Ganglioside (GM1, GD1b, and GQ1b) Antibodies, IgG and IgM
2004998
Ordering Recommendation
 
Mnemonic
GM1 LIGHT
Methodology
Semi-Quantitative Enzyme-Linked Immunosorbent Assay
Performed
Fri
Reported
1-8 days  
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Specimen Required
Patient Preparation
  
Collect
Serum separator tube.  
Specimen Preparation
Transfer 0.3 mL serum to an ARUP Standard Transport Tube. (Min: 0.1 mL)  
Storage/Transport Temperature
Refrigerated.  
Unacceptable Conditions
CSF, plasma, or other body fluids. Room temperature specimens. Contaminated, heat-inactivated, hemolyzed, severely icteric, or lipemic specimens.  
Remarks
  
Stability
After separation from cells: Ambient: Unacceptable; Refrigerated: 2 weeks; Frozen: 1 year  
Reference Interval
 
 
Test Number Components Reference Interval
0050591Ganglioside (GM1) Antibodies, IgG and IgM  
 
Test Number Components Reference Interval
 GM1 Antibody IgG Refer to report
 GM1 Antibody, IgM Refer to report
 GD1b Antibody, IgM  
 
29 IV or less Negative
30-​50 IV Equivocal
51-​100 IV Positive
101 IV or greater Strong positive
 GD1b Antibody, IgG  
 
29 IV or less Negative
30-​50 IV Equivocal
51-​100 IV Positive
101 IV or greater Strong positive
 GQ1b Antibody, IgG  
 
29 IV or less Negative
30-​50 IV Equivocal
51-​100 IV Positive
101 IV or greater Strong positive
 GQ1b Antibody, IgM  
 
29 IV or less Negative
30-​50 IV Equivocal
51-​100 IV Positive
101 IV or greater Strong positive
Interpretive Data
Refer to report.

See Compliance Statement D: www.aruplab.com/CS
Statement D: 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
 
CPT Code(s)
83516 x6
Components
Component Test Code*Component Chart NameLOINC
0050582GM1 Antibody, IgG51729-2
0050584GM1 Antibody, IgM51703-7
2004999GD1b Antibody, IgG56541-6
2005000GD1b Antibody, IgM58977-0
2005001GQ1b Antibody, IgG57660-3
2005002GQ1b Antibody, IgM56545-7
* 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
  • Anti-GM Antibodies
  • Ganglioside Antibodies
  • Ganglioside (GM1) Antibodies, IgG and IgM
  • Ganglioside Abs IgG and IgM
  • GD1b IgG IgM
  • GM1, GD1b, GQ1b IgG and IgM
  • GQ1b IgG IgM