On T2-weighted images, varices normally appear lower in signal intensity. On three-dimensional T1-weighted gradient-echo sequences with gadolinium, varices have high signal depth.six,seven,8 Distinction improvement with gadolinium improves visualization, and should even enhance sensitivity if sequences are obtained Using the affected person during a Valsalva maneuver. MRV photos are e... https://gwendolync045ezw1.p2blogs.com/profile