An adrenal<unk>  is an unsuspected tumor in one or both of your adrenal glands. This type of tumor is usually found by chance during an imaging test, such as an ultrasound or CT scan, for another condition. A tumor can be benign (non-cancerous) or malignant (cancerous).
Incidentaloma
Malignant transformation
Benign tumor
Radiation injury
Vascular tissue neoplasm
Papilloma
Vascular tumor
Spontaneous process