These films are reviewed with the patient and help the physician identify structural problems of the sinuses that are preventing normal drainage. It also helps identify which sinuses are infected. The findings on x-ray and the patient s history then guide the physician and the patient in considering the need for sinus surgery. Essentially, working through the nostrils and using the fiberoptic telescope and small dissecting instruments, each of the blocked sinuses are opened and good drainage is established. Occasionally, some packing is placed in the nose overnight.
Most patients are able to go home on the same day of their surgery.
To see some diagrams of endoscopic sinus surgery on the various sinuses, click here .