Test directory: MG/Lambert Eaton Syndrome Eval

Ordering Code7943
Test NameMG/Lambert Eaton Syndrome Eval
AliasMyasthenia Gravis/Lambert-Eaton Myasthenic Syndrome
Evaluation, Serum
Preferred SpecimenSerum
Preferred ContainerPlain (Red)
Other Specimen/ContainerSerum in SST (Gold)
Optimum Volume3 mL
Collection InstructionsSpecimen collection is recommended prior to initiation of immunosuppressant medication.
Transport RequirementsOahu: Ambient
Airline: Refrigerated
Specimen StabilityAmbient: 72 Hours
Refrigerated: 28 Days
Frozen: 28 Days
Rejection CriteriaGrossly hemolyzed, Grossly lipemic, Grossly icteric
Avail. StatNO
Analytic Time10 Days
MethodologyRadioimmunoassay (RIA): ARBI, CCPQ, MUSK Flow Cytometry:
ACMFS
Reference Lab Mayo Medical Lab

Reference range(s)

The reference ranges listed below are valid on this date of March 31, 2025.
ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
MG Lambert-Eaton Interpretation, SALLSee report.
ACh Receptor (Muscle) Binding AbALLSee report.
P/Q-Type Calcium Channel AbALLSee report.