MuSK antibody

Referred to Berkshire & Surrey Pathology Services, Frimley Park Hospital Frimley Park Hospital NHS Foundation Trust, Portsmouth Road, Frimley, Surrey GU16 7UJ
 

Alternative names, keywords

Muscle-specific tyrosine kinase antibody, anti-MuSK

Samples required

Clotted blood (gold cap, 5 mL tube). Smaller tubes are available for paediatric samples.

Test indications

Investigation of myasthenia gravis.

Test information

IgG, detected by RIA.

A more sensitive cell based assay is available after discussion with Dr Tarzi, Consultant Immunologist

Reference range

Reported as negative or positive.

Disease associations: associated with myasthenia gravis

Turnaround time

Referral lab quotes turnaround time of 18 days, however additional time must be allowed for packing, dispatch and delivery of sample, and return and processing of results.

Enquiries

Immunology (Referrals)