case_images: PMC4778777_01
case_images: Data from cranial 3.0 T MRI scanning.. Notes: (A) A cystic lesion (orange arrow) in the posterior pituitary with high signal intensity on T2 weight sequence (data collected before water intoxication); (B) low signal intensity of the cystic lesion on T1 weight sequence (data collected after prolactin elevation); (C) following the injection of contrast, signal intensity in the cystic lesion was not obviously enhanced on T1 weight sequence (data collected after prolactin elevation).. Abbreviation: MRI, magnetic resonance imaging.
case_images: ndt-12-517Fig1.jpg
case_images: PMC4778777_01_ndt-12-517Fig1.jpg
case_images: f1-ndt-12-517
case_images: Color Doppler ultrasonography detected a diffusely enlarged thyroid with multiple nodules, and a small hepatic cyst. Cranial magnetic resonance imaging (MRI) (3.0 T) indicated a cystic lesion in the posterior pituitary (Figure 1A).