Endocrine Abstracts

Background: Pituitary stalk interruption syndrome (PSIS) is a rare congenital condition characterised by the triad of thin or absent pituitary stalk, hypoplasia of the adenohypophysis, and ectopic neurohypophysis. PSIS has multifactorial aetiology with highly heterogenous clinical manifestations, usually diagnosed in early infancy or childhood. There have been previous reports of untreated panhypopituitarism diagnosed in adulthood, indicating preservation of some pituitary fun...