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Eye Culture
Test CodeLAB943
Alias/See Also
CXEYR
CPT Codes
87070
Includes
"Culture; isolation; identification of aerobic bacteria; susceptibilities when indicated
Gram stain"
Gram stain"
Preferred Specimen
Conjunctiva: Sample eye using E swabs by rolling over conjunctiva
Corneal Scrapings: Obtain conjunctival swab specimens as described above.
Corneal Scrapings: Obtain conjunctival swab specimens as described above.
- Instill 2 drops of local anesthetic.
- Using a sterile spatula, scrape ulcers or lesions and inoculate scraping directly onto media (or alternatively place in a E swab container).
- Apply remaining material to 2 clean glass slides for staining if applicable.
Specimen Stability
Room temperature
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Unsterile container, refrigerated or frozen specimen, incorrect labeling, exceeded time limit
Methodology
Culture
Setup Schedule
Daily
Report Available
3 days (longer if workup is ongoing)