Venous ultrasound (US) is the confirmatory test for the diagnosis of deep<unk>  thrombosis (DVT).  The most commonly used form is proximal compression ultrasound (CUS), which assesses the compressibility of femoral and popliteal<unk> . The diagnosis of DVT is established if the<unk>  can not be collapsed under gentle ultrasound probe pressure. Serial CUS might be performed in some conditions, particularly if the CUS results are negative in a patient with moderate or high pre-test probability of DVT.  Whole-leg ultrasound examines the deep<unk> s of the proximal leg and calf; however, it is less commonly used. Iliac<unk>  ultrasound may be performed if thrombosis is suspected in these<unk> s (e.g.: pregnant women with swelling of the whole leg).
Deep vein thrombosis ultrasound
Varicose veins ultrasound
Deep vein thrombosis laboratory tests
Varicose veins CT
Deep vein thrombosis MRI
Deep vein thrombosis CT
Varicose veins MRI
Peripheral arterial disease ultrasound