血管超声诊断下肢静脉血栓的应用价值

Application Value on Vascular Ultrasound Diagnosis of Deep Vein Thrombosis

目的分析探讨应用血管超声对下肢静脉血栓患者进行诊断的应用价值，并为临床诊治提供依据。方法选取2011年3月1日～2015年3月1日来我院确诊的下肢静脉血栓患者138例，随机将其分为对照组和观察组，对照组采取造影方式进行诊断，观察组则采取血管超声波进行检测，比较两组患者诊断结果的准确率。结果观察组中，慢性期患者诊断准确率为96.6%，急性期患者诊断准确率为95.1%，总准确率为95.7%；对照组中，慢性期患者诊断准确率为86.7%，急性期患者诊断准确率为86.8%，总准确率为86.8%；两组比较，观察组诊断准〈br〉 确率优于对照组，且两组比较 P ＜0.05，差异具有统计学意义。结论采用血管超声诊断下肢静脉血栓操作简单，经济实用且准确率高，是血管疾病检查的首选方法。

Objective To evaluate the value of vascular ultrasound to diagnose deep vein thrombosis, and to provide the basis for clinical diagnosis and treatment. Methods In March 1 2011 to March 1 2015, 138 cases patients with deep vein thrombosis were diagnosed in our hospital, were randomly divided into control group and observation group and the control group received a contrast medium for diagnosis, the observation group take vascular ultrasound to detect, diagnose results between the two groups of patients accuracy. Results In the observation group, patients with chronic phase diagnostic accuracy was 96.6% in patients with acute diagnostic accuracy was 95.1% overall accuracy was 95.7%, control group, patients with chronic phase diagnostic accuracy was 86.7% of patients with acute the diagnostic accuracy was 86.8%, the total accuracy was 86.8%, the two groups, the diagnostic accuracy of the observation group than the control group, P〈0.05. Conclusion Intravascular ultrasound diagnosis of deep vein thrombosis is simple, economical and practical and high accuracy, is the preferred method of vascular disease inspection.