Aspergillus fumigatus IgG-13476

Test info

  
Aspergillus fumigatus IgG
  
13476
  
LAB13476
  
ASI
  
A. fumigatis
Aspergillus
Composters lung
Hypersensitivity pneumonitis
Malt worker's lung
Tobacco worker's disease
  

Confirm the presence of precipitating antibodies to Aspergillus fumigatus

Specimen

  
Serum
  
  
1.0 mL
  

Spin

  

Gold serum separator (SST) tube

  
  

Spin and separate

  
  

Ambient (preferred) - 14 days

Refrigerated - 14 days

Frozen - 3 months

  
  • Excessive hemolysis

Performance

  
LabCorp Burlington (660092): R-LC
  
Mo, We, Fr
  
4 - 5 days
  

Double diffusion (Ouchterlony)

Clinical and Interpretive info

  

Negative

A positive test does not establish the diagnosis of hypersensitivity pneumonitis, nor does the absence of precipitins eliminate the diagnosis.

Billing

  
86606
  
Result 6808-0

Tracking

  
03/27/2019
  
10/11/2021
  
02/16/2021