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Test Code CDIFSCRN Clostridium difficile Screen with reflex 

Additional Codes

  • Expanse Test Name: C Diff Screen w/Reflex
  • Medinet Ref Code: CDIFSCRN
  • OV Code: IMO*CDIFSCRN

Methodology

PCR

and reflex to

Rapid Enzyme Immunoassay

Specimen Requirements

Please submit the following specimen:

Unpreserved stool specimen submitted in a sterile container, refrigerated.  Specimen must be submitted to the laboratory as soon as possible after collection but may be refrigerated for up to 72 hours after collection.

 

Only liquid or unformed stools will be accepted.  

Reference Values

Negative

Test Classification and CPT Coding

87493

 

Purpose of the Test

Specimens that are dected on PCR will reflex to rapid EIA  toxin testing. 

This test will help distinguish between patients with true infection (PCR and Anigen/toxin positive) and patients who may be asymptomatic carriers of the organism (PCR positive only).

Days Set Up

Monday-Sunday