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Test Code LAB228 Throat Culture, Comprehensive

Useful For

Diagnosing upper respiratory bacterial infections

Methodology

Conventional Biochemical Identification Methods

Performing Laboratory

Bozeman Health Laboratory Services

Specimen Requirements

Specimen Type: Throat

Container/Tube: ESwab collection kit

Collection Instructions:

1.  Tilt patient’s head back to assist in opening the mouth as wide as possible and depress tongue with a tongue depressor so swab doesn’t touch oral mucosa or tongue.

2.  In one continuous motion, using Eswab:

  • Swab 1 tonsillar area up then down.
  • Move to back of throat as far down as possible and swab.  If the patient has complained of a certain spot being sore, swab that area well.
  • Move to other tonsillar area and swab.
  • Swab behind uvula and remove swab.

3.  Insert the ESwab into the tube and break the swab shaft at the breakpoint indicated by the colored line marked on the swab shaft.  Discard the remaining broken portion of the swab shaft and replace cap on transport tube.

4.  Label tube with patient’s name (first and last), date and actual time of collection, and type of specimen.

Specimen Transport Temperature

Ambient

Specimen Stability

 

Specimen Type Temperature Time
ESwab Ambient 48 hours

 

Reference Values

No pathogens isolated

Additional Information

  • This test does NOT include a Gram Stain

  • Identification and susceptibilities will be performed, if appropriate, at an additional charge

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

87070-Culture (if appropriate)

87077-Aerobic identification (if appropriate)

87186-Susceptibilities (if appropriate)

87147-Identification, each (if appropriate)