Pituitary stalk transection syndrome

Case contributed by Dalia Ibrahim
Diagnosis certain

Presentation

Short stature. Attacks of hypoglycemia and convuslions.

Patient Data

Age: 7 years
Gender: Male

Ectopic posterior pituitary at the median eminence.

Small hypoplastic adenohypophysis.

Absent pituitary stalk.

Enlarged nasopharyngeal adenoids (incidental finding).

Case Discussion

Pituitary stalk transection syndrome, also known as pituitary stalk interruption syndrome, is a disease characterized by absent/hypoplastic anterior pituitary gland, thin or absent infundibulum and ectopic posterior pituitary location .

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