Guidelines for the Management of Adrenal Incidentaloma: the Korean Endocrine Society, Committee of Clinical Practice Guidelines

An adrenal incidentaloma is an adrenal mass found in an imaging examination performed for reasons unrelated to suspected adrenal disease. The prevalence of adrenal incidentaloma increases with age; there is no gender difference, but it is often accompanied by obesity, diabetes mellitus, or hypertension. The detection of adrenal incidentaloma is expected to rise with the rapid development of imaging technology and increasing frequency of imaging studies. The Korean Endocrine Society is promoting appropriate practice guidelines to meet the rising incidence of adrenal incidentaloma, in cooperation with the Korean Adrenal Gland and Endocrine Hypertension Study Group. In this paper, we discuss important core issues for treating adrenal incidentaloma, along with the most important factors for healthcare providers who treat and manage affected patients. Initially, we identified 47 recommendations using the Delphi technique, after evaluating core propositions. We reduced these to the 20 most critical recommendations. (Korean J Med 2017;92:4-16)