Legionella spp. Identification
Laboratory Fee Schedule
Procedure #: MAA0035A
CPT: 87077
| Synonym(s): | Legionnaires' disease, legionellosis, Pontiac fever, Legionella pneumophila |
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Requisition Form |
G-2B |
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Test Description |
Identification of Legionella spp. |
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Pre-Approval Needed |
Yes; Pre-approval needed from DSHS Epidemiology for environmental isolates. |
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Supplemental Information Required |
N/A |
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Supplemental Form(s) |
N/A |
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Performed on Specimens from (sources) |
Human (Environmental origin: Isolates only with prior approval) |
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Sample/Specimen Type for Testing |
Clinical
Pure Isolate
|
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Minimum Volume/Size Required |
Clinical: 500µl
Isolate: At least one viable colony |
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Storage/Preservation Prior to Shipping |
Clinical sample:
Isolate: Store ≤14 days at 4°C |
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Transport Medium |
Appropriate solid medium that supports growth, such as BCYE |
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Specimen Labeling |
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Shipping and Specimen Handling Requirements |
Clinical
Isolate
|
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Method |
MALDI-TOF (Mass Spectrometry); Bacterial culture; Direct Immunofluorescence assay |
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Turn-around Time |
4-21 days |
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Interferences/Limitations |
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Common Causes for Rejection |
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Additional Information |
Non-Legionella pneumophila serogroup 1 specimens will be forwarded to CDC for further testing. |