Two recent analyses from the USA and Canada point to a significant unmet need with regard to pediatric rheumatologists.

Patients with ANCA-associated vasculitis (AAV) did not mount durable antibody responses to the SARS-CoV-2 Delta variant after the standard two-dose regimen of the Pfizer-BioNTech vaccine -- and for those taking rituximab (Rituxan) as maintenance therapy, even a third dose wasn't much help.

Follow-up in a Scandinavian cohort of juvenile idiopathic arthritis (JIA) patients that began in 1997-2000 revealed a number of surprises, a new study indicated.

A recent trial published in Annals of Internal Medicine analyzed the effects of B-cell depletion (rituximab) followed by B-cell suppression (belimumab) and showed effective lowering of anti-dsDNA titers and and fewer severe flare in patients with systemic lupus erythematosus (SLE).

Our top 10 list of advances, game-changers, worries and those better medical practices that evolved during 2021.

The journal Cells has published a review of new rheumatic disorders following COVID-19 infection. Rheumatologists have infrequently noted such events and wondered what is the true incidence or range of possible manifestations.

Multisystem inflammatory syndrome in children (MIS-C) is new and serious complication of COVID-19 that preferentially affects adolescents. A review of proposed management guidelines is compiled in this report, suggesting a unified approach to therapeutic management of MIS-C.

It's great to be a rheumatologist, but boy, it's getting harder and harder. You have to be a jack of all trades. You have to be good at cardiovascular disease, osteoporosis, vaccination, inflammatory bowel disease - it just never ends. This and more, as Dr. Cush summarizes more than a dozen journal articles, news reports and questions + cases.

There's good news and bad news in rheumatology fellowship matching for 2022.  There's also new FDA approvals and indications, but a new serious safety warning has arisen from the CDC about the J&J COVID-19 vaccine. 

Dr. Jack Cush reviews the latest news, journal reports, regulatory approvals, plus 3 new cases from rheumatologists.

Systemic onset juvenile idiopathic arthritis (sJIA) is a dramatic onset inflammatory condition marked by spiking fevers, intermittent rash, polyarthritis and a host of other hyperinflammatory manifestations.

The ACR 2021 meeting has concluded. Dr. Jack Cush recounts a few more great abstracts from this past week’s virtual meeting.

Macrophage activation syndrome (MAS) is a term commonly used by rheumatologists to describe a potentially life-threatening complication of systemic inflammatory disorders, most commonly occurring in people with systemic juvenile idiopathic arthritis (sJIA) and systemic lupus erythematosus (SLE).