Diarrhea in the returned traveller: Difference between revisions

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== Differential Diagnosis ==
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== Microbiology ==
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* Bacteria
 
* Bacteria
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** ''[[Escherichia coli]]'' (entero-hemorragic (EHEC), entero-toxigenic (ETEC)): most common cause
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** [[Escherichia coli]] (entero-hemorragic (EHEC), entero-toxigenic (ETEC)): most common cause
 
*** Usually afebrile
 
*** Usually afebrile
 
*** Diffusely adherent E. coli (DAEC) also exists
 
*** Diffusely adherent E. coli (DAEC) also exists
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** ''[[Campylobacter jejuni]]'': more common in SE Asia
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** [[Campylobacter jejuni]]: more common in SE Asia
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** ''[[Salmonella]]'' (non-typhoidal)
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** [[Salmonella species]] (non-typhoidal)
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** ''[[Shigella]]''
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** [[Shigella species]]
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** ''[[Plesiomonas]]'' (unclear if cause of diarrhea)
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** [[Plesiomonas species]] (unclear if cause of diarrhea)
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** ''[[Vibrio cholerae]]''
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** [[Vibrio cholerae]]
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** [[Aeromonas species]]
 
* Viruses
 
* Viruses
 
** [[Norovirus]]: most common virus
 
** [[Norovirus]]: most common virus
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** [[Rotavirus]]
 
* Parasites
 
* Parasites
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** ''[[Giardia lamblia]]'': usually afebrile
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** [[Giardia lamblia]]: usually afebrile
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** ''[[Entamoeba histolytica]]''
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** [[Entamoeba histolytica]]
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** ''[[Cyclospora cayetanensis]]''
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** [[Cyclospora cayetanensis]]
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** ''[[Cryptosporidium]]''
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** [[Cryptosporidium]]
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** ''[[Strongyloides stercoralis]]''
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** [[Strongyloides stercoralis]]
   
 
[[Category:Returned travellers]]
 
[[Category:Returned travellers]]

Revision as of 10:11, 2 December 2019

Microbiology

References

  1. ^  Nipam Shah, David J. Ramsey, Herbert L. DuPont. Global Etiology of Travelers’ Diarrhea: Systematic Review from 1973 to the Present. The American Journal of Tropical Medicine and Hygiene. 2009;80(4):609-614. doi:10.4269/ajtmh.2009.80.609.