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BACKGROUND
Endovenous laser treatment (EVLT) is a minimally invasive procedure to ablate varicose veins. The venous arterial flow index (VAFI) represents a quantitative duplex ultrasound parameter to characterize venous hemodynamics, which has not been investigated in EVLT so far.
OBJECTIVE
To analyze the hemodynamic improvement of EVLT of the great saphenous vein (GSV) according to VAFI...
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