AI Summary & Key Takeaways
AI InsightTo be aware of this association is important to early diagnosis and appropriate treatment.
📌 3 Key Takeaways
Abstract
Background: Familial Mediterranean fever (FMF) is the most common monogenic autoinflammatory disease affecting mainly the ethnic groups of the Mediterranean basin. It has been reported that it can coexist with various systemic inflammatory diseases. This study aimed to obtain information on rheumatic diseases that accompany FMF and evaluate the relation between FMF and such diseases. Methods: Eighty-four patients diagnosed with FMF and have rheumatic disease comorbidity in the rheumatology clinic between January 2018 - March 2020 were included in this study. Results: The most common accompanying rheumatic disease was spondyloarthritis with 36 patients. Vasculitides was the second common disease accompanying FMF with 22, followed by connective tissue disease in 13, rheumatoid arthritis in 5, juvenile idiopathic arthritis in 4, gout in 3, and hidradenitis suppurativa in 1 patients. The most common MEFV mutation observed was M694V. There was no significant difference in demographic characteristics and clinical manifestations between M694V mutation types. Conclusions: In this study, the relation between FMF and various rheumatic diseases was determined. Two new conditions, eosinophilic granulomatous polyangiitis, and scleroderma were detected. The associations may be just coincidental or an extension of the common underlying pathology. To be aware of this association is important to early diagnosis and appropriate treatment.