Olsen A D, Schøtt P
Ugeskr Laeger. 1989 Apr 24;151(17):1053-5.
A material of 27 patients with clinically suspected deep thrombophlebitis in the lower limbs were examined both by ultrasonic scanning and by phlebography. We found a true negative diagnostic frequency of 100% and true positive diagnostic frequency of 85% by ultrasonic scanning. On the basis of this finding, ultrasonic scanning is proposed as the primary investigation in cases of suspected deep thrombophlebitis in the lower limbs.
对27例临床怀疑下肢深部血栓性静脉炎的患者材料进行了超声扫描和静脉造影检查。我们发现超声扫描的真阴性诊断频率为100%，真阳性诊断频率为85%。基于这一发现，建议将超声扫描作为怀疑下肢深部血栓性静脉炎病例的主要检查方法。
