Laboratory Test Information Guide

Details for Galactomannan Aspergillus Antigen, Fluid - TESTING IS SUSPENDED

Test Name: Galactomannan Aspergillus Antigen, Fluid - TESTING IS SUSPENDED
Alternate Name(s): GALTCTOMF ( BAL Fluid)
Laboratory: Clinical Immunology
Specimen Type: Bronchoalveolar lavage (BAL) fluid
Collection Information: BAL Fluid:
Collect 5cc in a sterile trap. If more than one test is ordered collect >10cc. Remove trap and replace with screw capped lid before transporting.
Send to Microbiology ASAP. After hours store at 2-8oC.
Requisition: GENERAL LABORATORY REQUISITION
Test Schedule: Batched twice weekly – Monday/Tuesday and Wednesday/Thursdays routinely

Note:
Samples to be in lab no later than noon Monday and Wednesday to be pretreated for set up the following day.
Turnaround time from when specimen
is received in testing laboratory:
 
Routine
5 business days
Stat
N/A
 
Reference Range: Index: <0.5 Non-Reactive
Effective Date: 2013-11-25
Revised Date: 2020-05-20
Critical Value:  
Interpretive Comments: Refer to template associated with the report.
Special Processing: Send samples directly to the lab unopened. It is imperative that samples have minimal exposure to air before testing. Store at 2oC-8oC after hours.
Comments: Test limited to– Infectious disease, Hematologists, Respirologists and Microbiologists

NOTE: Outside clients must have pre-authorization by the LHSC microbiologist before sending.


Piperacillin/Tazobactam have been associated with false positive results, if deemed a false positive result please contact the microbiologist.
Method of Analysis: ELISA
Critical Information Required:  
Storage & Shipment: Send to Microbiology for handling and storage.
System Codes: 
Cerner
GALACTMF
 
Referred To:  

Questions? Comments? Contact Laura Gopaul