Final answer:
A 15° occipitofrontal view of the sinuses displays the paranasal sinuses such as the frontal, maxillary, sphenoid sinuses and ethmoid air cells.
Step-by-step explanation:
A 15° occipitofrontal view of the sinuses is an imaging technique used to visualize the paranasal sinuses. This view demonstrates the air-filled spaces within the skull that are named after the skull bones they occupy. The paranasal sinuses include the frontal sinus, which is the most anterior located in the frontal bone above the eyebrows; the maxillary sinuses, which are the largest and located in the maxillary bones below the orbits; the sphenoid sinus, situated in the sphenoid bone and the most posterior of the sinuses; and multiple small spaces in the ethmoid bone called ethmoid air cells. These imaging views are important for assessing the status of the sinuses, particularly in cases of sinus infections or other sinus-related pathologies.