II. Definition
- Pedunculated tumor of cancellous bone
III. Pathophysiology
- Benign bony growth of ear canal
- Origin
- Tympanosquamous junction
- Tympanomastoid Suture
IV. Symptoms
V. Signs
- Single, unilateral tumor at bone-cartilage junction
VI. Management
- Excise if Hearing Loss or pain
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Related Studies
Concepts | Neoplastic Process (T191) |
MSH | C564917 |
English | OSTEOMA OF MIDDLE EAR, Osteoma of Middle Ear |