Antisynthetase syndrome

Get in touch with RARE Concierge.

Contact RARE Concierge

Antisynthetase syndrome

Synonyms: AS syndrome | Anti-Jo1 syndrome

A rare idiopathic inflammatory myopathy (IIM) characterized principally by myositis generally symmetrical arthritis and interstitial lung disease (ILD) in association with serum autoantibodies to aminoacyl-transfer RNA synthetases (anti-ARS). More variable features include arthralgia Raynaud phenomenon heliotrophic rash distal esophageal dysmotility and mechanic’s hands.

Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview.

Reference: Access aggregated data from Orphanet at Orphadata.

Orphadata: Free access data from Orphanet. © INSERM 1999. Available on Data version March 2024

Newly diagnosed with
Antisynthetase syndrome?

Our RARE Concierge Services Guides are available to assist you by providing information, resources and connections as you navigate your rare disease journey.

Get Concierge Help

Clinical Trials

For a list of clinical trials in this disease area, please click here.