|
Fig 6. MR images of a 4-month-old female infant with a germ-line mutation of the hSNF5/INI1 gene with synchronous AT/RT, showing contiguous involvement of the pineal gland, dorsal midbrain, and upper cerebellum and a malignant rhabdoid tumor involving the left kidney.
A, Sagittal (TR/TE, 570/14) MR image shows the tumor to have predominantly intermediate signal intensity with several small zones of high signal intensity.
B, Sagittal (TR/TE, 750/22) MR image shows only minimal contrast enhancement in less than one third of the tumor.
C, Axial (TR/TE, 3710/105) MR image shows the tumor to have intermediate-to-slightly-high signal intensity that is isointense to gray matter, as well as a small zone of high signal intensity.
|