On T2-weighted photographs, varices usually show up low in signal depth. On 3-dimensional T1-weighted gradient-echo sequences with gadolinium, varices have high sign intensity.6,seven,8 Contrast improvement with gadolinium improves visualization, and should even boost sensitivity if sequences are attained Along with the patient all through a Valsalva maneuver. MRV photos are https://gwendolync045ezw1.p2blogs.com/profile