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目的讨论二维超声和彩色多普勒血流显像(CDFI)在门静脉海绵样变性中的诊断价值及其临床意义。方法选取2014年4月至2015年3月,5例门静脉海绵样变性患者进行研究,观察患者门静脉情况、血流情况等进行分析。结果门静脉海绵样变性的二维超声与彩色多普勒显像具有特异性,其声像比较特殊,诊断准确率较高。结论彩色多普勒超声能够很客观的反映出患者门静脉海绵样变性的位置、性质等特点,具有十分重要的临床价值。
Objective To discuss the diagnostic value and clinical significance of two-dimensional ultrasound and color Doppler flow imaging (CDFI) in cavernous degeneration of portal vein. Methods From April 2014 to March 2015, 5 patients with cavernous degeneration of portal vein were studied, and portal vein and blood flow were observed. Results The cavernous degeneration of portal vein was characterized by two-dimensional ultrasound and color Doppler imaging. The sound image was rather special and the diagnosis accuracy was high. Conclusions Color Doppler ultrasound can objectively reflect the location and nature of the cavernous degeneration of the portal vein in patients. It has very important clinical value.