Objectives. The aim of this study is to investigate the effects of coeliac disease on cardiac function in children using conventional transthoracic echocardiography (TTE) and tissue Doppler echocardiography (TDE). Methods. Coeliac disease patients were evaluated in two different groups based on serum endomysial antibody (EmA) titers (EmA (+) and EmA (-)), and the data obtained by conventional a...

The purpose of this study was to evaluate the use of rectal gluten challenge in the diagnosis of coeliac disease. A total of 103 patients with features suggestive of this diagnosis were prospectively enrolled into the study; a diagnosis of coeliac disease was based on strictly defined criteria used in judging the proximal jejunal biopsy. On that basis, 45 out of the 103 patients were deemed to ...

background: mycobacterium tuberculosis is a major cause of mortality and morbidity worldwide. infection with this bacterium is known to induce the development of autoantibodies of which a few are also known to be diagnostic markers for some other diseases. antineutrophil cytoplasmic antibodies (anca's) are among those autoantibodies used in clinical setting for diagnosing systemic vasculit...

Morphological, biochemical, and histopathological alterations in the paraspinal skeletal muscle of patients with adolescent idiopathic scoliosis (AIS) have been extensively reported. We evaluated rotator muscle fibers from the apex vertebra of AIS patients through histological and immunohistochemical analysis. A population of 21 female AIS patients who underwent corrective surgery between 2010 ...

OBJECTIVE Published studies on the prevalence of celiac disease in type 1 diabetes mellitus from the Arab World are scant. We aim to report the prevalence of celiac disease in Omani children with type 1 diabetes mellitus. METHODS Children with type 1 diabetes mellitus were prospectively screened for celiac disease, at Sultan Qaboos University Hospital, Muscat, Oman over a period of one year (...

OBJECTIVE To investigate the extent to which the detection of antibodies to gliadin, endomysium, and jejunum predicts the eventual diagnosis of coeliac disease according to the revised ESPGAN diagnostic criteria in a group of patients in whom there is a high suspicion of coeliac disease. DESIGN Clinical assessment and laboratory analysis of patients with suspected coeliac disease. SETTING G...

OBJECTIVES Due to the similarity in the clinical presentation, morphology, and course, celiac disease (CD) may be mixed up with other immunological disorders, such as multiple sclerosis (MS). CASE REPORT In a 43-year-old Caucasian male with a history of diarrhea and colics since young age, progressive sensory disturbances developed since age 18 years. At age 34, he was diagnosed as relapsing-...

We examined intramuscular endomysial collagen, cross-linking, and advanced glycation end products, as well as the general and contractile protein concentration of 20 young (25 +/- 3 yr) and 22 old (78 +/- 6 yr, range: 70-93 yr) sedentary men and women to better understand the underlying basis of changes in skeletal muscle mass and function that occur with aging. The old individuals had an impai...

Coeliac disease is a gluten-sensitive enteropathy that develops in genetically susceptible individuals. The disease exhibits many features of an autoimmune disorder. These include the production of highly specific anti-endomysial autoantibodies directed against the enzyme tissue transglutaminase. It is well accepted that wheat-, barley- and rye-based foods should be excluded in the gluten-free ...

To study the effects of transforming growth factor beta 1 (TGF-β1) on fibrosis and failure of regeneration of skeletal muscles, we generated a tet-repressible muscle-specific TGF-β1 transgenic mouse in which expression of TGF-β1 is controlled by oral doxycycline. The mice developed muscle weakness and atrophy after TGF-β1 over-expression. We defined the group of mice that showed phenotype withi...