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Epstein-Barr Virus (EBV) Antibodies to Early Antigen Profile, Quantitative

CPT: 86663(x2)
Updated on 01/29/2020
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Synonyms

  • EBV-EA
  • EBV-EA Antibody Profile, Quantitative

Test Includes

Anti-D (diffuse); anti-R (restricted)


Expected Turnaround Time

2 - 5 days


Related Documents


Specimen Requirements


Specimen

Serum


Volume

0.4 mL


Minimum Volume

0.2 mL


Container

Red-top tube or gel-barrier tube


Storage Instructions

Refrigerate


Causes for Rejection

Hemolysis; lipemia; gross bacterial contamination


Test Details


Use

Aid in the diagnosis of Epstein-Barr associated with Burkett's lymphoma and undifferentiated nasopharyngeal carcinoma. This assay is not intended as a screen for acute or chronic EBV infections. For the differentiation of acute, chronic, or reactivated infections, order Epstein-Barr Virus (EBV) Antibody Profile [240610].

Aid in the diagnosis of Epstein-Barr associated with Burkett's lymphoma and undifferentiated nasopharyngeal carcinoma. This assay is not intended as a screen for acute or chronic EBV infections. For the differentiation of acute, chronic, or reactivated infections, order Epstein-Barr Virus (EBV) Acute Infection Antibodies Profile [216655].

Aid in the diagnosis of Epstein-Barr associated with Burkett's lymphoma and undifferentiated nasopharyngeal carcinoma. This assay is not intended as a screen for acute or chronic EBV infections. For the differentiation of acute, chronic, or reactivated infections, order Epstein-Barr Virus (EBV) Antibody Profile [240610].


Methodology

Indirect fluorescent antibody (IFA)


Reference Interval

Negative: <1:20


LOINC® Map

Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
160739 EBV Early Antigen Ab Prof, Qn 160648 Epstein-Barr Anti-Diffuse 13236-5
160739 EBV Early Antigen Ab Prof, Qn 160655 Epstein-Barr Anti R/D 14083-0

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