【摘要】 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。
【Abstract】 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.
Citation：
Jianqiu,CHEN Gangwen,YANG Xiangchun. Diagnostic Value of Multislice CT Angiography to Abdominal Huge Mass. West China Medical Journal, 2010, 25(7): 1292-1293. doi:
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- 1. Amis ES Jr, Cronan JJ, Pfister RC, et al. Role of abdominal computed tomography in evaluating left upper quadrant masses[J]. Postgrad Med, 1982, 72(1): 131-136.
- 2. 卢廷, 张雪哲.胰胆CT与MRI[M]. 北京: 人民卫生出版社, 2002.
- 3. Niu LJ, Hao YZ, Zhou CW, et al. Diagnotic significance of ultrasonography and CT for large upper abdominal mass[J]. Chin Med J, 2002, 115(9): 1358-1362.
- 4. Bluemke DA, Cmeron JL, Hruban RH, et al. Potentially respectable pancreatic adenocarcinoma: Spiral CT assessment with surgical and pathologic correlation[J].Radiology, 1995, 197: 381-385.
- 5. Kamel IR, Lawler LP, Fishman EK. Comprehensive analysis of hypervascular liver lesions using 16-MDCT and advanced image processing[J]. AJR, 2004, 183(2): 443-452.
- 6. Lee JH, Jeong YK, Park JK, et al. “ovarion vascular pedicale” sign revealing organ of origin of a pelvic mass lesion on helical CT[J]. AJR, 2003, 181: 131-137.
- 7. Asayama Y, Yoshimisu K, Aibe H, et al. MDCT of the gonadal veins in females with large pelvic masses: value in differentiating ovarian versus uterine origin[J]. AJR, 2006, 186(2): 440-448.
