(EPP), thin or absent pituitary stalk and anterior pituitary hypoplasia is a rare pituitary
malformation with variable degrees of pituitary insufficiency, from isolated growth hormone
deficiency to TSH, gonadotropin and ACTH deficiency which may occur in time, with normo,
hyper or hypoprolactinemia and central diabetes insipidus in up to 10% of cases. Also,
extrapituitary malformations have been described in some cases. Genetic defects were …