Odontogenic sinusitis is a common cause of unilateral sinus disease with maxillary sinus opacification.
Zaahir TurfeAbid AhmadEdward I PetersonJohn R CraigPublished in: International forum of allergy & rhinology (2019)
ODS caused nearly 50% of all USD cases with maxillary sinus opacification on CT, and was the most common individual etiology. ODS was frequently associated with anterior ethmoid and frontal sinus disease on CT, and middle meatal purulence on nasal endoscopy.