On T2-weighted images, varices usually seem reduced in signal intensity. On 3-dimensional T1-weighted gradient-echo sequences with gadolinium, varices have substantial sign intensity.six,7,eight Contrast improvement with gadolinium enhances visualization, and may even maximize sensitivity if sequences are attained With all the individual during a Valsalva maneuver. MRV illustrations o... https://piersv503rzd9.blogginaway.com/profile