Helminths: Difference between revisions

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= Helminths =
 
 
 
* Flatworms (platyhelminths)
 
* Flatworms (platyhelminths)
 
** Flukes (trematodes)
 
** Flukes (trematodes)
*** [''Schistosoma'' spp. (blood flukes)](Schistosoma spp. (schistosomiasis).md)
+
*** ''[[Schistosoma]]'' spp. (blood flukes)
 
*** ''Clonorchis'' (liver fluke)
 
*** ''Clonorchis'' (liver fluke)
 
*** ''Paragonimus'' (lung fluke)
 
*** ''Paragonimus'' (lung fluke)
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** Tapeworms (cestodes)
 
** Tapeworms (cestodes)
 
*** Intestinal tapeworms
 
*** Intestinal tapeworms
**** [''Taenia solium'' (pork tapeworm)](Taenia solium (cysticercosis).md)
+
**** ''[[Taenia solium]]'' (pork tapeworm)
**** ''Taenia saginata'' (beef tapeworm)
+
**** ''[[Taenia saginata]]'' (beef tapeworm)
**** ''Hymenolepis nana'' (dwarf tapeworm)
+
**** ''[[Hymenolepis nana]]'' (dwarf tapeworm)
**** ''Diphyllobothrium latum'' (fish tapeworm)
+
**** ''[[Diphyllobothrium latum]]'' (fish tapeworm)
 
*** Larval tapeworms
 
*** Larval tapeworms
 
**** ''Echinococcus granulosus'' (hydatid worm)
 
**** ''Echinococcus granulosus'' (hydatid worm)
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*** ''Necator americanus'' (New World hookworm)
 
*** ''Necator americanus'' (New World hookworm)
 
*** ''Ancylostoma duodenale'' (Old World hookworm)
 
*** ''Ancylostoma duodenale'' (Old World hookworm)
*** [''Strongyloides stercoralis'' (threadworm)](Strongyloides stercoralis (strongyloidiasis).md)
+
*** ''[[Strongyloides stercoralis]]'' (threadworm)
 
*** ''Trichuris trichuria'' (whipworm)
 
*** ''Trichuris trichuria'' (whipworm)
 
*** ''Enterobius vermicularis'' (pinworm)
 
*** ''Enterobius vermicularis'' (pinworm)

Revision as of 21:10, 14 August 2019

  • Flatworms (platyhelminths)
    • Flukes (trematodes)
      • Schistosoma spp. (blood flukes)
      • Clonorchis (liver fluke)
      • Paragonimus (lung fluke)
      • Fasciola hepatica (intestinal fluke)
    • Tapeworms (cestodes)
  • Roundworms (nematodes)
    • Intestinal roundworms
      • Ascaris lumbricoides (great roundworm)
      • Necator americanus (New World hookworm)
      • Ancylostoma duodenale (Old World hookworm)
      • Strongyloides stercoralis (threadworm)
      • Trichuris trichuria (whipworm)
      • Enterobius vermicularis (pinworm)
    • Tissue roundworms
      • Onchocerca volvulus (river blindness)
      • Loa loa (eye worm)
      • Wucheria bancrofti (lymphatic filariasis)
      • Dracunculus medinensis (Guinea worm)
      • Trichinella spiralis (pork worm)
      • Ancylostoma braziliense and other spp. (cutaneous larva migrans, creeping eruption)
      • Toxocara canis and Toxocara cani (visceral larva migrans)
      • Baylisascaris procyonis

Investigations

  • Eosinophilia seen in tissue-invasive worms, not in those that live in the gut or in cystic structures