门静脉海绵样变性的二维彩色多普勒超声诊断价值  

Diagnostic value of cavernous transformation of the portal vein using two-dimensional color doppler flow image

作　　者：张宇虹[1] 夏稻子[1] 刘颖[1] 林萍[1] 高林[1] 礼广森[1] 

机构地区：[1]大连医科大学第二临床学院超声诊断科,辽宁大连116027

出　　处：《大连医科大学学报》2000年第3期197-198,共2页Journal of Dalian Medical University

摘　　要：应用二维彩色多普勒血流显像诊断 7例门静脉海绵样变性 ,其中 5例经手术证实 ,2例经血管造影证实 ,诊断符合率为 10 0 %。结果表明 ,门静脉海绵样变性的二维超声具有特征性改变 ,结合彩色多普勒血流显像 (CDFI)及脉冲多普勒 (PD)可进一步明确诊断并进行鉴别诊断。结论Seven cases with cavernous transformation of the portal vein(CTPV)were examined by two-dimensional color Doppler flow image.Five cases were proved by operation and two cases were proved by DSA.The diagnostic rate is 100%.The results indecated that 2-D ultrasound had a specific image in diagnosing CTPV.By using CDFI and PD techneques,the further diagnosis and differential diagnosis could be made.Conclusion:2-D color Doppler flow image is an ideal imaging method in diagnosing CTPV.

关 键 词：门静脉海绵样变性 二维彩色多普勒血流显像 

分 类 号：R445.1[医药卫生—影像医学与核医学] R657.34[医药卫生—诊断学]