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Oral Surgery - 3 Questions
Explanation: A comminuted fracture is characterized by the bone being broken into multiple fragments. This type of fracture is often the result of high-impact trauma and can complicate treatment due to the complexity of the fracture pattern.
The closed mouth approach of mandibular nerve block relies on the anatomical landmarks of the occlusal plane of occluding teeth and the anterior border of the ramus. The mucogingival junction is not a relevant landmark for this technique.
Nasopharyngeal angiofibroma is a rare, benign, but locally aggressive tumor that arises in the nasopharynx. It is notable for occurring almost exclusively in adolescent males.
MCQ