Salivary cortisol measurements are particularly useful to investigate cyclical Cushing's syndrome. At least partial autonomy of cortisol production (either direct from the adrenal cortex or ...

More recently, a prospective, multicenter pilot study evaluated the effectiveness of retinoic acid in the treatment of Cushing's syndrome. Seven patients with Cushing's disease were initiated on ...

The standard test for differentiating between pituitary and ectopic adrenocorticotropic hormone (ACTH)-dependent Cushing's syndrome is corticotropin-releasing hormone (CRH)-stimulated inferior ...