Use of polylactic acid implants to correct facial lipoatrophy in human immunodeficiency virus 1-positive individuals receiving combination antiretroviral therapy.

Objective: To assess the efficacy, safety, and tolerability of facial injections of polylactic acid for human immunodeficiency virus (HIV) 1-associated facial lipoatrophy, which commonly affects HIV-1-infected patients receiving combination antiretroviral therapy.

Design: A cohort of 50 consecutive HIV-1-infected outpatients with moderate to severe facial lipoatrophy who were receiving antiretroviral therapy were recruited in one institutional center and followed up for 12 months. Patients received the compound subcutaneously at baseline and on days 30, 45, and 60 of the study, for a total of 4 sets of injections; if necessary, 2 additional sets of injections were allowed on days 75 and 90.

Chronic hepatitis B in children after e antigen seroclearance: final report of a 29-year longitudinal study.

Chronic hepatitis B is usually a benign disease in Caucasian children; however, the long-term prognosis remains unsettled. This report describes the results of a 29-year longitudinal study including 99 white children with chronic hepatitis B, mainly acquired horizontally: 91 were hepatitis B e antigen (HBeAg) positive (4 had cirrhosis), and 8 were HBeAg negative at presentation. Of the 91 HBeAg-positive children, 89 underwent HBeAg seroconversion after a mean period of 5.

Spontaneous regression of hepatitis B virus-associated cirrhosis developed in childhood.

We reported two cases of hepatitis B virus infection-related cirrhosis developed during childhood and followed up for more than 20 years. Both the subjects remained untreated, and ultimately regression of cirrhosis was documented by clinical (including ultrasound) and histological examination. Recent studies have already suggested that hepatitis B virus-related cirrhosis may regress after treatment, but this is the first demonstration that hepatitis B virus-associated cirrhosis developed in childhood may be a spontaneously reversible process.

Long-term clinical outcome of AIDS-related Kaposi's sarcoma during highly active antiretroviral therapy.

The long-term impact of highly active antiretroviral therapy (HAART) in AIDS patients with Kaposi's sarcoma (KS) was evaluated in 22 consecutive, HAART-naïve KS patients attending a single Italian referral centre for HIV/AIDS. Clinical, virologic and immunologic responses to HAART were assessed at baseline and every three months during the follow-up. Peripheral blood mononuclear cell (PBMC)-associated human herpesvirus 8 (HHV-8) load was also evaluated by real-time PCR in 13 patients with durable clinical KS complete response (CR).

Histoplasmosis in two human immunodeficiency virus-positive immigrants to Italy: clinical features and management in the highly active antiretroviral therapy era.

We report two cases of histoplasmosis occurring in human immunodeficiency virus-positive patients who immigrated to Italy, and focus our attention on the clinical features and therapeutic aspects, with particular emphasis on secondary prophylaxis. The patients had comparable human immunodeficiency virus baseline parameters, but had a completely different compliance over therapeutic regimens. The two patients were followed in two different city hospitals of our region, Padua and Verona, and the diagnosis was made on the basis of instrumental, histologic, and microbiologic findings.