Affiliation:
1. 116 street # 9-02 ZIP: 110111 Fundación Santa Fe de Bogotá , Colombia
2. 116 street # 9-02 ZIP: 110111. Fundación Santa Fe de Bogotá , Colombia
3. 116 street # 9-02 ZIP: 110111 Fundación Santa Fe de Bogotá, Colombia
Abstract
Background:
Anti-synthetase syndrome is a rare autoimmune disorder characterized by autoantibodies against aminoacyl-tRNA-synthetases. Inflammatory myopathy and interstitial lung disease could be present among other manifestations. Anti-Jo-1 is the most common antisynthetase antibody and is the most likely to present with the classic triad (interstitial lung disease, myositis, and arthritis) and have more muscle and joint involvement than patients with other antisynthetase antibodies.
Case report:
Here, we present a case of a 60-year-old female patient, with a previous diagnosis of myositis, secondary to the anti-synthetase syndrome, with a complication by pyogenic myositis.
Conclusion:
Diagnosis is made by a multidisciplinary approach, occasionally muscle and/or lung biopsy are needed. Imaging studies, Especially magnetic resonance imaging, based on findings such as muscle and fascial edema, and fatty tissue replacement, allow an optimal approach.
Publisher
Bentham Science Publishers Ltd.
Subject
Radiology, Nuclear Medicine and imaging