FIG 6. Magnified T2-weighted images of two patients at the level of the mammillary bodies.

A, Axial sections in the first case show inferior displacement and crescent-shaped distortion of the right mammillary body with less marked abnormality on the right.

B, Midsagittal section in the second case shows inferior displacement of the right mammillary body. Axial section is similar in appearance to that shown in A. Labeled are the mammillary bodies (arrows).