Sir my CT scan report says that, bilateral maxillary sinusitis with rhinitis and deviated nasal septum. What does mean and treatment pls.

Sinusitis. Sinusitis is inflammation of the sinuses and a deviated septum Is an anatomical issue which may propose you to recurrent sinusitis. You may need further analysis and intervention by an otolaryngologist if you are having symptoms.
Sinus. Means you have chronic inflammation of the sinuses and nose and that the wall between the two sides of your nose is bent to one side. Many treatments are helpful including a saline spray and several weeks of a nasal steroid spray. A deviated septum is very common, usually causes a blocked nose and can be treated in surgery.