How will big data mined from huge sample sizes in research cohorts, electronic health records, personal health data (e.g., heart rates from Fitbits) and insurance claim data sets change the way physicians interpret something as simple as complete blood count (CBC) test results for individual patients? According to the authors of a paper in the…
Systemic lupus erythematosus (SLE) is an autoimmune-mediated rheumatic disease characterized by multisystem involvement that can cause significant morbidity and mortality. Acute disseminated encephalomyelitis (ADEM) is a rare, fulminant, autoimmune-mediated, demyelinating disease involving the white matter of the central nervous system (CNS), and is considered a manifestation of neuropsychiatric lupus. Few reported cases involve SLE and…
(Reuters)—A U.S. trade association representing medical laboratories filed a lawsuit on Monday challenging a new reimbursement system used by the federal government that it said would reduce how much Medicare pays for labs by about $670 million in 2018. The American Clinical Laboratory Association (ACLA) in a lawsuit in federal court in Washington, D.C., said…
WASHINGTON, D.C.—A 70-year-old woman had been diagnosed with rotator cuff disease three years earlier and received an array of treatments. What she hadn’t received was an X-ray. She’d had an MRI, and her doctor—not an orthopedist or a rheumatologist, but a primary care physician—had zeroed in on degenerative changes in her rotator cuff. The problem,…
What struck me first as I walked by the exam room where Lynn P. sat was the swelling in her fingers and wrists. The bloated hands rested unnaturally on her thighs, palms up, fingers slightly flexed. Her strawberry-blond curls were offset by a high-neck, loose-fitting, burgundy sweater. Her pale skin matched her trim slacks. She had…
A review of data on antinuclear antibodies and tests for rheumatoid arthritis