CT肺动脉成像在肺栓塞诊治中的应用进展

Application and progress of CT pulmonary angiography in diagnosis and treatment of pulmonary embolism

肺栓塞(pulmonary embolism,PE)是一种可危及生命的疾病。CT肺动脉成像(computed tomography pulmonary angiography,CTPA)是一种广泛可用、快速和无创的技术,具有直接显示栓塞的能力,是可疑PE患者的第一选择影像学检查。

Pulmonary embolism(PE)is a life-threatening disease.CT pulmonary angiography(CTPA)is a widely available,rapid,and noninvasive technique,can directly display PE,and is the first choice for imaging examination of patients with suspected PE.