NEW YORK (Reuters Health)—An adherent-invasive E. coli pathotype present in the bowel may contribute to the development of Crohn’s disease-associated spondyloarthritis, researchers say. “Clinical symptoms, including extra-intestinal manifestations, in Crohn’s disease offer a portal into the microbial, immune, and genetic mechanisms underlying disease pathogenesis,” Dr. Randy S. Longman from Weill Cornell Medical College in New…
Search results for: Crohn’s disease
Biomarkers Differentiate Crohn’s Disease from Ulcerative Colitis
NEW YORK (Reuters Health)—Newly identified biomarkers could aid in the diagnosis of inflammatory bowel disease (IBD) and help guide therapy, Canada-based researchers report. Accurately differentiating between Crohn’s disease (CD) and ulcerative colitis (UC) is important for ensuring early and appropriate treatment. However, the conditions can’t be reliably distinguished based on clinical symptoms, site of disease,…
The Microbiome in Pediatric Rheumatic Diseases
The human intestinal microbiota is home to more than 1,000 bacterial species, containing approximately 3 million genes, many of which code for functions that have the potential to affect human physiology.1 Smaller numbers of organisms are also present in the skin, upper gastrointestinal tract, female reproductive tract and the oro- and nasopharynx. As tools have…
Research Provides Insight into Impact of Microbiome on Health, Rheumatic Disease
The microbiome comprises diverse microbial flora, including bacteria, viruses and fungi, that live on mucosal surfaces, predominantly the skin and digestive tract. Microbes evolved billions of years prior to the development of modern Homo sapiens 200,000 years ago; we have always existed with their ubiquitous presence. Despite this, the first microbe was not visualized until…
2015 ACR/ARHP Annual Meeting: Skin Issues in Rheumatic Diseases Present Challenges
SAN FRANCISCO—A 40-year-old woman shows up in the clinic with scarring alopecia, with an area of hyperpigmentation on the rim of her scalp, extending from just behind the temple to behind her ears. An examination with a dermatoscope shows hyperkeratotic follicular plugging. The case—in this example, the discoid form of cutaneous lupus erythematosus (DLE)—is one…
The Genetic Factor: Research Examines Genetic Heritability for Pediatric Autoimmune Diseases
Recent research has helped further define genetic heritability for pediatric autoimmune diseases. In an interview, Dr. Hakon Hakanarson discusses how understanding common genetic factors can help develop risk prediction and treatments for such diseases as juvenile idiopathic arthritis, lupus and celiac disease…
ACR/ARHP Annual Meeting 2012: Spondylarthritis Criteria Changing Landscape of the Disease
More finely tuned view of ankylosing spondylitis leads to better treatment, expert says
How Microbes, Mycobacteria, and Metastases May Alter the Way We Look at Rheumatic Diseases
Studying the relationships between microbes and their hosts, the role for Bacille Calmette Guerin (BCG) as a vaccine for Type I diabetes, and emotional stress and bone metastases
Resunab Fast Tracked to Treat Scleroderma, Plus, Infliximab Biosimilars in Europe
The FDA has fast-tracked the development of a drug to treat systemic sclerosis, or scleroderma; initial clinical trials started in June. Also, a major hospital group in France has selected the biosimilar infliximab to treat its patients with RA, Crohn’s disease and psoriasis…
Case Report: Complicated Presentation Eventually Explained by Rare Syndrome
Pachydermoperiostosis (PDP), also known as Touraine-Solente-Golé syndrome or primary hypertrophic osteoarthropathy, is a rare syndrome that can be inherited as autosomal dominant, autosomal recessive, or sporadically. This progressive disease primarily affects males, who tend to have more severe features than females. PDP usually occurs during adolescence, often starting around puberty.1 The main clinical features are…
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