Borrelia crocidurae Meningoencephalitis, West Africa

نویسندگان

  • Sandrine Goutier
  • Elisabeth Ferquel
  • Claudine Pinel
  • Annick Bosseray
  • Bruno Hoen
  • Gérard Couetdic
  • Amina Bourahoui
  • Claire Lapostolle
  • Hervé Pelloux
  • Martine Garnier
  • Natacha Sertour
  • Isabelle Pelloux
  • Patricia Pavese
  • Muriel Cornet
چکیده

Borrelia crocidurae-associated relapsing fever is endemic to West Africa and is considered benign. We report 4 patients with B. crocidurae-associated neurologic symptoms; 2 of their cases had been misdiagnosed. Frequency and severity of this disease could be underestimated; molecular methods and serodiagnostic tests for Lyme disease might be helpful in its detection.

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منابع مشابه

The Epidemiology and Geographic Distribution of Relapsing Fever Borreliosis in West and North Africa, with a Review of the Ornithodoros erraticus Complex (Acari: Ixodida)

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Molecular divergences of the Ornithodoros sonrai soft tick species, a vector of human relapsing fever in West Africa.

The soft tick Ornithodoros sonrai is recognized as the only vector of Borrelia crocidurae causing human relapsing fever in West Africa. Its determination has been exclusively based on morphological features, geographical distribution and vector competence. Some ambiguities persist in its systematics and may cause misunderstanding about West African human relapsing fevers epidemiology. By amplif...

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Tick-borne relapsing fever imported from West Africa: diagnosis by quantitative buffy coat analysis and in vitro culture of Borrelia crocidurae.

West African tick-borne relapsing fever (TBRF) is difficult to diagnose due to the low number of spirochetes in the bloodstream of patients. Previously, the causative microorganism, Borrelia crocidurae, had never been cultured in vitro. TBRF was rapidly diagnosed for two patients returning from western Africa with fever of unknown origin by quantitative buffy coat (QBC) analysis. Diagnosis was ...

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عنوان ژورنال:

دوره 19  شماره 

صفحات  -

تاریخ انتشار 2013