Anti-myelin oligodendrocyte glycoprotein, serum-994

Test info

  
Anti-myelin oligodendrocyte glycoprotein, serum
  
994
  
LAB994
  
MSO
  
MOG
  
  • Diagnosis of inflammatory demyelinating diseases (IDD) with similar phenotype to neuromyelitis optica spectrum disorder (NMOSD), including optic neuritis (single or bilateral) and transverse myelitis
  • Diagnosis of autoimmune myelin oligodendrocyte glycoprotein (MOG)-opathy
  • Diagnosis of neuromyelitis optica (NMO)
  • Distinguishing NMOSD, acute disseminated encephalomyelitis (ADEM), optic neuritis, and transverse myelitis from multiple sclerosis early in the course of disease; diagnosis of ADEM
  • Prediction of a relapsing disease course

Specimen

  
Serum
  
  
2.0 mL
  
1.0 mL
  

Spin

  

Gold serum separator (SST) tube

  
  
  1. Spin
  2. Transfer serum to a Transfer vial/tube with cap - 12mL (LabCorp)
  
  

Room temperature (preferred) - 7 days

Refrigerated - 7 days

Frozen - 7 days

Freeze/thaw cycles - stable x3

  
1 week
  
  • Gross hemolysis
  • Gross lipemia

Performance

  
LabCorp (505310): R-NX
  
Mo - Fr
  
5 days
  

Immunofluorescence (IFA)

Clinical and Interpretive info

  

Negative

Billing

  
86255

Tracking

  
06/08/2021
  
06/15/2021