rak odbytu

However, some patients who develop anal cancer don't have any risk factors.

There are different types of treatment for patients with anal cancer.

It is used for the early detection of anal cancer.

Marital status was not important for the development of anal cancer among women.

These and other symptoms may be caused by anal cancer.

Worldwide in 2002 there were an estimated 30,400 new cases of anal cancer.

About 2,020 men are estimated to have received a diagnosis of anal cancer last year as well.

Overall, 888 cases (303 men and 585 women) of anal cancer were identified; these had information on all variables.

The report concluded, "Homosexual behavior in men is a risk factor for anal cancer."