Imaging in Orofacial Pain.

Imaging usefulness in the diagnosis of orofacial pain includes all modalities that cover the soft tissue and bony structures in the region of the head and neck. Imaging techniques may include 2-dimensional and/or 3-dimensional imaging modalities. Both dentists and physicians should be aware of orofacial pain associated with a variety of sources and select the appropriate imaging technique based on the patient's medical and dental history and the clinical examination. The goal of imaging is to provide the clinician with information that will confirm or deny findings of the clinical examination and allow for the selection of an appropriate treatment.