[Behaviour of HIV/AIDS-related lymphoma in Pedro Kouri Institute. 2004-2005].

A prospective and descriptive study of 20 patients infected with HIV and admitted to "Pedro Kouri" Institute of Tropical Disease after a diagnosis of lymphoma was conducted. They were all evaluated at the onset of diagnosis by a thorough medical record exam and supportive studies such as complete blood count, globular sedimentation speed, CD4+ count, lactic acid dehydrogenase, HIV viral load, cytology and biopsy. Of this number, 85% presented with CD4+ count under 350 cell/mm3 at the time of diagnosis; however, only 55% showed viral loads exceeding 50,000 copies/mL.