“ANA’s are some of most commonly ordered tests but what exactly are they and what do you do with a positive ANA? Check out the Editor’s Pick for October to learn more,” says Physician Editor Bharat Kumar, MD, MME, FACP, FAAAAI, RhMSUS.

Donald Thomas, MD, FACP, FACR, RhMSUS, & Jason Liebowitz, MD |
“ANA’s are some of most commonly ordered tests but what exactly are they and what do you do with a positive ANA? Check out the Editor’s Pick for October to learn more,” says Physician Editor Bharat Kumar, MD, MME, FACP, FAAAAI, RhMSUS.
Staff |
The ACR’s Regional Advisory Council (RAC) has received several member reports of false results on antinuclear antibody (ANA) tests. The test screens for systemic lupus erythematosus, drug-induced lupus, and other diseases. Results are used to direct treatment, so accuracy is crucial.
Daniel H. Solomon, MD, MPH, & Andrew Concoff, MD, FACR |
Guest columnists Dr. Daniel Solomon & Dr. Andrew Concoff discuss the potential of technology, such as mobile health apps, to enhance remote care & improve access for underserved patients.
Daniel H. Solomon, MD, MPH, & Andrew Concoff, MD, FACR |
Over our 25 years as rheumatologists, care has advanced greatly. We each completed our rheumatology training in the late 1990s when both infliximab and etanercept first arrived on the U.S. market, ushering in the era of biologics in rheumatology. Since this time, our greater understanding of the immunologic basis of many rheumatic diseases has translated…
Michael J. Cammarata, MD |
As rheumatology fellows around the country begin to explore various career opportunities, they typically look to academic rheumatology, private practice, industry and research. Vivek K. Murthy, MD, MSc, however, has carved a unique clinical pathway in both rheumatology and hospital medicine, merging his various skills and interests in medical education, diagnostic expertise and clinical problem…
Vineetha Philip, MD, MPH, Myriam Guevara, MD, Angelina Edwards, MD, & Ziad M. El-Zaatari, MD |
Kidney involvement is a major cause of morbidity and mortality in systemic lupus erythematosus (SLE). Collectively termed lupus nephritis, SLE with kidney involvement comes in many subtypes. The current classification by the International Society of Nephrology/Renal Pathology Society (ISN/RPS), however, does not include lupus podocytopathy, which, through various clinical and epidemiologic studies, has recently been…
Donald Thomas, MD, FACP, FACR, RhMSUS, & Jason Liebowitz, MD |
Think about it. Most rheumatology labs are stuck in the 1960s. Translational biomarker research looks excellent on paper and in theory. However, many barriers exist from the bench to the bedside. This article highlights this problem for the rheumatology community and proposes practical solutions. Case in Point For an example, let’s examine systemic lupus erythematosus…
Vania Lin, MD, MPH, Rebecca Johnson, MD, & Lisa Suter, MD |
Polyarteritis nodosa (PAN) is a necrotizing vasculitis, predominantly involving medium-sized arteries, that causes systemic disease, and, less commonly, cutaneous-limited disease. The population prevalence for PAN ranges from 2 to 33 per million.1-3 Estimates vary due to the increased recognition and classification of other forms of vasculitides over time and variation in the regional prevalence of…
No one-size-fits-all approach exists for the care and treatment of patients with systemic sclerosis (SSc) and SSc with pulmonary involvement. Here, experts discuss some best clinical practices for these patients.
Recent research suggests patients with RA and a positive test for anti-nuclear antibody (ANA) may not have a different disease course than patients with RA who test negative for ANA. However, these patients may experience different treatment courses.