Searchable abstracts of presentations at key conferences in endocrinology

ea0070aep693 | Pituitary and Neuroendocrinology | ECE2020

Analysis of the value of bilateral inferior petrosal sinus sampling in the diagnosis and treatment of Cushing’s disease in patients with a negative or inconclusive result of magnetic resonance imaging

Styk Andrzej , Zięcina Piotr , Piasecki Piotr , Brzozowski Krzysztof , Witek Przemysław , Narloch Jerzy , Wierzbicki Marek , Zieliński Grzegorz

Diagnosis and treatment of Cushing’s disease is one of the greatest challenges of modern endocrinology. This is related to the fact that pituitary corticotropinomas are small tumours that are difficult to visualize in magnetic resonance imaging (MR). In about 40% of patients with Cushing’s disease, MR scans of the pituitary gland do not reveal any changes. The method that allows to localize the source of adrenocorticotropin (ACTH) secretion is bilateral inferior pe...