TZANCK Stain

Test Code
ZANK


Alias/See Also
Herpes Smear, ZANK,


Preferred Specimen
  • Specimen can be epithelial scrapings from skin lesions, oral lesions, or conjunctival lesions


Instructions
Collection Procedure:

All supplies are available in the Microbiology department of the Clinical Laboratory at CRMC.  
                Tongue depressor- Glass slides- Slide holder/large tube
  • Scrape lesion firmly with a wooden tongue depressor.
  • Place scraping on clean glass slide (obtain slides from the Microbiology lab)
  • Or - Touch slide to lesion or roll swab on slide.
  • Label slide with pencil.
  • Air dry the slide.Place slide(s) into a cardboard slide holder or a large conical tube large enough to hold the slide.
  • Place into a lab specimen Biohazard bag.
  • Order as Pathology/Cytology test.
  • Send to laboratory ASAP.
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Clinical Significance
Performed by Pathology Associates Laboratory




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.