Microbiology Laboratory

Rectal Swab Culture

  • LIS Mnemonic: CGI

    Collect

    Rectal specimen with double swab culture device

    Volume Required

    1 swab

    Minimum Required

    1 swab

    Transport

    Send to laboratory immediately at room temperature

    Stability

    Up to 1 hour after collection

    Processing

    Optimal specimen submission: ASAP after collection. Stool pathogens routinely cultured for: Salmonella, Shigella, Campylobacter, Yersinia, Aeromonas, Plesiomonas, beta-hemolytic Vibrio spp., and E. coli 0157:H7. Any other organisms would need a special request.

    Unacceptable conditions

    Not suitable for anaerobes.
    Unacceptable for Shig/E.coli 0157 toxin testing

Days Performed

Daily

Reported

Updates Daily Until Final

CPT

87070

Methodology

Culture

Remarks

Rectal swab is inferior to actual stool specimen

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