stage 0 maxillary sinus carcinoma in situ
Pronunciation: (... MAK-sih-LAYR-ee SY-nus KAR-sih-NOH-muh in SY-too)
Abnormal cells are found in the innermost lining of the maxillary sinus. These abnormal cells may become cancer and spread into nearby normal tissue.
Definition from: Cancer.gov2007-09-21Paranasal Sinus and Nasal Cavity Cancer TreatmentCáncer de seno paranasal y de cavidad nasal: Tratamiento