Anti-PM/Scl Antibody Test | Lahalak Medical Platform

A precise test to diagnose overlap between myositis and scleroderma, providing a deeper understanding of the disease course and helping select the optimal treatment to control both muscular and skin symptoms.

Scientific name: Anti-PM/Scl Antibody Test

A serological test detects autoantibodies directed against a nuclear protein complex known as PM/Scl (or PM-1). These antibodies are associated with overlap syndrome, which combines features of myositis, particularly dermatomyositis or polymyositis, with features of scleroderma, particularly limited systemic sclerosis. It occurs in approximately 8–...

Anti-PM/Scl Antibody Test - Autoimmune Overlap Syndrome Test
Service type Laboratory test (Blood)
Duration 10-15 minutes
Fasting Fasting is not required

Included Services

  • Analysis to detect Anti-PM/Scl antibodies in blood serum.
  • Consult a rheumatologist to interpret the results.
  • Personal support services from Halak.

Medical Service Information

Conditions & Notices

  • Fasting is not required for the test.
  • It is often requested when an overlap syndrome between two autoimmune diseases is suspected, or when idiopathic myositis is present with additional skin signs.
  • It should be performed in a laboratory specializing in autoimmune diseases.

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