HBV, HCV and HIV among inmates in Latin America and the Caribbean: A systematic review and meta-analysis.

Objectives: Hepatitis B virus (HBV), hepatitis C virus (HCV) and human immunodeficiency virus (HIV) affect 340 million people worldwide and have a high impact on vulnerable populations. The aim of this systematic review and meta-analysis was to estimate the prevalence of these infections among inmates in Latin America and the Caribbean.

Methods: Searches were conducted in Medline, Embase, LILACS and Web of Science databases on 17 May 2024, without time or language restriction, according to PRISMA guidelines.

Intra-Abdominal Candidiasis in Cancer Patients: A 10-Year Experience in a Middle-Income Country.

Background: Invasive candidiasis (IC) represents a significant threat to both mortality and morbidity, especially among vulnerable populations. Intra-abdominal candidiasis (IAC) frequently occurs in critically ill and cancer patients, with these specific groups carrying a heightened risk for such invasive fungal infections. Despite this, there is a noticeable lack of attention to IAC in cancer patients within the literature, highlighting a critical gap that requires urgent consideration.

Survival after liver transplantation from hepatitis B-core positive donors at a quaternary care hospital in Brazil.

Background: Liver transplantation is the treatment for many end-stage liver diseases and hepatocellular carcinoma but shortage of available organs poses significant challenge. Many centers have used grafts from donors with positive anti-HBc serology but concerns about potential hepatitis B virus reactivation and de novo hepatitis B infection have raised questions about the safety of this approach. This study aimed to evaluate the survival of liver transplant recipients from anti-HBc-positive-donors and assess the risk of hepatitis B reactivation and de novo hepatitis B.

Global perspectives on donor-derived infections: Brazil and Argentina.

Brazil and Argentina are two of the South American countries that perform the highest number of solid organ transplant procedures globally each year. These procedures are not exempt from risks for the recipient, and there is a risk of donor-derived infections. Risk mitigation measures for disease transmission from donor to recipient are essential, and biovigilance systems play a crucial role to inform authorities and provide data for the definition of screening procedures and prevention of donor-derived infections.