Category - Anal
Anal cancer is a cancer which arises from the anus, the distal opening of the gastrointestinal tract. Symptoms may include bleeding from the anus or a lump near the anus. Other symptoms may include pain, itchiness, or discharge from the anus. How marcia cross discovered her anal cancer was linked to husbands throat cancer. The award-winning actress is speaking out about anal cancer in the hopes of breaking the taboo surrounding it. Anal cancer is rare and more likely to affect women than men. About 25 percent of people diagnosed with anal cancer never experience any symptoms, while others experience a variety. In some cases, symptoms do not appear until the cancer has spread. Some people at high risk for anal cancer are diagnosed by screening tests, such as the digital rectal exam andor anal pap test (described in can anal cancer be found early?sometimes a doctor will find anal cancer during a routine physical exam or during a minor procedure, such as removing a.). Anal cancer affects men and women, but it is the only cancer with a greater prevalence among men who have sex with men (msm) than in the general population. About 35 in every 100,000 msm develop anal cancer, compared to less than one in every 100,000 heterosexual men. The risk for anal cancer in hiv-positive men is twice as high as that for hiv-negative msm. Learn about the risk factors for anal cancer and what you might be able to do to help lower your risk. A risk factor is anything that affects your chance of getting a disease such as cancer. Who first discovered melanoma ? Melanoma, the rarest form of skin cancer, was first discovered by john hunter, the scottish surgeon during cancer surgery in 1787. He is reported to be the first person to operate on metastatic melanoma. At that time he did not know what it actually was and described it as cancerous fungous excrescence. A new study shows that anal cancer rates are rising in the u. Here, experts explain why hpv could be the cause, and how to spot the symptoms of anal cancer. Anal cancer claimed the life of actress farrah fawcett in 2009. It recently made headlines again when former desperate housewives star marcia cross went public about her own experience with. Anal cancer is a rare type of cancer that arises from the lining of the anus. The anus is lined by skin cells and, as a result, most of the anal cancers are squamous.