The Motility of Colon in Diarrhea in the Dog.

概要

論文の詳細を見る
The following experiment has been made to clarify the motility of the large intestine in diarrhea by the use of adult morgrel dogs as subject.<BR>The following results have been obtained by recording and assessing the motility of the intestine by roentgenograpy with time and by the use of a strain gauge force transducer regarding the motility of the large intestine in which diarrhea of various types in experimental animal models in which diarrhea was observed experimentally, entire shaft vagotomy and loading of restraint stress.<BR>Decrease of the normal motility of the large intesinal segment was observedin diarrhea, but giant migrating contraction (GMC) was seen frequently. This was the phenomenon observed in all the subjects which developed diarrhea regardless of its cause.<BR>It was suggested that the large intestinal motility in diarrhea which is pointed out conventinally had frequent occurrences of GMC. The intestine in diarrhea is hypokinetic, but it was considered, on the other hand, that the organ is in hypersensitive and hyperreactive states by which GMC occurs frequently.
日本大腸肛門病学会の論文