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Test Code WU6 Acute Neuropathy

Important Note

This test profile includes:

IgM vs Heparan-SO4, GD1a, HH3
IgG vs: GQ1b, Sulfatide, Neurofascins, Contactin-1, Caspr-1
IgM & IgG vs: GM1, β-Tubulin, GD1b, GalNAc-GD1a, NF-155
Neurofilament Light Chain (NfL) (Serum)

For NUHS use only

Additional Codes

Epic Ordering Code LAB3041907
NBS code LBC12437
Service code 37000

Specimen Requirements

Submit the following:

 

Container:
Red Top

 

 

Processing Requirements

Allow specimen to clot for 30 mins and centrifuge within 2 hrs.
Specimen type: Serum
Volume: 6 mL
Storage/transport requirements: Refrigerated

Specimen Stability

Specimen Type Serum
Ambient 8 hours
Refrigerate 3 days (Preferred)
Frozen Not available

Specimen Condition

Haemolysis OK
Icterus OK
Lipaemia OK
Others Not applicable

Methodology

Enzyme Linked Immunosorbent Assay (ELISA)

Days and Times Performed

Monday through Friday, TAT 28 days

Reference Interval

An interpretive report will be provided.

Referring / Testing Laboratory

National University Hospital
Client Services, 67724912

 

Testing Laboratory

Neuromuscular Clinical Laboratory

Neuromuscular Disease Center, Department of Neurology

Washington University School of Medicine

C660 South Euclid Avenue; St Louis, MO 63110

Update

Last updated 29/05/2026