Amoebic hepatic abscesses in an HIV-positive patient.

Herein we report the case of hepatic amoebic abscesses in an HIV-positive Italian seaman with a history of promiscuous heterosexual intercourse. In October 2004, the patient was hospitalized because of fever and recurring abdominal pain. Abdominal ultrasonography revealed six hepatic hypoechoid oval lesions with hyperechoid margins.

Evaluation of hepatitis C virus serotypes and IgM anti-HCV antibodies in two groups of anti-HCV positive subjects in south-east Italy.

We investigated the relation between the presence of IgM antibodies to hepatitis C virus (HCV) and serotypes of HCV, in particular when a high level of IgM antibodies are present in patients infected with HCV serotype I and may be associated with the source, duration and evolution of infection. The study involved two anti-HCV positive groups with chronic liver disease from the same area, one of which was a group of haemodialysis patients attending the same haemodialysis centre.

Distribution of hepatitis C virus serotypes and duration of infection in HCV infected subjects from a geographical area in Southeast Italy.

Hepatitis C virus serotypes and the duration of infection HCV positive subjects from a restricted geographical area in Italy, were evaluated. HCV serotypes were determined by Murex serotyping assay. Serotypes were detected in 592 (88.