Rick Brasington, MD | Issue: December 2017 |
Familial Mediterranean fever a frequently misdiagnosed autoinflammatory disease
Autoinflammatory diseases are genetically diverse, but clinically similar, conditions distinct from autoimmune illnesses, such as systemic lupus erythematosus or rheumatoid arthritis. Clinically, they are defined by recurrent episodes of inflammation that follow a characteristic pattern each time they occur. Some have a set length of time during which fever, peritonitis or arthritis manifest. Others are…
Case Presentation History of present illness A 66-year-old white woman presented with unexplained, recurrent episodes of high fever, abdominal pain, rash and arthralgias occurring over the previous three years. During typical episodes, the patient experienced flu-like symptoms, followed by fever, abdominal pain and non-bloody diarrhea without tenesmus. Her temperatures were 101–103ºF, with chills lasting up…
The following report outlines a case of newly diagnosed adult-onset Still’s disease (AOSD) complicated by macrophage activation syndrome (MAS) in a previously healthy and active 32-year-old man who had emigrated from Africa to the U.S. Case A man with no prior medical history presented with acute-onset polyarthritis, fevers and fatigue that began one month previously….