On T2-weighted images, varices generally appear very low in sign intensity. On 3-dimensional T1-weighted gradient-echo sequences with gadolinium, varices have significant sign intensity.six,7,eight Contrast improvement with gadolinium increases visualization, and should even raise sensitivity if sequences are obtained with the individual through a Valsalva maneuver. MRV photographs ar... https://sgvasculargrp.com/medical-condition/pelvic-congestion-syndrome/