Full recovery from chronic headache and hypopituitarism caused by lymphocytic hypophysitis: A case report

Figure 1 Pretreatment coronal magnetic resonance imaging showing pituitary enlargement (arrowhead) and optic chiasm elevation (arrow). A: In the T1 sequence; B: In the T2 sequence; C: Postgadolinium-enhanced coronal magnetic resonance imaging showing an enlarged pituitary gland with significant homogeneous enhancement (arrowhead) and an elevation of the optic chiasm (arrow); D: Posttreatment coronal magnetic resonance imaging showing an almost normal pituitary gland in the T1 sequence; E: Posttreatment coronal magnetic resonance imaging showing an almost normal pituitary gland in the T2 sequence; F: With gadolinium enhancement in the coronal position.