XI - Cestodes, Nematodes, Trematodes Flashcards
Taenia (+) rostellum, neurocysticercosis
Taenia solium
Taenia (-) rostellum 15-25 gravid proglottids, intestinal obstruction
Taenia saginata
Taenia, transmission
Undercooked meat
Taenia, infective stage
eggs, cystecrci
Taenia, diagnostic stage
Gravid proglottids
DOC for Taenia
Praziquantel
Megaloblastic anemia due to Vit B12 deficiency, parasite?
Diphyllobothrium latum
Diphyllobothrium, transmission
Undercooked fish
Diphyllobothrium, infective stage
Plerocercoid larave
Diphyllobothrium, diagnostic stage
Egg
DOC in Diphyllobothrium
Praziquantel
Cysts are SOL, rupture of cysts can cause anaphylaxis
Echinococcus granulosus
DOC in Echinococcus
Albendazole
Oriental blood fluke, reside in portal veins, causing PRE-sinusoidal portal hypertension
Schistosoma japonicum
Intermediate host in Schistosomiasis
snail (Oncomelania hupensis quadrasi)
Schistosomiasis, diagnostic stage
Eggs in feces, urine
Schistosomiasis, diagnostic technique
Kato-Katz
DOC in Schistosomiasis
Praziquantel
Lung fluke, mimics TB
Paragonimus westermani
Intermediate host in Paragonimus
Snail (Antemelania), crab (Sundathelphusa)
Bloody sputum, similar to TB, ring-shadow opacity on CXR
Paragonimus westermani
DOC in Paragonimiasis
Praziquantel
Diagnostic of choice in Paragonimiasis
3% NaOH