彩色多普勒超声检查对下肢深静脉血栓的诊断价值
Diagnostic value of color doppler flow imaging in the lower extremity deep vein thrombosis
目的 评价彩色多普勒超声检查对下肢深静脉血栓的诊断价值.方法 应用彩色多普勒超声诊断仪对58例经临床证实的下肢深静脉血栓患者进行检查,观察其二维图像、彩色血流特点及频谱特征.结果 该组下肢深静脉血栓58例,其中左下肢37例,右下肢18例,双下肢3例.按血栓部位分:髂股型(中央型)35例,周围型4例,混合型19例.结论 彩色超声多普勒血流显影是诊断下肢深静脉血栓的有效方法之一,对临床选择治疗方式有一定的指导意义.
更多Objective To evaluate the diagnostic value of color doppler imaging in lower limb deep vein thrombosis.Methods Application of color doppler ultrasonography,58 patients with clinically confirmed deep vein thrombosis were examined by the two-dimensional image,color characteristics and spectral characteristics of blood flow.Results The group of 58 cases had deep venous thrombosis,in which 37 cases were left leg,18 cases were right lower extremity,3 cases were lower limbs.By thrombosis of upper:iliofemoral type(central)in 35 cases,4 cases of pe-ripheral and mixed type in 19 cases.Conclusion Doppler ultrasound imaging to diagnose deep venous thrombosis was an effective method,and it had some guidance to select treatment methods.
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