Anatomy & Histology · single question
On an occlusal radiograph, a faint radiopaque shadow appears near the incisal edges of the maxillary anterior teeth. What does this most likely represent?
Show answer and explanation
Correct answer: A. Normal anatomy (commonly the soft tissue shadow of the tip of the nose superimposed on the film)
On a maxillary occlusal radiograph, a faint shadow near the incisal edges of the anterior teeth is most often simply the soft tissue outline of the tip of the nose, superimposed due to the projection geometry — a normal anatomic finding that shouldn't be mistaken for pathology.
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