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Test Code EHRL Ehrlichia/Anaplasma, Molecular Detection, PCR, Blood

Reporting Name

Ehrlichia/Anaplasma PCR, B

Useful For

Evaluating patients suspected of acute anaplasmosis or ehrlichiosis

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Specimen Type

Whole Blood EDTA


Specimen Required


Container/Tube: Lavender top (EDTA)

Specimen Volume: 1 mL


Specimen Minimum Volume

0.3 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Whole Blood EDTA Refrigerated 7 days

Reference Values

Negative

Day(s) and Time(s) Performed

Monday through Saturday; Varies

Test Classification

This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.

CPT Code Information

87798 x 4

LOINC Code Information

Test ID Test Order Name Order LOINC Value
EHRL Ehrlichia/Anaplasma PCR, B 87548-4

 

Result ID Test Result Name Result LOINC Value
84319 Anaplasma phagocytophilum 87558-3
23663 Ehrlichia chaffeensis 87559-1
23664 Ehrlichia ewingii/canis 87560-9
32010 Ehrlichia muris eauclairensis 87561-7

Reject Due To

Gross hemolysis OK
Gross lipemia Reject

Method Name

Real-Time Polymerase Chain Reaction (PCR)/DNA Probe Hybridization

Forms

For all ordering locations except for Eau Claire.

 

If not ordering electronically, complete, print, and send a Microbiology Test Request (T244) with the specimen.