Final Diagnosis for 175 Adrenal Masses Stratified by Primary or Secondary Adrenal Lesions
| Final diagnosis | No. of patients |
|---|---|
| Primary adrenal lesions | 110 |
| Benign | 107 |
| Adenoma: lipid rich | 72 |
| Adenoma: lipid poor | 28 |
| Myelolipoma | 6 |
| Adrenal cyst | 1 |
| Malignant | 3 |
| Adrenocortical carcinoma | 2 |
| Neuroblastoma | 1 |
| Secondary adrenal lesions | 65 |
| Lymphoma | 9 |
| Metastasis | 56 |
| Lung | 37 |
| Melanoma | 11 |
| Colon | 3 |
| Breast | 2 |
| Esophagus | 2 |
| Cervix | 1 |