Ultrasound, Venous Doppler, Extremity Studies
Davis’s Laboratory and Diagnostic Tests Online, powered by Unbound Medicine, provides nurses and students access to 400+ test monographs containing reference ranges, indications, patient preparation and result interpretation. Explore these free sample topics:
-- The first section of this topic is shown below --
Vascular ultrasound, venous duplex, venous sonogram, venous ultrasound.
To assess venous blood flow in the upper and lower extremities toward diagnosing disorders such as deep vein thrombosis, venous insufficiency, causation of pulmonary embolism, varicose veins, and monitor the effects of therapeutic interventions.
Area Of Application:
Veins of the upper and lower extremities.