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  • Anal cancer - Symptoms and causes - Mayo Clinic
    Anal cancer is a growth of cells that starts in the anal canal The anal canal is a short tube at the end of rectum Stool passes through the anal canal as it leaves the body Anal cancer can cause symptoms such as rectal bleeding, blood in the stool and anal pain As it grows, it might cause a growth or lump
  • Anal Cancer: Symptoms, Causes, Treatment Prognosis - Cleveland Clinic
    Anal cancer (also known as carcinoma of the anal canal) is an uncommon type of cancer that develops in your anus’ tissues or the lining of your anal canal Common symptoms are rectal bleeding or persistent anal itching Often, healthcare providers can cure anal cancer that’s detected and treated early on
  • What Is Anal Cancer? | Types of Anal Cancer - American Cancer Society
    Structures of the anus The anus is connected to the rectum by the anal canal The anal canal has two ring-shaped muscles (called sphincter muscles) that keep the anus closed and prevent stool from leaking out The anal canal is about 1-1 2 to 2 inches (about 3 to 5 cm) long and goes from the rectum to the anal verge The anal verge is where the canal connects to the outside skin at the anus
  • What is Anal Cancer? Symptoms, Risk Factors Treatments | MD Anderson . . .
    The main types of anal cancer are: Carcinoma in situ is early cancer or precancerous cells They are only on the surface cells of the anal canal This also may be called Bowen’s disease Squamous cell cancer (carcinoma) forms in the cells that line the anus This is the most common type of anal cancer
  • Anal Cancer - Johns Hopkins Medicine
    Anal cancer affects the cells lining the anus, which is the opening at the end of the rectum where feces leave the body (HRA): The doctor examines the anus and rectum using a lighted tube and evaluates suspicious areas in the anal canal by using stains Anal Biopsy If the doctor sees or feels an abnormal spot, he or she may numb that area
  • Anal Cancer: Causes, Symptoms, and Treatment - Healthline
    Anal cancer is a rare form of cancer that affects the tissues of the anus Anal cancer may also be caused by other cancers in the body spreading to the anal canal This is when cancer develops
  • Anal Cancer: Symptoms, Causes, Diagnosis, and Treatment - WebMD
    Anal cancer is an uncommon malignancy that starts in the anus-- the opening at the end of the rectum The American Cancer Society estimated that 10,540 cases of anal cancer will be diagnosed in
  • Anal Cancer Treatment (PDQ®)–Patient Version - National Cancer Institute
    Anal cancer can start in the lining of the anal canal, called the mucosa, or in the perianal skin, the squamous cells outside of the anus that contain hair follicles and sweat glands Tumors of the perianal skin that do not involve the anal sphincter are usually treated the same as anal cancers, although local therapy (treatment directed to a


















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