GI 7 Flashcards Preview

Micro Post Midterm > GI 7 > Flashcards

Flashcards in GI 7 Deck (11):
1

diagnosis of strongyloides stercoralis and tx

rhabditiform larvae in feces
tx with ivermectin

2

clinical manifestation of enterobius vermicularis

perianal or perineal pruritis scatching in children (5-14) or institutionalized persons --> restless sleep

3

diagnosis and tx of enterobius vermicularis

cellotape for eggs in feces
albendazole

4

diagnosis of diphyllobothrium latum

eggs in feces
recovery of proglottids

5

how is hymenolepsis nana transmitted

human to human

6

diagnosis of taenia solium and taenia saginata

eggs or proglottids in feces

7

amount of branches in proglottids of taenia solium and taenia saginata

taenia solium - 7 to 13 uterine branches
taenia saginata - 15 to 20 uterine branches

8

hypervirulent epidemic strain of clostridium difficile

NAP1/BI/027

9

toxin of c. difficile

Type A enterotoxin --> watery diarrhea
Type B potent cytotoxin --> inhibits protein synthesis

10

virulence factor of h. pylori

VacA cytotoxin, BabA, OipA

11

what is h. pylori resistant to

clarithromycin