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HelpTest Code FUNBW Fungitell, bronch wash
Specimen Required
Collect 1-3 mL Bronchial Wash in a sterile screw top tube, ship frozen.
Secondary ID
57872Method Name
Limulus Amebocyte Lysate (LAL) Pathway
Reporting Name
Fungitell, bronch washSpecimen Type
Bronchial WashingSpecimen Minimum Volume
0.5 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Bronchial Washing | Frozen (preferred) | 30 days | |
| Refrigerated | 7 days | ||
| Ambient | 4 days |
Reject Due To
| Hemolysis | Mild reject; Gross reject |
| Lipemia | Mild reject; Gross reject |
| Icterus | Mild reject; Gross reject |
| Other | Non screw top tube |
Clinical Information
The Fungitell Beta – D Glucan assay detects (1,3) – Beta-D-glucan from the following pathogens: Candida spp., Acremonium, Aspergillus spp., Coccidioides immitis, Fusarium spp., Histoplasma capsulatum, Trichosporon spp., Sporothrix schenckii, Saccharomyces cerevisiae, and Pneumocystis jiroveci.
The Fungitell Beta-D Glucan assay does not detect certain fungal species such as the genus Cryptococcus, which produces very low levels of (1,3) – Beta-D-glucan, nor the Zygomycetes, such as Absidia, Mucor, and Rhizopus, which are not known to produce (1,3) – Beta-D-glucan. Studies indicate Blastomyces dermatitidis is usually not detected due to little (1,3) – Beta-D-glucan produced in the yeast phase.
Reference Values
A reference range for specimens other than serum has not been established.
Interpretation
The performance characteristics of the Fungitell assay in bronchial wash have been determined by Viracor-IBT Laboratories; there are no established criteria for the interpretation of Fungitell results from bronchial wash fluid. Research studies have evaluated the use of the Fungitell assay in BAL in both immunocompromised patients (Mycopathologia (2013) 175:33-41) and acute eosinophilic pneumonia (Chest (2013) 123:1302-1307).
Day(s) Performed
Monday through Saturday
Performing Laboratory
Eurofins ViracorCPT Code Information
87449
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| FUNBW | Fungitell, bronch wash | Not Provided |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| FUNBW | Fungitell, bronch wash | Not Provided |