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32 Cards in this Set
- Front
- Back
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digenetic
bilaterally symmetrical tegument -tail, ciliated, free swimming -multiple hosts |
Trematodes, flukes/flatworms
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trematode
-pigs and plants |
F. buski
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trematode
-liver fluke -sheep and cattle |
F. hepatica
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Trematodes
-infect liver -bad fish |
Clinorchis and Opisthorcis
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-trematode
-lung fluke -crabs snails -paratenic host |
Paragonimus
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-trematode
-inflammed small intestine -snails |
echinostoma
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-trematode
-bizarre transmission inovlving ants, snails, cows |
Dicrocelium
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-Trematodes
-hepatosplenagomy, portal hypertension -high eosinophiles (Katayama fever) -urine and fecal detection |
Schistoma
mansoni & japonicum (fecal) haemotobium (urine) |
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swimmers itch trematode
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Ceracaria dermatitis
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Proglottid, scolex
tegument cyclophyllidea and pseudophyllidea cysticercosis |
Cestode
tapeworm |
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-Cestode
-broadfish tapeworm -Anemia, B12 deficiency |
D. latum
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-cestode
-cystercercosis - neuro possible if eggs ingested -brain, eyes, muscle, back -pork and beef |
Taenia
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cestode
hydatid cysts of liver and lung |
Echinococcus
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flea host
cestode |
D. caninum
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cestode
autoinfection fecal oral trans. |
Hymenopolis
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Eggs, larva adult
long lived dianosis eggs or larva cuticle and bilateral RADIAL symmetry larval migration |
Nematodes aka roundworms
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large nematode
-clog biliary tracts -loefflers disease -albendazole |
Ascaris
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Dog roundowrm
-visceral and ocular larval migrans -hypersplen |
Toxocara canis
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-Round worm
-Racoons VLM & OLM spinal cord, brain, eyes |
Bayliscaris
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nematode
pinworm |
Enterobius
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-nematode
hookworm iron deficiency/anemia |
Anystoma duodenale/necatur americanus
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-nematode
-autoinfection visceral larval migrans |
Strongyloides
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nematode
autoinfection undercooked fish intestinal, hepatic, and pulomnary |
Capillaria philipensis
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nematode
prolapsed rectum |
trichuris
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nematode
violent ab pain eosinophilic granulomas raw fish |
Anisakiasis
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nematode
rat lungworm eosiniophilic meningitis |
Angiostrongylus
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tissue nematode
nurse cell muscle encysts myocarditis, periorbital edema, splinter hemorrhages |
Trichinella
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tissue nematode
guinea worm bacterial infection/paraplegia |
Drancunculis
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-filarial nematode
-worms in lymphatics -elephantiasis, lymphadema |
Lymphatic filariasis
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filarial nematode
river blindness and skin disease black fly |
Onchocerca volvulus
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filarial nematode
deer fly calabar swelling near eye |
Loa Loa
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-filarial nematode
dog heartworm, lung lesions in humans |
Dirofaliaria iminitis
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