Austin Pathology

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GABA-B Receptor Antibodies (CSF)

Alternate Names
GABA, anti-GABA receptor, GABA B Receptor Antibodies, anti-GABA, GABA b, anti-GABA-b, GABA-R1, GABABR antibodies, gamma aminobutyric acid-B antibodies, anti-GABAR. GABAR
Test Code
GABA
Testing Laboratory
Referred Laboratory
Specimen Type

CSF
Container Type

Sterile CSF Tube
Medicare Rebate

Yes

Out of Pocket Costs
None
Ordering Information

Note: This test is strongly advised to be performed on both CSF and serum to optimise sensitivity and specificity. 
Collection Instructions

CSF samples should be sent to the laboratory immediately. Ensure all caps are screwed on correctly to avoid leakage & sterility.
Transport Instructions
Transport ambient at room temperature
Storage Instructions
Store refrigerated at 4°C
Testing Frequency
As Required
Min Test Volume
200uL
Add On Test Suitability
Refrigerated (2-4°C) up to 3 months*
Frozen (-20°C) up to 3 months*


*Subject to sample availability
Container ID
S, SP, SNG, CR, CRS, CB, CBS
CSR Instructions

Instructions for: Regional Specimen Receptions

  • Forward specimens frozen to the Heidelberg laboratory.
  • If only a CSF specimen is received, organise an additional serum collection. 
Laboratory Instructions

Instructions for: Metropolitan & Regional Specimen Receptions 

CSF samples should be handled urgently. 

Where there are multiple tubes from a lumbar puncture: 

  • Tube 3 is for Microbiology and 1, 2 for Biochemistry, Cytology, etc. (If tube 3 is not available for Microbiology, send tube 2) 
  • If tap is traumatic (blood-stained), 1 and 3 go to Microbiology for cell counts. 

If insufficient tubes are received for the tests requested, please contact the Medical Microbiologist or Registrar (03 9496 5964) 
External Laboratory
Immunology, Royal Brisbane & Women's Hospital
Accredited Test
Yes

These PDF documents can be downloaded for your reference

Order of Draw (PDF)

Swab Collection Guide (PDF)

Pre-Transfusion Specimen Requirements (PDF)

Requirements for Pathology Service (PDF)

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Austin Hospital Studley Road
Heidelberg, VIC 3084
Phone:9496-3100
Fax: 03 9496 5803

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