case_images: PMC10151784_01
case_images: Timeline depicting the clinical course of the disease, from the onset of signs and symptoms until admission to the Paediatric Department.
case_images: fendo-14-1166953-g001.jpg
case_images: PMC10151784_01_fendo-14-1166953-g001.jpg
case_images: f1
case_images: Due to the persistence of intense thirst and polyuria the patient had already undergone some medical investigations: no abnormalities were found at urologic assessment and renal ultrasound ( Figure 1 ).
case_images: Pituitary stalk enlargement with contrast enhancement (left panel, yellow circle); loss of posterior pituitary bright (right panel, yellow circle).
case_images: fendo-14-1166953-g002.jpg
case_images: PMC10151784_01_fendo-14-1166953-g002.jpg
case_images: f2
case_images: T1 weighted imaging ( Figure 2 ). Those signs were consistent with neuroinfundibulohypophysitis.
case_images: Brain MRI after 2 months: stable thickened pituitary stalk and undetectable posterior pituitary (circle).
case_images: fendo-14-1166953-g003.jpg
case_images: PMC10151784_01_fendo-14-1166953-g003.jpg
case_images: f3
case_images: After 2 months, follow-up MRI showed stable PST and still undetectable posterior pituitary, consistent with the persistence of inflammation of this cerebral area ( Figure 3 ).