In the late 1990s, Thomas Baranowski, PhD, professor of pediatrics specializing in nutrition at the Baylor College of Medicine, Houston, applied for a grant. For years, he had been interested in finding ways to get children to change their diet and physical activity. He decided to try a video game, and he got the money…
Background Autoimmune diseases, such as rheumatoid arthritis (RA) and systemic lupus erythematous, occur when the body attacks its own tissue because it cannot differentiate between self and non-self. This is mainly through deregulation of the immune system. Vitamin D has been known to play a critical role in bone mineralization and bone health. Activated vitamin…
(Reuters Health)—Total knee replacement can usually relieve pain and improve function, but a nonsurgical regimen can also be effective in some people without posing the complication risks of surgery, according to a new study. The study found that while 85% of patients who underwent surgery showed clinically-significant improvement after one year, so did 67% assigned…
NEW YORK (Reuters Health)—Even doctors and nurses don’t always follow the healthy lifestyle choices they recommend for patients to reduce the risk of medical problems, such as obesity, heart disease and diabetes, a U.S. study suggests. Although rates of these conditions appeared lower among healthcare workers than other people, the diseases were still common. They…
Musculoskeletal (MSK) ultrasound is a valuable imaging modality for the practicing rheumatologist and provides an efficient tool with high diagnostic value in the evaluation of patients with musculoskeletal complaints. The use of MSK ultrasound has evolved in the U.S. due to the emergence of less-expensive, portable ultrasound units, which provide high-quality gray-scale and power Doppler…
Nathan Wei, MD, FACP, FACR, admits that he didn’t exactly agree with the amount certain things were encouraged in his family. “Aspects such as academics and music were focused on so much,” he says. “I wanted to break out from that upbringing. I wanted to add in more of what I wanted to do.” And…
Rheumatic diseases, such as rheumatoid arthritis (RA), systemic lupus erythematosus (SLE) and vasculitis, can affect the body in many ways, but perhaps the most serious is the increased risk of heart disease for many patients. As the risk of atherosclerosis in autoimmune disease patients gains increased attention, rheumatologists and cardiologists are collaborating more often to…
In a global Phase 3 trial, subcutaneous secukinumab proved safe and effective in patients with psoriatic arthritis. Also, a version of aspartyl-alanyl diketopiperazine, a biologic for knee OA, has entered Phase 3 trials…
How the immune system reacts to potential harm, such as lack of oxygen and inflammation, depends greatly on the human body’s metabolic processes and pathways, according to speakers at FOCIS 2015 in San Diego this past June. During a session devoted to metabolism and the immune system, researchers talked about recent studies that shed light…
“Worst of all is the pain in my calves,” she said. “It feels like burning deep inside.” So began my first encounter with a 69-year-old woman who was referred to rheumatology clinic for evaluation of two months of constitutional symptoms and a positive ANCA test, which had been ordered by her primary care doctor. Her…