ACETYLCHOLINE RECEPTOR MODULATING ABS | |
|---|---|
| Test Code:S010 | Specimen Collection:Serum |
| Component: AChR Blocking Ab | Method: RIA |
| Collection Notes: | |
| Clinical Utility:A small number of patients having early onset or ocular restricted MG may only have AChR modulating autoantibodies; therefore, if AChR binding autoantibodies are absent in a patient with weakness or ocular symptoms consistent with MG, AChR modulating autoantibodies should be ordered. | |
| CPT Code:83519 | Testing Location:Sent to reference lab |
SPECIMEN/STABILITY TYPETemperature:Serum (1 mL) Ambient 14 Days Refrigerated 14 Days Frozen 30 Days | |