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Pathogens
January 2025
Department of Virology, Croatian Institute of Public Health, 10000 Zagreb, Croatia.
Neuroinvasive flaviviruses such as tick-borne encephalitis virus (TBEV) and West Nile virus (WNV) are widely distributed in continental Croatian regions. We analyzed clinical characteristics, laboratory parameters, and molecular epidemiology of neuroinvasive flavivirus infections in eastern Croatia. A total of 43 patients with confirmed flavivirus infection hospitalized from 2017 to 2023 were included in the study.
View Article and Find Full Text PDFAm J Emerg Med
July 2022
Division of Emergency Medicine, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA, United States of America; Department of Pediatrics, Harvard Medical School, 25 Shattuck Street, Boston, MA, United States of America.
Lyme disease is the most frequently reported vector-borne illness in the United States. It is caused by infection with Borrelia burgdorferi via the bite of an infected blacklegged tick (Ixodes spp.) Lyme disease has three stages: early localized, early disseminated, and late.
View Article and Find Full Text PDFPediatr Emerg Care
December 2021
Pediatric Residency Program, Our Lady of the Lake Children's Hospital, Baton Rouge, LA.
Objectives: The aims of the study were to identify and to describe cases of pediatric tick paralysis presenting to an emergency department in southern Louisiana during an 11-year period.
Methods: We conducted a retrospective chart review of patients aged 0 to 18 years with a diagnostic code of toxic effect of venom, tick-borne viral encephalitis, Guillain-Barré syndrome, acute infective polyneuritis, or abnormality of gait from July 2005 to June 2016. Data were collected on visit month, patient age, race and sex, tick's attachment site, location of tick removal, symptoms and length of symptoms, initial diagnosis, time to appropriate diagnosis, and hospital length of stay.
IDCases
October 2021
Mercy Northwest Arkansas, Rogers, AR, USA.
Guillain-Barre Syndrome (GBS) is a rare autoimmune demyelinating polyradiculoneuropathy that causes an ascending paralysis and flaccid weakness. Tick paralysis is a mimic of GBS as symptoms include generalized weakness and paralysis. However, symptom onset and timing as well as lab findings can distinguish between them.
View Article and Find Full Text PDFTicks Tick Borne Dis
May 2021
SaBio, Instituto de Investigación en Recursos Cinegéticos IREC-CSIC-UCLM-JCCM, Ronda de Toledo s/n, 13005, Ciudad Real, Spain; Department of Veterinary Pathobiology, Center for Veterinary Health Sciences, Oklahoma State University, Stillwater, OK, 74078, USA. Electronic address:
Humans evolved by losing the capacity to synthesize the glycan Galα1-3Galβ1-(3)4GlcNAc-R (α-Gal), which resulted in the capacity to develop a protective response mediated by anti-α-Gal IgM/IgG antibodies against pathogens containing this modification on membrane proteins. As an evolutionary trade-off, humans can develop the alpha-Gal syndrome (AGS), a recently diagnosed disease mainly associated with allergic reactions to mammalian meat consumption. The etiology of the AGS is the exposure to tick bites and the IgE antibody response against α-Gal-containing glycoproteins and glycolipids.
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