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Inhaled steroids can cause Cushing’s syndrome if they are combined with medications that block liver enzymes, researchers at Spain’s Hospital Son Llátzer warn in a new study. While very low levels of inhaled steroids normally reach the blood, medications blocking these liver enzymes can boost their concentration and lead to Cushing’s…

A test for cortisone in saliva, collected late at night, or early in the morning after suppression with dexamethasone, was found to be accurate for measuring high levels of cortisol (hypercortisolism), which are believed to cause Cushing’s syndrome. This suggests that only a simple, non-invasive test is needed to monitor…

Researchers have identified a new, quick method for detecting ACTH-producting tumors – called Elecsys – that can improve the cure rates of Cushing’s disease patients undergoing surgery. The study, “Long-term outcomes of tissue-based ACTH-antibody assay–guided transsphenoidal resection of pituitary adenomas in Cushing disease,” was published in the…