Risks
The main risk of surgery to repair choanal atresia is needing
another surgery if the airway does not stay open.
In general, children have a small risk of infection or bleeding.
Any surgery involving general anesthesia carries a small amount of risk. Call
the doctor if your child has bleeding, a fever of
100.5°F (38.1°C), pus coming
from the nose, or you are unable to keep the stents clear so your child can
breathe.
On rare occasions, injury to the nasal passages and skull may
occur during surgery.