Background: Malaria is known to be the main cause of death in malaria-endemic areas. The authors report a case of severe malaria in an adult with no history of travel from an endemic area with good outcomes after hospitalization.
Case Presentation: A 46-year-old man was brought to the Emergency Room (ER) because of fever and chills for 6 days. Complaints were accompanied by nausea and vomiting three times a day. The patient also experienced headaches, weakness, coughing, and a runny nose after two days of admission. The patient had no history of traveling from a malaria-endemic area. The patient was transferred from the Emergency Department (ED) to the High Care Unit (HCU), and during 1 day of intensive care at the HCU, there was a clinical deterioration characterized by dyspnea, icteric sclerae, acral edema, tenderness in both calves, and rash in the abdominal area. Due to worsening respiratory function, the patient was placed on a ventilator. During intensive treatment, the patient continued to show deterioration. The clinical findings suggested a possible feature of Weil's disease or fulminant hepatitis, and although the patient was in intensive care, there was no clinically significant improvement. Furthermore, microscopic blood smear examination and rapid diagnostic tests (RDTs) for malaria were carried out on the 4th day of treatment with negative results. As there was no clinically significant improvement, it was decided to take a blood smear and repeat RDT on the twelfth day, which showed a positive result for falciparum malaria. Subsequently, artesunate was administered intravenously, and the patient's condition began to improve with a negative parasite count the following day. The patient was discharged in good clinical condition on day 25 of treatment.
Conclusion: Good quality malaria diagnostic techniques are essential to diagnose malaria. A timely diagnosis of malaria has the potential to save the patient. Because Jakarta is not a malaria endemic area, it was concluded that this case was an introduced malaria case.
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http://dx.doi.org/10.1186/s40794-023-00216-7 | DOI Listing |
Mol Biol Rep
January 2025
Equipe Biologie Moléculaire et Biotechnologies, Laboratoire de Recherche, Centre MURAZ, Institut National de Santé Publique, Bobo-Dioulasso, Burkina Faso.
Background: Wolbachia is an endosymbiont bacterium known to stimulate host immunity against arboviruses and protozoa. Côte d'Ivoire is in a malaria-endemic region, and has experienced several dengue epidemics in recent decades as well. In order to help reduce the transmission of pathogens by mosquito vectors, we studied the prevalence of Wolbachia and the distribution of Cytoplasmic incompatibility factors (Cif) genes in different mosquito species caught in the wild in Cote d'Ivoire.
View Article and Find Full Text PDFChem Biodivers
January 2025
Universite de Strasbourg, UMR 7200 Laboratoire d'Innovation Thérapeutique, 74 route du Rhin - CS 60024 - 67401 Illkirch Cédex - France, 67400, Illkirch-Graffenstaden, BELGIUM.
Malaria remains a significant public health challenge in Niger, accounting for 5.6% of global malaria-related deaths. Local medicinal plants are frequently used as traditional treatments for malaria, although their efficacy and safety are often insufficiently investigated.
View Article and Find Full Text PDFFEBS J
January 2025
Department of Biology, Indian Institute of Science Education and Research, Pune, India.
Olfaction and diel-circadian rhythm regulate different behaviors, including host-seeking, feeding, and locomotion, in mosquitoes that are important for their capacity to transmit disease. Diel-rhythmic changes of the odorant-binding proteins (OBPs) in olfactory organs are primarily accountable for olfactory rhythmicity. To better understand the molecular rhythm regulating nocturnal and diurnal behaviors in mosquitoes, we performed a comparative RNA-sequencing study of the peripheral olfactory and brain tissues of female Anopheles culicifacies and Aedes aegypti.
View Article and Find Full Text PDFFront Public Health
January 2025
Department of Global Health, Emory Rollins School of Public Health, Atlanta, GA, United States.
Background: Orthohantaviruses (also known as hantaviruses) are pathogens, primarily transmitted by rodents, that can cause hemorrhagic fever with renal syndrome (HFRS). In endemic regions of Kazakhstan, no confirmed HFRS cases were detected between 2020 and 2022 raising concerns about detection. Estimate antibody seroprevalence for hantaviruses and identify associated risk factors among high-risk adults in western Kazakhstan in 2023.
View Article and Find Full Text PDFJ Glob Infect Dis
December 2024
Leônidas and Maria Deane Institute, Oswaldo Cruz Foundation, Manaus, Amazonas State, Brazil.
Introduction: The tools to distinguish relapse from reinfection are needed in malaria-endemic areas. We evaluated seroprevalence against sets of specific peptides to the block 2 region of -merozoite surface protein-1 (PvMSP1) to detect parasite clones.
Methods: We applied amplicon deep sequencing (ADS) of block 2 region of the MSP-1 gene () to determine cocirculating parasite clones within eight -infected individuals.
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