 42 cases of primary hepatic carcinoma before interventional procedure.The simulation model was established with postprocessing software to demonstrate the supply blood arteries of tumor, hepatic arteriovenous shunt, tumor thrombosis of portal vein.The schemes of interventional therapy were worked out ac-cording to the findings of MSCT simulation model of hepatic carcinoma and the time of transcatheter procedure recorded.Results With respect to display quality in the supply arteries of tumors and its trend of 42 patients, there was good or fair correlation between MSCT simulation model of hepatic car-cinoma and DSA.MSCT simulation model of hepatic carcinoma could clearly demonstrate the suppl-ying blood vessels of tumors including hepatic arterial anomalies(5 cases), diphragmic arteries (3 ca-ses), left gastric arteries (2 cases), intercostal arteries (2 cases) and inferior suprarenal arteries (2 cases).There was no significance in demonstrating hepatic arteioportal shunt and tumor thrombosis of portal vein between MSCT simulation
多层螺旋CT仿真肝癌模型在介入治疗中的价值
