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Kaplan Qbank USMLE



Author12 Posts
  #1

A 45 year old woman is admitted to the hospital with acute chest pain. On the second hospital day it is clear that she has had a myocardial infarction. Unfortunately, on the same day she develops acute diarrhea. A stool culture grows Salmonella. This infection is:
A. Hospital acquired
B. Nosocomial
C. Iatrogenic
D. Community acquired

  #2

is it C???

___________________
truth is great yet truthful living is the greatest....smiling face
Mili

  #3

Probably C, A and B is the same thing....

___________________
"Support bacteria, its the only culture some people got."

  #4

its D

  #5

i would go for D

  #6

i just checked the incubation period for salmonella enteritidis and it turned to be 6-72 hours.then i think the answer should be c, cuz its induced from the staff.

  #7

Yes MLF .u r right.So,the ans. is..
D. Community acquired

  #8

r u sure of this one, why isn't it iatrogenic?

  #9

u cant label any inf as nosocomial if it develops in less than 48-72 hrs of admission

___________________
Sincerity and hard work are the keys to success!

  #10

so what about the iatrogenic thing mani?

  #11

same about it

___________________
Sincerity and hard work are the keys to success!

  #12

http://www.medreviews.com/pdfs/articles/RIGD_14_2...

http://www.findarticles.com/p/articles/mi_m0689/i...

http://www.health-alliance.com/hagc/THA_news.nsf/...$File/LabUpdateMar03.pdf

The last reference indicates a laboratory that will only accept stools for culture or O&P on patients hospitalized three days or less. Many hospital laboratories are adopting this rule, and will reject stools for anything other than C. difficile toxin after this time. Most of our stool cultures on in-house patients are collected almost immediately after admission.

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Clinical Microbiology since 1974







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