[Bacterial infections in AIDS (mycobacterial infections excluded): study of 100 cases].

We report a retrospective study of 106 patients with bacterial infections from 322 patients infected with the human immunodeficiency virus (HIV) resulting in 33 percent. Epidemiological profile of bacterial infection in HIV patient is the same that observed in tunisian patient with HIV: a young male infected mainly by sexual route. Bacterial infection is located in the lungs in 38.3 percent, in the skin in 16.5 percent, in upper respiratory tract and oral in 12.7 percent, sexually transmitted disease and bacteremia are respectively found in 12 percent, bacterial genito-urinary tract infection in 5.3 percent, bacterial gastro-intestinal tact infection in 2.3 percent and meningitis in 0.8 percent. Bacterial infections occur at all stages in patients with HIV, but mainly in 77.7 percent at AIDS stage. Regardless the infectious site, granulocytes number is normal in 66 percent of cases. Bacterial investigation find a bacterial specie in 14.3 percent and a bacterial positive serology in 11.2 percent. Mortality caused by bacterial infection is found in 11.3 percent.