|
FIG 3. Dynamic curves in a 50-year-old woman with a dural AVF draining into the right cavernous sinus (case 7).
A, Pretreatment dynamic curves. The three ROIs were located at the center and bilateral peripheral areas of the pituitary gland (Fig 1). On the right side of the pituitary gland, the peak of the enhancement was not found within the imaging time before treatment.
B, Posttreatment dynamic curves. On the right side, the peak-enhanced phase was shortened and found within the 10 phases.
|