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Synonyms
- Human Granulocytic Anaplasmosis (HGA) by PCR
- Human Granulocytic Ehrlichiosis (HGE) by PCR
Expected Turnaround Time
3 - 4 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Related Documents
Specimen Requirements
Specimen
Whole blood
Volume
1 mL
Minimum Volume
0.2 mL
Container
Lavender-top (EDTA) tube or yellow-top (ACD) tube
Storage Instructions
Refrigerate.
Stability Requirements
Temperature | Period |
|---|---|
Room temperature | 7 days |
Refrigerated | 7 days |
Frozen | Unstable |
Freeze/thaw cycles | Unstable |
Test Details
Use
This test is intended to be used as an aid to the diagnosis of human granulocytic anaplasmosis (HGA), a condition formerly known as human granulocytic ehrlichiosis (HGE) caused by Anaplasma phagocytophilum.
Limitations
This test was developed and its performance characteristics determined by Labcorp. It has not been cleared or approved by the Food and Drug Administration.
Methodology
Polymerase chain reaction (PCR)
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 138172 | A. phagocytophilum PCR | 30039-2 | 139619 | A. phagocytophilum PCR | 30039-2 |
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The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf