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M.PNEUMONIAE AB (IGG),EIA

Test Code

659X

CPT Code(s)

86738

Preferred Specimen(s)

Preferred Specimen Volume: 1 ml
Specimen Type SERUM
Specimen State Refrigerated (cold packs)
Serum from no additive (red-top) or (royal blue-top)
also acceptable.

STABILITY:
Room temperature: 4 days
Refrigerated: 7 days
Frozen: 30 days

Minimum Volume

0.2 ml

Transport Container

Serum Separator

Methodology

Enzyme Immunoassay (EIA)

Performing Laboratory

907-CHANTILLY,NICHOLS QUEST DIAGNOSTICS

Setup Days

M,T,W,TH,F,S

Report Available

3 DAYS

Limitations

IgM antibody testing is valuable for early diagnosis in children; in adults, paired sera for specific IgG and IgM are generally required together with PCR. Specific IgM antibodies are often absent in reinfections; specific IgA might be quite useful in this circumstance.

Reference Range(s)

≤0.90 ISR
Interpretive Criteria

≤0.90 Negative
0.91-1.09 Equivocal
≥1.10 Positive

Clinical Significance

Mycoplasma are the smallest of the free-living organisms. M. pneumoniae causes approximately 10-20% of all cases of pneumonia. These pneumonias that can affect otherwise healthy individuals, are commonly referred to as "walking" and "aypical" pneumonias.

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

LOINC assignment is based on a combination of test attributes, including the method used by the performing laboratory. For tests not performed by Quest Diagnostics, codes are assigned by the performing laboratory.

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.