Results In all 7 patients with PE, 55 emboli were identified by the CTA, The partial or complete intraluminal filling defect were displayed on the CT images with pulmonary hypertension.

• 结果7例患者共累及55处肺动脉极其分支,其CT表现部分充盈缺损,其在垂直面上表现为圆形充盈缺损,在水平面上星轨道状充盈缺损;完全性堵塞或中断;