Development of MSCT venography of deep venous thrombosis / 中国介入影像与治疗学

ABSTRACT

CT venography becomes more and more important in diagnosis of deep venous thrombosis (DVT) in lower extremities with the development of multi-slice CT.There are various methods of CT venography,including indirect CT venography,direct CT venography,bi-directional CT venography and CT pulmonary angiography-CT venography,and so on.CT venography is superior in diagnosis of DVT in lower extremities to other imaging technologies.The development of CT venography in diagnosis of this disease was reviewed in this article.