کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3804189 1245035 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Small intestine and colon motility
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی و دندانپزشکی (عمومی)
پیش نمایش صفحه اول مقاله
Small intestine and colon motility
چکیده انگلیسی

Motor abnormalities of the small and large intestine are common in both functional and organic gastrointestinal disorders. However, the presence of some of these patterns of ‘dysmotility’ in healthy controls, the absence of correlation with symptoms and the poor response to treatments have raised questions as to whether these are epiphenomena rather than pathophysiologically relevant. This is especially the case in functional disorders such as irritable bowel syndrome and slow-transit constipation, where the disturbances of sensitivity and autonomic nerve activity are becoming increasingly important. In motility disorders with an organic basis, such as chronic intestinal pseudo-obstruction and Hirschsprung's disease, the presence of predictable abnormalities of colonic and small bowel motility has helped to define the condition. Radiological proof of dilated small bowel remains the diagnostic gold standard of these conditions. The advent of prokinetic drugs targeting gut serotonin offers the possibility to specifically improve motility and hence symptoms. Furthermore, recognition of the interplay between motility and sensory function in functional and organic gastrointestinal disorders has pointed towards the potential for novel putative therapies, especially electrical neuromodulation of spinal and gut reflexes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Medicine - Volume 39, Issue 4, April 2011, Pages 218–223
نویسندگان
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