2009•Journal of Clinical RadiologyRequires access

The Diagnostic Value of Direct 64 Slice CT Venography in the Detection of Deep Venous Thrombosis of Lower Extremities

Lili Zhang, CT Room

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Abstract

Objective To evaluate the diagnostic value of direct 64-slice CT venography(CTV) in the detection of deep venous thrombosis(DVT) of lower extremities.Materials and Methods 19 patients with suspicious DVT of the lower extremities underwent direct CTV using 64-slice CT scanner.Results Direct CTV detected DVT in 15 patients.The DVT detected by CTV were located in 4 iliac veins,7 femoral veins,9 popliteal veins,and 5 calf veins.Conclu-sion Combined with postprocessing techniques,direct CTV has high values in the detection of lower extremities DVT.

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What this paper is about

Objective To evaluate the diagnostic value of direct 64-slice CT venography(CTV) in the detection of deep venous thrombosis(DVT) of lower extremities.Materials and Methods 19 patients with suspicious DVT of the lower extremities underwent direct CTV using 64-slice CT scanner.Results Direct CTV detected DVT in 15 patients.The DVT detected by CTV were located in 4 iliac veins,7 femoral veins,9 popliteal veins,and 5 calf veins.Conclu-sion Combined with postprocessing techniques,direct CTV has high values in the detection of lower extremities DVT.

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Available abstract

Objective To evaluate the diagnostic value of direct 64-slice CT venography(CTV) in the detection of deep venous thrombosis(DVT) of lower extremities.Materials and Methods 19 patients with suspicious DVT of the lower extremities underwent direct CTV using 64-slice CT scanner.Results Direct CTV detected DVT in 15 patients.The DVT detected by CTV were located in 4 iliac veins,7 femoral veins,9 popliteal veins,and 5 calf veins.Conclu-sion Combined with postprocessing techniques,direct CTV has high values in the detection of lower extremities DVT.

Key concepts: Medicine, Radiology, Venography, Venous thrombosis, Thrombosis, Lower limb, Popliteal vein, Deep vein

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