Cutaneous leishmaniasis acquired by two Sri Lankan nationals while they were employed in Iraq and Northern Nigeria respectively constitutes examples of an imported disease related to the 'Middle East and African employment boom'. In both cases the diagnoses were confirmed by demonstrating the parasites in smears from the lesions and in tissue sections, and by culturing the parasites in vitro. Since leishmaniasis, neither visceral nor cutaneous is prevalent in Sri Lanka the risks of 'introduced' diseases is discussed here in the context of these two cases.
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Cureus
December 2024
Internal Medicine, Foundation for the Advancement of Scientific Research in Suriname, Paramaribo, Suriname.
Introduction: Mobile migrants are subject to restricted healthcare access, which may result in the spread of certain infectious diseases. The aim of this study is to evaluate the burden of a subset of priority infectious diseases in mobile migrants in remote gold mining areas in the forested interior of Suriname.
Methods: This cross-sectional study enrolled mobile migrants in 13 study sites between January and June 2022.
Acta Parasitol
January 2025
Ezequiel Dias Foundation, Directorate of Research and Development, Belo Horizonte, Minas Gerais, 30510-010, Brazil.
Introduction: Ensuring accuracy in the diagnosis of leishmaniasis is crucial due to the myriad of potential differential diagnoses. Given the inherent limitations of serological techniques, real-time polymerase chain reaction (qPCR) emerges as a superior alternative. Furthermore, parasitological methods, conventionally regarded as the gold standard owing to their high specificity, encounter challenges concerning sensitivity and invasiveness for patients.
View Article and Find Full Text PDFUnited European Gastroenterol J
January 2025
Gastroenterology Department, Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Hospital General Universitario Dr Balmis de Alicante, Instituto de Investigación Sanitaria y Biomédica de Alicante (ISABIAL), Madrid, Spain.
Background: Leishmaniasis (LI) is a vector-borne illness caused by a protozoan of the genus Leishmania. Data on the features of LI in patients with inflammatory bowel disease (IBD) are scarce.
Aim: To describe the characteristics of patients with IBD who present with leishmaniasis, infection outcomes and the risk factors associated with developing visceral leishmaniasis (VL).
Background: Although there are several areas in southern Ethiopia environmentally favourable for cutaneous leishmaniasis (CL), studies on the existence and risk factors of CL are lacking beyond a few well-known hotspots. This study aimed to assess the prevalence and risk factors of CL in Bilala Shaye, a village in the southern Ethiopian highlands at an altitude of 2,250 meters.
Methods: A cross-sectional house-to-house survey was done between July-August 2021.
Parasit Vectors
January 2025
Aggeu Magalhães Institute, Oswaldo Cruz Foundation (Fiocruz), Recife, Brazil.
Background: We standardized two recombinase polymerase amplification (RPA) assays coupled with lateral flow (LF) strips for the detection of Leishmania braziliensis and Leishmania infantum kinetoplast DNA (kDNA).
Methods: The RPA-LF assays were tested at different temperatures and reaction times, using DNA from cultured L. braziliensis and L.
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