Fig. 3From: Are we over treating Pineal Parenchymal tumour with intermediate differentiation? Assessing the role of localised radiation therapy and literature reviewCT scan a shows homogenous mass in pineal region with peripheral calcification and obstructive hydrocephalus. b T2-weighted MRI shows multiple small cysts within the mass and probable invasion of left thalamus, c confirmed on T1-weighted scan after intravenous Gadolinium. d Diffusion-weighted scan (b = 1000) shows small area of diffusion restriction anteriorly within the tumour (confirmed on Apparent Diffusion Coefficient map), close to the left thalamusBack to article page