An anal fissure is a small tear or split in the lining of the anal canal. Anal fissures are common among infants, but they can occur at any age.Anal fissures are also common among women who have recently given birth and people who have inflammatory bowel disease.n anal fissure is a small tear or split in the lining of the anal canal. Anal fissures are common among infants, but they can occur at any age.
The cumulative number of estimated AIDS cases in the U.S. is estimated to be 1.8 million. Over 1.1 million people are estimated to be currently living with HIV in the U.S. About 50,000 people are infected with HIV in the U.S. each year, a number which has remained fairly steady over the last decade.
How many people have HIV and AIDS Worldwide: UNAIDS estimates that 47.3 million people have been infected with HIV since the start of the global epidemic (42.9 million adults and 4.4 million children under 15).An estimated 13.9 million people have died with AIDS since the epidemic began (10.7 million adults and 3.2 million children under 15).n the United States: According to the Centers for Disease Control and Prevention (CDC), there are between 650,000 and 900,000 people living with HIV. Through December 1998, a total of 688,200 cases of AIDS had been reported to the CDC; of this number, 410,800 persons (representing 60% of cases) have died.