Gnathostoma: Difference between revisions

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Gnathostoma
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* Acquired by ingestion of undercooked freshwater fish, reptiles, or amphibians
 
* Acquired by ingestion of undercooked freshwater fish, reptiles, or amphibians
   
== Clinical Presentation ==
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== Clinical Manifestations ==
   
 
* Migrating itchy and painful nodules
 
* Migrating itchy and painful nodules
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* Serology
 
* Serology
   
{{DISPLAYTITLE:''Gnathostoma'' species}}
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{{DISPLAYTITLE:''Gnathostoma''}}
 
[[Category:Nematodes]]
 
[[Category:Nematodes]]

Latest revision as of 13:09, 18 February 2022

  • Causes gnathostomiasis, also known as larva migrans profundus

Background

Microbiology

  • Human infection caused by the nematode (roundworm) Gnathostoma spinigerum or Gnathostoma hispidum

Epidemiology

  • Acquired by ingestion of undercooked freshwater fish, reptiles, or amphibians

Clinical Manifestations

  • Migrating itchy and painful nodules
  • History of eating raw freshwater fish, reptiles, or amphibians
  • Primarily in SE Asia, South/Central America (especially Peru), and Australia
    • Now case reports of it in eels in the US

Diagnosis

  • Serology