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 ...
The ostia of the maxillary sinus often clog because the ostia are located near the top of the maxillary sinus, thus making proper drainage difficult. Maxillary sinusitis or an infection of the ...