![](https://www.endotext.org/wp-content/uploads/2020/07/etx-pit-ch3-fig23.jpg)
Figure 23. Sagittal T1 weighted unenhanced image showing a partially cystic craniopharyngioma. This is a large complex suprasellar mass which extends down into the pituitary fossa and up to deform the third ventricle. There are patchy areas of high signal before contrast which represent the cystic components with a high protein/ lipid content.