stage 0 anal carcinoma in situ
Cancer
(... AY-nul KAR-sih-NOH-muh in SY-too) Abnormal cells are found in the innermost lining of the anus. These abnormal cells may become cancer and spread into nearby normal tissue.
(... AY-nul KAR-sih-NOH-muh in SY-too) Abnormal cells are found in the innermost lining of the anus. These abnormal cells may become cancer and spread into nearby normal tissue.