Antrochoanal polyps (ACPs) are benign, solitary lesions that originate from the mucosa of the maxillary sinus and extend into the nasal cavity towards the choana. They can present with unilateral ...

Nasal polyps are common, noncancerous, teardrop-shaped growths that form in your nose or sinuses. They’re usually found around the area where the sinuses open into the nasal cavity. Mature ones look ...

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 ...

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 ...

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 ...

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 noncancerous growths that can form in the nasal cavity. Although benign, they can have a significant impact on a person’s quality of life. Nasal polyps often occur along with ...

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 ...

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 ...