彩色多普勒超声诊断下肢深静脉血栓的应用价值.docVIP

彩色多普勒超声诊断下肢深静脉血栓的应用价值 　　摘要：目的 分析探讨彩色多普勒超声诊断下肢深静脉血栓的应用价值。方法 选取我院收治的下肢深静脉血栓患者69例作为观察组，再选取同期身体健康人员69例作为对照组。两组受检人员均使用彩色多普勒超声检查，观察分析其声像图。结果 观察组69例患者中共84支患肢，单侧54例，双侧15例。患者患左侧下肢深静脉血栓的比例大于右侧，患下肢股静脉血栓和下肢髂静脉及股静脉血栓的比例大于其他部位，差异有统计学意义（P0.05）；观察组的股总静脉（CFV）、 股浅静脉（SFV）、胫周围静脉近段（PTV）与内侧腓肠静脉（MGV）的内径值大于对照组，CFV、SFV和?N静脉（POV）的彩超检测血流情况的结果表达（CDFI）值小于对照组，差异显著，有统计学意义（P0.05）。结论 彩色多普勒超声诊断下肢深静脉血栓有较高的应用价值，值得推广使用。 　　关键词：彩色多普勒超声；下肢深静脉血栓；诊断；应用价值 　　Abstract：Objective To analyze the application value of color Doppler ultrasound in diagnosis of deep venous thrombosis of lower extremity. Methods 69 cases in our hospital of lower extremity deep venous thrombosis in patients were divided into observation group， 69 cases of health personnel were divided into control group， two groups of patients using color Doppler ultrasonography to observe and analyze the ultrasonographic imaging. Results Observation group （n = 69） in patients with a total of 84 limb， 54 cases of unilateral， 15 bilateral cases， patients suffering from the proportion of left lower extremity deep venous thrombosis was larger than the right， suffering from femoral venous thrombosis and iliac vein and femoral vein thrombosis was greater than the proportion of other parts， and the difference was statistically significant （P 0.05）. The CFV， SFV， PTV and MGV of the observation group was greater than the control group， CFV， SFV and CDFI POV value was less than the control group， the difference was significant， with statistical significance （P0.05）. Conclusion Color Doppler ultrasound diagnosis of deep venous thrombosis of lower extremity has higher application value， it is worth to promote the use . 　　Key words：Color Doppler ultrasound； Lower extremity deep venous thrombosis； Diagnosis； application value 　　下肢深静脉血栓是临床常见的血管类疾病，其发病机制目前仍无确切定论[1]。近年来，随着超声技术的发展和进步，彩色多普勒超声逐渐成为应用最为广泛的下肢深静脉血栓诊断方法[2]。本文分析探讨了彩色多普勒超声诊断下肢深静脉血栓的应用价值，现总结报道如下。 　　1 资料与方法 　　1.1一般资料 选取我院2013年6月～2016年2月收治的下肢深静脉血栓患者69例作为观察组，再选取同期身体健康人员69例作为对照组。观察组中男35例，女34例。年龄29～76岁，平均年