the association of celiac disease and type i diabetes mellitus has been known for some time. this study was undertaken to investigate the prevalence of celiac disease (cd) in diabetic children and adolescents. eighty-seven patients (44 females, 43 males) aged 2- 18 years, with type i diabetes participated in this study. a group of 87 healthy unrelated girls and boys matched for age and gender s...

Crohn's disease (CD) is a chronic, relapsing inflammatory disorder that can occur anywhere along the gastrointestinal tract. The precise etiology of CD is still unclear but it is widely accepted that a complex series of interactions between susceptibility genes, the immune system and environmental factors are implicated in the onset and perpetuation of the disease. Increasing evidence from expe...

The intestinal epithelium forms an essential element of the mucosal barrier and plays a critical role in the pathophysiological response to different enteric disorders and diseases. As a major enteric dysfunction of the intestinal tract, inflammatory bowel disease is a genetic disease which results from the inappropriate and exaggerated mucosal immune response to the normal constituents in the ...

The efficacy of anti-TNF-α antibodies including infliximab and adalimumab for refractory intestinal Behcet's disease has recently been demonstrated in a series of case reports. The efficacy of switching to a different kind of anti-TNF-α agent in the face of refractoriness to one kind of anti-TNFα agent, a common practice of proven efficacy in rheumatoid arthritis, has yet not been reported for ...

Changes in bacterial communities are associated with the pathogenesis of many diseases including inflammatory bowel disease and liver disease. Dysbiosis can induce intestinal inflammation resulting in increased intestinal permeability and bacterial translocation. The majority of chronic liver diseases are associated with bacterial translocation resulting in or enhancing an inflammatory response...

BACKGROUND Intestinal tuberculosis is a rare disease in western countries, affecting mainly immigrants and immunocompromised patients. Intestinal tuberculosis is a diagnostic challenge, especially when active pulmonary infection is absent. It may mimic many other abdominal diseases. CASE PRESENTATION Here, we report a case of isolated colonic tuberculosis where the initial diagnostic workup w...

Inflammatory bowel disease (IBD) is a chronic nonspecific intestinal inflammatory disease, including ulcerative colitis (UC) and Crohn's disease (CD). Its pathogenesis remains not yet clear. Current researchers believe that after environmental factors act on individuals with genetic susceptibility, an abnormal intestinal immune response is launched under stimulation of intestinal flora. However...

BACKGROUND & AIMS Celiac disease is a chronic inflammatory disease of the small intestine mucosa due to permanent intolerance to dietary gluten. The aim was to elucidate the role of small intestinal epithelial cells in the immunopathology of celiac disease in particular the influence of celiac disease-associated bacteria. METHODS Duodenal biopsies were collected from children with active celi...

Intestinal microecology refers to the interaction between host and microorganisms in human intestinal tract, which is composed mainly of flora. microflora affects physiological pathological changes through metabolic activity interaction. Precancerous lesion liver a potential benign disease, may lead malignant transformation liver. It intermediate stage from transformation. Recent studies have s...

Inflammatory bowel disease (IBD) is a multifactoral disease caused by dysregulated immune responses to commensal or pathogenic microbes in the intestine, resulting in chronic intestinal inflammation. An emerging population of patients with IBD occurring before the age of 5 represent a unique form of disease, termed Very Early Onset (VEO)-IBD, which is phenotypically- and genetically-distinct fr...