AJNR -- Simon et al. 21 (9): 1688 Figure 7

FIG 7. Patient 30: vein of Galen malformation (33 weeks' gestation).

A, Sagittal ssFSE image ( ${infty}$ /98/0.5) shows large signal void caused by rapid flow in the vein of Galen varix and dilated straight sinus (arrows).

B, Axial FMPSPGR image (100/4.2/1) shows hyperintensity caused by flow-related enhancement in the varix (arrow).