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Exostosis of the mandibular coronoid process
The Annals of Otology, Rhinology, and Laryngology
|January 1, 1977
Summary
Enlarged mandibular coronoid processes can restrict jaw movement. This case highlights unilateral coronoid process exostosis, emphasizing the importance of considering coronoid abnormalities in diagnosing limited mandibular function.
Area of Science:
- Oral and Maxillofacial Surgery
- Radiology
- Anatomic Pathology
Background:
- Abnormal enlargement of the mandibular coronoid process can significantly limit mandibular excursion.
- This condition, though uncommon, requires careful diagnostic consideration.
Observation:
- A case of unilateral coronoid process exostosis is presented, severely impacting mandibular function.
- The enlargement led to restricted jaw movement.
Findings:
- A review of literature on coronoid process osteochondroma, osteoma, exostosis, hypertrophy, and developmental anomalies is provided.
- These diverse conditions share a common presentation of coronoid process enlargement.
Implications:
- Radiographic techniques are crucial for diagnosing these rare conditions.
- Considering coronoid process abnormalities in the differential diagnosis of restricted mandibular movement is essential for accurate patient management.