FEGNOMASHIC
- F - Fibrous dysplasia
- E - Enchondroma and Eosinophilic granuloma
- G - Giant cell tumor
- N - Nonossifying fibroma
- O - Osteoblastoma
- M - Metastatic disease and Multiple myeloma
- A - Aneurysmal bone cyst
- S - Solitary bone cyst
- H - Hyperparathyroidism (brown tumors) and Hemangiomas
- I - Infection
- C - Chondroblastoma or Chondromyxoid fibroma
Automatics
Can have any appearance - lytic, sclerotic, mixed, benign, aggressive, etc.
