Highly unusual finding of an intra-sphenoidal mass contiguous with the floor of the sella. The pituitary is otherwise of normal shape with an upward concavity and mid-line stalk with only minimal deviation to the left. This is almost a true ectopic pituitary adenoma, however, there is a probable subtle connection with the gland via the left lateral aspect where there is a minor contour bulge and slightly reduced enhancement equal to that of the sphenoidal mass.