Nasal polyps usually form as a result of chronic inflammation. They're generally not cancerous. Learn about nasal polyp symptoms, how they're diagnosed, and treatment options.

A ratio of sinus scores calculated based on computed tomography (CT) imaging can accurately predict the recurrence of chronic rhinosinusitis (CRS) with nasal polyps, according to new findings.

Find out why nasal polyps usually aren't anything serious, and learn about the kinds of tests your doctor may suggest and the treatments that you may need.

Not only adults, nasal polyps can also occur in children. Polyps are an inflammation of the nasal membranes and sinuses that lasts more than 12 weeks.

From nasal congestion to loss of taste and smell, nasal polyps can resemble many other sinus conditions. How do you know which condition you have?

Stuffy, sneezing, miserable: folks plagued by chronic sinusitis know the feeling all too well. Experts at University of ...

A new CT-scan based risk score facilitates the identification of patients at risk of revision endoscopic sinus surgery due to chronic rhinosinusitis.

Sinus CT scan: This is an imaging test of the paranasal sinuses. This enables the doctor to locate nasal polyps and other abnormalities relating to chronic inflammation.

Xhance is a drug-device combination therapy that delivers fluticasone, a corticosteroid, deep into difficult-to-access sinuses and sinonasal drainage tracts.

A new CT-scan based risk score facilitates the identification of patients at risk of revision endoscopic sinus surgery due to chronic rhinosinusitis.

And for sinus percent opacification, as assessed by week-24 CT scans, patients had a LS mean change of -6.07 with fluticasone versus 1.19 with placebo (P <0.001).