Doppler ultrasound: This test appears at blood move by bouncing substantial-frequency audio waves (ultrasound) off purple blood cells. It may help discover obstructions and rule out other probable triggers of swelling, like blood clots. Pelvic Vein Stenting: If pelvic vein compression syndrome is the reason for your leg swelling, balloon angioplasty https://sgvasculargrp.com/medical-condition/lymphoedema/