| Diagnosis | Number of animals |
| Accessory nodules capsule | 100 |
| Accessory nodules cortex | 36 |
| Accessory nodules medulla | 48 |
| Hyperemia cortex | 40 |
| Hemorrhage | 3 |
| Hyaline bodies | 11 |
| Amyloidosis | 4 |
| Calcification | 7 |
| Pigment | 87 |
| Hemosiderin | 15 |
| Cortical atrophy | 1 |
| Inflammatory cells cortex/medulla | 71/14 |
| Adrenalitis | 9 |
| Necrosis | 3 |
| Cortical adenoma | 4 |
| Pheochromocytoma | 1 |
| Metastases | 6 (2 lymphoma, 4 carcinoma) |