Table 1.

Clinical characteristics of hospitalized patients and outpatients. All patients were male and between 20 and 40 years old. Two patients were HIV-positive and currently under antiretroviral therapy (ART), four HIV-negative patients are taking pre-exposition prophylaxis (PrEP) and four HIV-negative patients are not taking any prophylaxis. In all cases lesions occurred anal/perianal and/or genital/perigenital. In four cases single lesions occurred in other regions of the body. Fever occurred in three patients, of which two had bacterial superinfection. In four cases inguinal lymphadenitis was described, in one case jugular lymphadenitis occurred, whereas six patients did not present with lymphadenitis. All patients received symptomatic therapy. Two patients received antibiotics due to suspected bacterial superinfection. [1] on Bictegravir, Emtricitabin and Tenofovir alafenamide, viremia 22 HIV copies/ml, CD4+ 360/µl. [2] on Dolutegravir and Lamivudin, viremia not detectable, CD4+ 279/µl.