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Blastomyces Ab Blood 932
Test CodeBLAST
Alias/See Also
BLAST
CPT Codes
86612
Preferred Specimen
1 mL serum
Minimum Volume
1
Instructions
Collect SST and send serum at room temp.
Transport Container
SST
Transport Temperature
T
Specimen Stability
Room temperature: 7 days
Refrigerated: 14 days
Frozen: 30 days
Refrigerated: 14 days
Frozen: 30 days
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Gross hemolysis • Lipemia • CSF • Pleural fluid
Methodology
Immunodiffusion (ID)
Setup Schedule
Set up: Tues-Sat; Report available: 3-6 days
Limitations
Cross reactions are observed in patients with histoplasmosis and coccidioidomycosis.
Reference Range
Negative
Clinical Significance
Blastomycosis, caused by the fungus Blastomyces Dermatitidis, occurs most commonly in men ages 20-69 years. Infection may be transient or lead to chronic, progressive pulmonary disease.
Performing Laboratory
Quest Diagnostics Nichols Institute
14225 Newbrook Drive
Chantilly, VA 20153