Fig. 3From: Undetected pituitary adenoma in a patient with retinitis pigmentosaBrain MRI. a Post-contrast sagittal T1-weighted and b axial T1-weighted images showing homogenous enhancement of sellar lesion in favor of a pituitary macroadenoma. In the a image, a metallic artifact is visible. c Isointense sellar lesion in T2-weighted acquisitionBack to article page