Endocrine Abstracts

Adrenocortical adenomas are among the most commonly identified human neoplasias, with a prevalence of 2-3% in the population. In some cases they are associated with autonomous cortisol excess that leads to increased morbidity and mortality. Altered cAMP/protein kinase A (PKA) signalling is common in sporadic cortisol-producing adenomas (CPA), mostly caused by somatic mutations in the genes coding for the catalytic subunit α of PKA (PRKACA) or the stimulatory G-pr...