Laboratory Test Reference Guide

Laboratory Information

Test Name

Corneal Scrape

Synonyms

Eye scrape

Specimen Collection

Pre Testing Requirements

Contact laboratory staff (Ext 98646) to provide media for specimen collection, indicating the tests you need. Bacterial culture and gram stain are routinely performed. Fungal culture, Herpes Simplex Virus PCR, Acanthamoeba PCR and Chlamydia will only be done at the specific request of the clinician.

Specimen Collection and Transport Protocols

Direct inoculation of culture media at the time of specimen collection is advised.

Test Information

Department

Microbiology

Test Availability

Mon - Sun, 0800 - 2400

Laboratory Turnaround Time

Gram stain 1hr / Bacterial Culture (final) 7 days / Fungal Culture (final) 4 weeks / Herpes Simplex PCR 24 - 48hrs

Method

Microscopy / culture

Referred Out

Acanthamoeba PCR (send away) 4 days