Maxillary sinus cancer is a rare form of cancer that originates in the maxillary sinuses, which are located on either side of your nose below your cheeks. Paranasal sinus cancers are a rare form of ...

Antrochoanal polyps are benign mucosal outgrowths originating in the maxillary sinus antrum and extending through the ostium into the choana. They predominantly affect children and young adults, ...

Nasal polyps are teardrop-shaped, soft tissue growths that form in the lining of your nasal cavity and sinuses (the hollow spaces in the bones of your face). Nasal polyps are benign, which means they ...

Nasal polyps are soft, noncancerous growths on the lining of the nose or sinuses. These growths, while painless, can cause blockages that prevent the sinuses from draining properly. This can make it ...

This new study, which followed patients up to 6 months after functional endoscopic sinus surgery, evaluated results using objective and subjective measures. “Nasal polyps are associated with ...

Nasal polyp surgery removes noncancerous growths from your nasal and sinus passageways. In the weeks following surgery, you may notice slight bleeding from your nose and crusts. It’s common for polyps ...

The FDA expanded the approval of fluticasone propionate (Xhance) nasal spray for chronic rhinosinusitis to also include treatment of adults without nasal polyps, manufacturer Optinose announced on ...

Nasal polyps are noncancerous soft tissue growths that form in your nasal passages and sinuses. They’re often a result of inflammation from sinusitis, allergens, or other issues. Experts don’t know ...