To learn more about autoinflammatory diseases, take a look at my collection of relevant journal articles in Read by QXMD.
Trying to differentiate between the many (and ever-growing in number) autoinflammatory diseases is difficult. They share many clinical features such as fever, abdominal pain, and elevation in inflammatory markers. These diseases are so rare that most physicians, even some rheumatologists, may never see them. Genetic studies are only helpful to diagnose a fraction of these patients–we only know a handful of mutations that cause these syndromes.
This is why it was refreshing to read a new study that appeared in this month’s Annals of Rheumatic Diseases: The phenotype of TRAPS at presentation: a series of 158 cases from the Eurofever/EUROTRAPS international registry. It provides us with clinical clues to help identify patients with TRAPS (tumor necrosis factor-receptor-associated autoinflammatory syndrome). Continue reading What do patients with TRAPS look like?
Doctors are discovering new autoinflammatory diseases almost every month. The latest autoinflammatory disease is called STING-associated vasculopathy with onset in infancy, or SAVI. As the name implies, the disease becomes noticeable shortly after birth: infants develop a rash, nodules, fever, lung abnormalities, and ulcers or gangrene in their fingertips. Blood testing shows elevation in markers of inflammation, as are normally seen in autoinflammatory diseases. Continue reading SAVI, the new autoinflammatory kid on the block
On Tuesday, I challenged readers to figure out the cause of a girl’s jaw swelling and pain. Over 130 people read the story, and seven people submitted their responses on this website. You can read the original case here. Read below for the complete case, in addition to comments about the correct diagnosis. Continue reading Jaw swelling and pain: a biography of CRMO