The Waters' projection is useful for the diagnosis of what?
A)Parotid gland
B)Impacted teeth
C)Maxillary sinus
D)Mandibular molars

Question

Quizplus · Accepted Answer

The Waters' projection is a radiographic projection that is useful for visualizing the maxillary sinuses. It is achieved by angling the x-ray beam so that it passes through the nasal bones and maxillary sinuses, and then directing it towards the film or detector. This projection is commonly used for evaluating sinusitis, fractures of the facial bones, and tumors in the area. It is not useful for diagnosing parotid gland or impacted teeth issues, and while it can sometimes show mandibular molars, other projections such as the panoramic view are generally more effective for this purpose.

The Waters' Projection Is Useful for the Diagnosis of What