List the five most common primary tumors that metastasize to the adrenal glands. List two causes of adrenal calcification. What are the CT features of hyperaldosteronism (Conn’s disease)? What is the most common primary tumor to metastasize to the adrenal gland? When the clinical indication for an imaging study is adrenal insufficiency, what must the physician look for? Book traversal links for Adrenal metastases ‹ Is an adrenal adenoma a common lesion? Up List the five most common primary tumors that metastasize to the adrenal glands. ›