Introduction
- M/C benign bone tumour of hands & feet (M/C tumour: squamous cell carcinoma)
Aetiology
Syndromic associations:
- Maffucci syndrome
- Ollier’s syndrome
Diagnosis
Radiograph:
- Popcorn/ring/arc calcification or O-ring sign
- Also seen in: Chondrosarcoma, pulmonary hematoma, fibroadenoma breast
Management
- Extended curettage