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Aspergillus fumigatus Antibody IgG
3000876
Ordering Recommendation

Aid in diagnosing allergic bronchopulmonary aspergillosis (ABPA). Not appropriate for diagnosing invasive aspergillosis.

Mnemonic
ASPERF IGG
Methodology
Quantitative ImmunoCAP Fluorescent Enzyme Immunoassay
Performed
Sun
Reported
1-8 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Serum Separator Tube (SST). 
Specimen Preparation
Separate from cells ASAP or within 2 hours of collection. Transfer 0.5 mL serum to an ARUP Standard Transport Tube. (Min: 0.2 mL) 
Storage/Transport Temperature
Refrigerated. 
Unacceptable Conditions
Hemolyzed, icteric, or lipemic specimens. 
Remarks
 
Stability
After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year 
Reference Interval
0.00-90.00 mcg/mLNegative - No significant level of A. fumigatus IgG antibody detected.
90.01-99.99 mcg/mLEquivocal - Questionable presence of A. fumigatus IgG antibody.
100.00 mcg/mL or greaterPositive - A. fumigatus IgG antibody detected. A positive result satisfies a single criterion in the determination of allergic bronchopulmonary aspergillosis (ABPA).

Interpretive Data


Compliance Statement B: For laboratory developed tests not using a RUO kit, and for FDA approved, cleared or 510(k) exempt assays with alterations. This test was developed and its performance characteristics determined by ARUP Laboratories. The U. S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient management decisions.

Note
Hotline History
View Hotline History
Components
Component Test Code*Component Chart NameLOINC
3000877Aspergillus fumigatus Ab IgG26954-8
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • A fumigatus
  • ABPA
  • Allergic bronchopulmonary aspergillosis
  • Aspergillosis
  • Aspergillus fumigatus
  • Aspergillus Fumigatus IgG
  • IgG Antibodies
  • IgG Serum