â  â celiac disease (cd) was traditionally believed to be a chronic enteropathy, almost exclusively affecting people of european origin. celiac disease is the permanent intolerance to dietary gluten, the major protein component of wheat. the availability of new, simple, very sensitive and specific serological tests has shown that cd is as common in middle eastern countries as in europe, austral...

alzheimer's disease (ad) is the most prevalent neurodegenerative disorder. it is characterized by formation of amyloid plaques and neurofibrillary tangles in the brain, degeneration of the cholinergic neurons and neural cell death. this study was aimed to investigate the effect of a triazine derivative, c16h12cl2n3s, on learning in an alzheimer's rat model. animals were divided into seven group...

patients with valvular heart disease and suffering atrial fibrillation of more than 12 months duration have a low probability of remaining in sinus rhythm after valve surgery alone. we performed intra-operative radiofrequency ablation or cryoablation as an alternative to surgical maze ііі procedure to create linear lesion lines for conversion of this arrhythmia to sinus rhythm. a total of 30 pa...

Celiac disease also known as gluten-sensitive enteropathy is characterized by intestinal mucosal damage and malabsorption from dietary intake of wheat, rye or barley. Symptoms may appear with introduction of cereal in the first 3 years of life. A second peak in symptoms occurs in adults during the third or forth decade and even as late as eight decade of life. The prevalence of this disease is ...

Les bandes fibreuses formees a la suite de la rupture partielle du sac amniotique, provoquent chez le toetus, des malformations distales associees parfois aux lesions craniofaciales.  - oedeme monstrueux de la main droite, - syndactylie distale des ·doigts de la main gauche, - equino-varus du pied droit.

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background: symptoms consistent with irritable bowel syndrome (ibs) are common among patients with inflammatory bowel disease (ibd) in remission phase, and clinicians have difficulties in interpreting such symptoms as an ongoing disease activity or a coexistent ibs. we investigated if the assessment of fecal calprotectin (...

introduction worldwide, chronic liver disease is a major cause of morbidity and mortality. causes of elevated serum alanine aminotransferase (alt) levels vary depending on the population under study. the aim of this study is to evaluate the frequency and causes of persistently elevated alt levels in patients of the gastroenterology (gi) clinics in ghaem and emam reza hospitals in mashhad, iran....