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A Clinical Study of Mandibular Angle Fracture
Wook-Jae Yoon1, Su-Gwan Kim1, Ji-Su Oh1
1Department of Oral and Maxillofacial Surgery, School of Dentistry, Chosun University.
Maxillofacial Plastic and Reconstructive Surgery
|August 5, 2016
Summary
Extracting the mandibular third molar can prevent angle fractures. Open reduction with one plate is the recommended treatment for mandibular angle fractures.
Area of Science:
- Oral and Maxillofacial Surgery
- Trauma Surgery
Background:
- Mandibular angle fractures are common facial injuries.
- Understanding contributing factors is crucial for effective management.
Purpose of the Study:
- To establish a management protocol for mandibular angle fractures.
- To identify key factors including etiology, third molar impaction, and treatment trends.
Main Methods:
- Retrospective analysis of 62 patients with unilateral mandibular angle fractures.
- Postoperative follow-up of 60 patients undergoing open reduction surgery at multiple intervals.
Main Results:
- Mandibular angle fractures predominantly affect younger males.
- Impacted mandibular third molars are associated with an increased fracture risk.
- Fractures often occur in the mandibular angle region due to muscle attachments.
Conclusions:
- Mandibular third molar extraction can serve as a preventative measure against angle fractures.
- Open reduction with single plate fixation is generally the preferred treatment for mandibular angle fractures.
