Test Overview
Test Methodology

Culture

Test Usage

Screening for colonization of extended-spectrum beta-lactamase (ESBL)-producing organisms in stool.
Screening fecal microbiota transplant donor feces for ESBL-producing organisms.

Reference Range *

Negative for extended-spectrum beta-lactamase-producing organisms

Positive for extended-spectrum beta-lactamase-producing organisms

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Limitations

The culture will be screened for only extended-spectrum beta-lactamase (ESBL)-producing pathogen.

Test Details
Analytic Time

24 - 72 hours. Negative cultures reported after 24 hours.

Soft Order Code
ESBSN
Synonyms
    Laboratory
    Microbiology
    Section
    Microbiology
    Specimen Requirements
    Collection Instructions

    Collect rectal swab. Store at room temperature and send within 48 hours of collection. Indicate ESBL screen on requisition.

    Normal Volume
    1 Eswab transport
    Minimum Volume
    1 Eswab transport
    Storage Temperature
    Refrigerated: Yes
    Rejection Criteria
    Specimen >48 hours old
    Billing
    CPT Code
    87081
    Fee Code
    32353
    LOINC
    102121-1
    NY State Approved
    No