Objective: To explore the feasible prevention and control measures for imported falciparum malaria.
Methods: The epidemic situation of imported falciparum malaria and status of labor export were investigated by using the epidemic statistical method, epidemiological survey and follow-up survey.
Results: There were 46 direct network reported cases of imported falciparum malaria in Jiangdu District in 2011, and they were all export laborers to Africa, being aged from 30-49 years, Totally 28 patients of them had the history of disease in foreign countries, and 29 cases were in the same labor export services company. A total of 444 migrant labors were investigated and 24 patients were diagnosed falciparum malaria.
Conclusion: In order to prevent and control imported falciparum malaria, we should strengthen the standard management of labor export services market and health education.
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Travel Med Infect Dis
January 2025
Centre National de Référence du Paludisme, Paris, France; Centre de Recherche en Epidémiologie et Santé des Populations (CESP), INSERM U1018, Paris, France; Université Paris-Saclay, Service des Maladies infectieuses et tropicales, APHP, Hôpital Bicêtre, Le Kremlin-Bicêtre, France; Société Française de Médecine des Voyages.
Background: Post-Artesunate delayed hemolysis (PADH) occurs in approximately 15% of treated patients 2 to 3 weeks after artesunate administration. Identifying risk markers for PADH would help predict which patients are at higher risk.
Methods: In this prospective national cohort study conducted in a non-malaria endemic area from 2011 to 2016, a Cox proportional hazards model was used to assess the association between clinical and biological data available at Day 0 and the occurrence of PADH within 30 days of artesunate administration.
Turkiye Parazitol Derg
January 2025
Hatay Mustafa Kemal University Faculty of Medicine, Department of Parasitology, Hatay, Türkiye.
The study presents two imported malaria cases with a history of travel to malaria-endemic areas and replied late response to treatment. In the blood preparations of the first case, dot-shaped nucleus structures were identified in the erythrocytes, which looked different from the classical erythrocytic forms. In the SD-Pf/Pan test, bands were obtained for both P.
View Article and Find Full Text PDFZhongguo Xue Xi Chong Bing Fang Zhi Za Zhi
November 2024
Zigong Fourth People's Hospital, Sichuan Vocational College of Health and Rehabilitation, Zigong, Sichuan 643000, China.
The article presents the diagnosis and treatment of an imported case with severe malaria, and the effect of plasma exchange combined with continuous renal replacement therapy. Severe malaria is characterized by complex clinical symptoms and multiple complications, and plasma exchange combined with continuous renal replacement therapy has a satisfactory therapeutic efficacy for severe malaria.
View Article and Find Full Text PDFMedicine (Baltimore)
January 2025
School of Public Health, National Defense Medical Center, Taipei City, Taiwan.
Although the World Health Organization (WHO) certified Taiwan as being malaria-free in 1965, there are reports of a few imported cases each year by travelers who visit malaria-endemic areas. This study examined the epidemiology of imported malaria cases in Taiwan from 2014 to 2020, utilizing national surveillance data from the Taiwan Centers for Disease Control. Malaria cases were confirmed through the application of standard laboratory methods.
View Article and Find Full Text PDFMol Microbiol
January 2025
Department of Biochemistry and Molecular Biology, Justus-Liebig University Gießen, Gießen, Germany.
Immediately after invading their chosen host cell, the mature human erythrocyte, malaria parasites begin to export an array of proteins to this compartment, where they initiate processes that are prerequisite for parasite survival and propagation, including nutrient import and immune evasion. One consequence of these activities is the emergence of novel adhesive phenotypes that can lead directly to pathology in the human host. To identify parasite proteins involved in this process, we used modern genetic tools to target genes encoding 15 exported parasite proteins, selected by an in silico workflow.
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