Among patients with polymyositis, which one of the following auto-antibodies is associated with an increased risk of interstitial lung disease?
High-Yield Explanation
Myositis Specific Antibodies Anti Jo-1 and anti synthetase antibodies Polymyositis and dermatomyositis with Interstitial lung disease, ahritis, mechanic's hands Anti-Mi-2 Dermatomyositis with rash Anti MDAS Dermatomyositis with rapidly progressive lung disease Anti-10 Juvenile dermatomyositis Anti-Signal recognition paicle Severe acute necrotizing myopathy