Searchable abstracts of presentations at key conferences in endocrinology

ea0026p168 | Neuroendocrinology | ECE2011

Dexamethasone supression test (BDST) and bilateral inferior petrosal sinus sampling (BIPSS) in diagnosis of ACTH: dependent hypercortisolism

Dreval A , Komerdus I , Britvin T , Demidov I , Nechaeva O , Murzina A , Denisova L

Background: BIPSS is the most reliable procedure for differentiation Cushing’s disease (CD) from ectopic ACTH secretion (EAS).Aim: To determine the comparability of 8-mg dexamethasone supression test (BDST) and BIPSS for differential diagnosis ACTH-dependent hypercortisolism.Materials and methods: We present 6 patients with confirmed ACTH-dependent hypercortisolism. All of them BDST (8 mg dexamethasone at 2300 h) and BIPSS (wi...