Peter Nigrovic, MD, provides a practical guide to the diagnosis & treatment of macrophage activation syndrome (MAS) in children & adults.


Katie Robinson |
Peter Nigrovic, MD, provides a practical guide to the diagnosis & treatment of macrophage activation syndrome (MAS) in children & adults.

Mithu Maheswaranathan, MD |
WASHINGTON, D.C.—Retroperitoneal fibrosis (RPF) is often a challenging diagnosis to make, given a lack of serologic biomarkers and often difficulty in accessing tissue for biopsy, especially in cases confined to the retroperitoneum. The topic of retroperitoneal fibrosis was discussed during the CARE to Test Your Knowledge: Retroperitoneal Fibrosis session at ACR Convergence 2024. John Stone,…
Match Day Results Highlight Continued Interest in Adult Rheumatology & Sharp Declines in Pediatric Rheumatology The ACR applauds another successful recruitment season for rheumatology and welcomes an impressive pool of applicants to the specialty. Ninety-nine percent of adult rheumatology positions were filled for the 2024 appointment year as part of the National Resident Matching Program…

Logan Oliver, MD, & Jason J. Weiner, MD, FACP, FACR |
Anti-neutrophil cytoplasmic antibody (ANCA) associated vasculitis is a rare autoimmune condition characterized by inflammation of small- and medium-sized vessels. ANCA-associated vasculitis can lead to multisystem organ complications, including life-threatening pulmonary hemorrhage, renal failure and death. We present a case of ANCA-associated vasculitis complicated by complement-mediated thrombotic microangiopathy (c-TMA). Of the rheumatic diseases, systemic lupus erythematosus…

Karen Ferguson, MS, & Richard L. Allman, MD, MS, FACP, FACR |
The advent of biosimilar medications has offered the promise of significant cost savings for healthcare systems and patients. Biosimilars are highly similar versions of existing biologic drugs, providing a more affordable alternative once the original biologic patent expires. However, the adoption of biosimilars in the U.S. has been hampered by myriad roadblocks, many of which…

At a Great Debate session, speakers discussed whether mixed connective tissue disease is a distinct disease entity in rheumatology.

At the ACR Convergence 2024 Year in Review lecture, experts discussed advancements in disease understanding and treatments, as well as in basic science.

At the ARP Keynote lecture at ACR Convengence 2024, Sandra Mintz, RN, MS, discussed the importance of empathy & trust-building between doctors & their rheumatology patients.

At this ACR Convergence 2024 session, Sonye Danoff, MD, PhD, discussed many factors that need to be considered before referring patients with SARD-ILD for lung transplantation.

Anna E.F. Hadsbjerg, Simon Krabbe, Nora Vladimirova, Adrian Ciurea, Kristyna Bubova, Monika Gregová, Michael Nissen, Burkhard Moeller, Raphael Micheroli, Susanne Pedersen, Jakub Zavada, Ziga Snoj, Karlo Pintaric, Bjorn Gudbjornsson, Ziga Rotar, Iris Eshed, Iwona Sudol-Szopinska, Kasper Gosvig, Torsten Diekhoff, Robert Lambert, Manouk de hOoge, Helena V.G. Elmo, Merete Hetland, Lykke Oernbjerg & Mikkel Ostergaard |
Hadsbjerg et al. compared assessments of sacroiliac joint MRIs in local MRI reports from routine care in five European countries with re-reads by central experts in patients with a diagnosis of axial spondyloarthritis (axSpA) or psoriatic arthritis (PsA) to estimate the extent of over- or under-reporting of features and misclassification.