Doppler vascular mapping in Arterio Venous Fistula (AVF)

Doppler is the property of a sound wave to change its frequency when a source and the observer are in relative motion. First identified by an Austrian physicist Christian Doppler in 19th century, Doppler has a tremendous impact on medical imaging sciences for imaging blood vessels, flow characteristics and their velocities.

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Flow chart of patient inclusion and the management protocol

Doppler vascular mapping in Arterio Venous Fistula (AVF)

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Doppler vascular mapping in Arterio Venous Fistula (AVF)

Serial ultrasound of the vascular access

PDF] Dialysis arteriovenous fistulas: the critical role of color

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