A) Sagittal T1-weighted image shows homogeneous high signal intensity lesion with defined borders and lobulated contour at the interpeduncular cistern projecting into the suprasellar cistern.
B) Axial FSE T2-weighted image shows high signals intensity.
C) Axial FLAIR fat sat shows complete suppression of signals.
D) Axial T1 C+ fat sat shows no enhancement and complete suppression of signals.