A recent CT scan revealed two normal sized cysts
in my upper left sinuses. But I only was recommended
Flonase. The ENT persuaded me from surgery to remove the cyst, because he didn't think it would help, in his experience. He also believed, my problems may be because of allergies.
He would go for the surgery if I wanted though. I'm trying the Flonase for the last 3 months with no change in sweet rotten smell from sinus.