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Kaplan Qbank USMLE



Author7 Posts
  #1

A 7-year-old girl is brought to the physician in September because of fever and sore throat for 1 day. She is in the third week of second grade. Her temperature is 38.6 C (101.5 F). Examination shows an erythematous pharynx and slightly enlarged tonsils without exudate. There is no significant cervical lymphadenopathy. A rapid test for group A streptococcus is negative. Which of the following is the most appropriate next step in management?[/font]
A ) Monospot test
B ) Throat culture
C ) Intramuscular penicillin therapy
D ) Oral erythromycin therapy
E )Oral penicillin therapy

Edited by Aashi on 05/17/07 - 07:27 AM

  #2

IM penicillin, even if the rapid test is negative. She has clinical signs for acute strepto pharyngitis.

  #3

C ) Intramuscular penicillin therapy

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  #4

SHOULD BE B) THROAT CULTURE

Pts Sx suggest viral infection instead of strep throat (no exudate)

"The throat of the patient is swabbed for culture or for a rapid strep test (5 to 10 min) which can be done in the doctor's office. A rapid test tests for the presence of antibodies against the bacteria. If the rapid test is negative, a follow-up culture (which takes 24 to 48 hours) may be performed. A negative culture suggests a viral infection, in which case antibiotic treatment should be withheld or discontinued."

  #5

agree with you abc888.. it is throat culture..

  #6

Best next step---IM pen therapy


  #7

I also go with B throat culture

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I will not say I failed 1000 times.. I will say that I discovered there are 1000 ways that can cause failure ..







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