Myocardial Antibody
Immunology
Sample and container requirements
Serum
Minimum volume required
4 ml Blood
Special requirements
None
Patient preparation
None
Sample viability
Store at 4oC prior to sending to referral lab
Turnaround time
14 days from receipt at referral laboratory
Reference range
Negative
Clinical guidance
Cardiac muscle antibodies are described in patients with Dressler’s syndrome after myocardial infarction, cardiomyopathy, myocarditis and in patients who have undergone cardiac surgery or have had rheumatic fever. They can be directed towards a number of antigens such as adenine nucleotide translocator protein, cardiac myosin and tropomysin. The presence of antibodies can occur without the Dressler syndrome. https://sheffieldlaboratorymedicine.nhs.uk/search-test.php?search=3021&testname=Cardiac%20Muscle%20Antibodies
Notes
Sheffield
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This information was last updated on 17 August 2026