CT Scan Done. Report Findings?

Hello Doctor,
This is Utshek Jain from Mumbai enclosing the CT scan report (PNS limited) below. Kindly tell me whether surgery is required and if yes, please tell me how rigourous will it be.
CT PNS (Plain)
Findings:
Polypoidal mucosal thickening noted in bilateral maxillary, frontal, ethmoid and sphenoid sinuses
and in pneumatised left sphenoid recess.
There is mucosal thickening in maxillary infundibulum causing partial obliteration of bilateral OMUs
(right > left).
There is deviation of nasal septum with septal spur and convexity to left. The septal spur is abutting
medial wall of maxillary sinus.
Normal variant noted in the form of right concha bullosa and interlamellar air cell which show
mucosal thickening.
Rest of the nasal turbinates in view appear unremarkable.
The Crista galli and cribriform plates appear normal.
Bilateral optic nerves are normal.
Rest of the visualized osseous and soft tissues are normal.
Conclusion:
Bilateral maxillary, ethmoid, sphenoid and frontal sinusitis with partially obliteration of bilateral
OMUs (right > left).
Deviation of nasal septum with septal spur and convexity to left. The septal spur is abutting medial
wall of maxillary sinus.
**End Of Report**