Associations of age, BMI, and renal function to cortisol after dexamethasone suppression in patients with adrenal incidentalomas
Introduction: The specificity of cortisol after 1 mg dexamethasone (cortisolDST) ≥50 nmol/L as a criterion for mild autonomous cortisol secretion (MACS) is approximately 85% in patients with adrenal incidentalomas (AI). The aim was to study the associations of cortisolDST to age, BMI, and renal function. Methods: We studied 1,129 patients with AI examined from 2005 to 2015 at Skåne University Hosp