<unk>  is a digestive tract<unk> . It is found in or on the anus. The anus is part of the gastrointestinal tract where stools leave your body. It is made up of different types of cells, and each type can become<unk> ous. Squamous cell carcinoma is the most common type of<unk> . Symptoms include bleeding, pain, lumps, anus itching and discharge in the anal area. The options are surgery, radiation therapy, chemotherapy, or a combination of methods. Your treatment will depend whether the tumor has spread, and on the stage, size and location of the tumor.
Anal cancer
Anal fissure
Anal abscess
Anal fistula
Genital ulcer
Genital ulcer disease
Perianal abscess
Anal dysplasia