Human visceral leishmaniasis (VL) is a severe disease whose diagnosis comprises immunological tests, microscopic biopsy examination, and biomolecular assays. In veterinary medicine, conjunctival swabs are widely used for detection of parasite DNA. Here, we describe the case of human VL in which conjunctival swabs were successfully used for Leishmania detection.
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http://dx.doi.org/10.1016/j.diagmicrobio.2024.116450 | DOI Listing |
Indian J Med Microbiol
January 2025
ICMR-National Institute of Virology, Bangalore Unit, RGICD Campus, Bangalore, 560029, India. Electronic address:
Introduction: Viral infections are the predominant cause of acute hemorrhagic conjunctivitis (AHC) across the globe. From July to August of 2023, a large-scale conjunctivitis outbreak was witnessed in India, affecting a large number of individuals. The present study was initiated to identify the causative agent responsible for the AHC outbreak in Kalburgi district of Karnataka state.
View Article and Find Full Text PDFTrop Med Int Health
December 2024
Department of Medical Microbiology and Immunology, Faculty of Medicine, Kafrelsheikh University, Kafr el-Sheikh, Egypt.
Background: Ocular infections can harm the eye's anatomic structure on numerous levels. They are a global health issue. Endophthalmitis, a serious complication following cataract surgery, can result in substantial ocular morbidity and vision loss despite the administration of antibiotics.
View Article and Find Full Text PDFInt J Retina Vitreous
December 2024
Centro Universitário Faculdade de Medicina Do ABC/FMABC, Santo André, Brazil.
Background: Intravitreal injections, a relatively recent treatment in ophthalmology, is being adopted rapidly worldwide and becoming one of the most common therapies in the field. Numerous complications are associated with this treatment, ranging from minor inflammatory ailments to endophthalmitis. We analyzed the conjunctival flora of patients treated with intravitreal injections and topical antibiotics.
View Article and Find Full Text PDFPLoS Negl Trop Dis
December 2024
Francis I. Proctor Foundation, University of California, San Francisco, California, United States of America.
Background: Trachoma programs use the indicator trachomatous inflammation--follicular (TF) to monitor indication for and response to treatment for trachoma at the district level. Alternative indicators, including serologic markers, are increasingly being evaluated for trachoma surveillance. We evaluated seroprevalence of IgG antibodies to the Pgp3 antigen in two districts in Maradi, Niger thought to have low TF prevalence.
View Article and Find Full Text PDFIntroduction: Feline respiratory tract infection poses a serious challenge in animal shelters. Potential risk factors include pathogens introduced through animals entering the shelter. We aimed to determine the proportion of animals shedding feline upper respiratory tract (URT) pathogens at the time of entry and to assess how this contributed to the burden of clinical disease and final outcomes.
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