research Endogenous Hypercortisolism in a Patient With Addison’s Disease: An Unusual Case of Adrenal Cortical Adenoma
In this case report, a rare instance of ACTH-independent hypercortisolism in a patient with long-standing Addison's disease led to the discovery of an adrenal cortical adenoma, successfully treated with adrenalectomy, underscoring the importance of considering functional adrenal tumors in such atypical biochemical scenarios.



