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Traumatic myositis ossificans after genioplasty
Journal of Oral Surgery (American Dental Association : 1965)
|October 1, 1980
Summary
Traumatic myositis ossificans is rare, especially after genioplasty surgery. This case highlights a unique instance of this condition developing post-procedure.
Area of Science:
- Orthopedic Surgery
- Trauma Management
- Skeletal Muscle Pathology
Background:
- Myositis ossificans is a benign condition involving heterotopic ossification in muscle tissue.
- It is typically associated with trauma, burns, or neurological conditions.
- Genioplasty, a surgical procedure to alter the chin, is an unusual cause.
Observation:
- A case report details traumatic myositis ossificans occurring after genioplasty.
- The condition manifested as abnormal bone formation within the soft tissues of the jaw.
- Imaging and histological findings confirmed the diagnosis.
Findings:
- The patient developed painful swelling and limited jaw movement post-surgery.
- Radiographic evidence showed calcification and ossification in the masticatory muscles.
- Biopsy confirmed mature lamellar bone formation within the muscle.
Implications:
- This case expands the known etiologies of myositis ossificans.
- Awareness of this potential complication is crucial for surgeons performing genioplasty.
- Further research may be needed to understand the specific mechanisms involved.