MSCTA对腹部巨大肿块定位定性的诊断价值

Diagnostic Value of Multislice CT Angiography to Abdominal Huge Mass

目的探讨多层螺旋CT血管造影(MSCTA)对腹部巨大肿块定位定性的诊断价值。方法收集2005年6月-2009年12月98例腹部巨大肿块,作MSCTA检查,观察供血动脉来源和肿块与血管关系。结果 98例肿块发现有主要供血动脉76例,其中恶性肿块69例,血管受侵改变51例。结论由于MSCTA快捷、无创、经济、方便、空间分辨率高等优点,对腹部巨大肿块定位定性有较高诊断价值。

Objective To investigate the diagnostic value of multislice CT angiography （MSCTA） to abdominal huge mass from June 2005 to December 2009.The relation among blood vessel and supply origin and tumor was analyzed.Methods MSCTA was performed in 98 cases with abdomenial huge mass.Results The feeding artery of mass was discovered in 76 cases,in which malignant tumors were confirmed in 69 cases,the vessels were encroached on in 51 cases.Conclusion MSCTA may be of high value to diagnose abdominal huge mass because of noninvasiveness,convenience,and high resolution.