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Culture, CSF  

Additional Codes

LAB268

Performing Laboratory

MBMC-Microbiology

Methodology

Includes aerobic culture and Gram stain.

Specimen Requirements

Specimen Type: CSF (lumbar or ventricular)

Container/Tube: Sterile container or clear, screw-capped, sterile, plastic tube

Specimen Volume: 0.5-3 mL

Collection Instructions: Indicate specimen source.

Additional Information: Immediately deliver to laboratory.

Specimen Transport Temperature

Ambient/Refrigerate NO

Day(s) Test Set Up

Monday through Sunday

Turnaround Time:

STAT: Preliminary culture report at 24 hours/Gram stain in 1 hour

Routine: Not applicable

Reference Values

No growth

Critical value (automatic call-back): any organism observed

Test Classification and CPT Coding

87070-Culture

87205-Gram stain