Treatment of anal dysplasia in HIV-positive men who have sex with men in a large AIDS reference centre

Objectives: Over the last few decades, incidence of anal cancer among HIV-positive men has been on the rise. In this context, programmes of screening and treatment of anal dysplasia which is a precursor of anal cancer have been developed. The aim of our study was to describe the efficiency, side effects and outcome of anal dysplasia treatment in a population of HIV-positive men who have sex with men (MSM).Methods: We performed a retrospective study of HIV-positive MSM who received treatment for anal dysplasia between May 2010 and February 2014 in the Saint-Pierre University Hospital, Brussels. The different treatments used were electrocautery (ECA), infrared coagulation (IRC), surgical treatment and imiquimod.Results: Seventy-three HIV-infected MSM were included in the study, counting 62% of HGAIN. Median age was 41 years. Eighty-one per cent were on HAART. Median CD4 cell count was 525 cell/mm³, and 65% had undetectable viral loads. A total of 139 therapeutic interventions were recorded during the study ...