彩色多普勒超声在诊断下肢慢性静脉疾病中的应用

下肢慢性静脉疾病是是一种常见病和多发病,大部分是由静脉瓣膜功能不全导致的倒流性疾病,过去沿用的X线静脉造影术一直被认为是＂金标准＂.但受到创伤性、过敏性和并发症的影响,临床应用受到了限制.与之比较起来其用彩色多普勒超声来评断静脉倒流具有无创、准确、直观、简便、费用低廉等优点.彩色多普勒超声是检查下肢慢性静脉疾病的理想工具.本文通过对50例有慢性静脉功能不全临床表现的患者进行检查,目的是评价彩色多普勒超声诊断的临床价值,以指导临床.

Colored Doppler supersonic in diagnosis lower limb chronic vein disease application

Lower limb chronic vein disease is one kind of common disease and frequently--occurring disease, majority of is not all causes by the vein valve function to flow backwards disease,in the past continued to use X vein radiography technique was considered continuously was ＂the golden standard＂. But receives the wound,allergic and the complication influence,the clinical practice has been restricted. Compares it with it supersonic to judge the vein with colored Doppler to flow backwards has not creates, accurately, direct-viewing, simple, the expense inexpensive and so on the merits. Colored Doppler supersonic is inspects the lower limb chronic ＂vein disease the ideal tool. This article through has the chronic vein function not entire clinical manifestation patient to 50 examples to carry on the inspection, the goal is the appraisal colored Doppler ultrasound diagnosis clinical value,instructs clinically.