Preston D M, Adrian T E, Christofides N D, Lennard-Jones J E, Bloom S R
Gut. 1985 Oct;26(10):1059-64. doi: 10.1136/gut.26.10.1059.
Motilin, pancreatic polypeptide and gastrin blood concentrations in response to drinking water have been studied in 40 patients with functional bowel disease and compared with results in two groups of healthy control subjects. Patients with slow transit constipation and idiopathic megacolon showed impaired motilin release. Pancreatic polypeptide release was reduced in patients with slow transit constipation, but increased in those with functional diarrhoea. Gastrin release was impaired in all groups complaining of chronic constipation. Circulating motilin, pancreatic polypeptide and gastrin concentrations appear to bear some relationship to intestinal transit time in patients with functional bowel disorders.
对40例功能性肠病患者饮用后胃动素、胰多肽和胃泌素的血药浓度进行了研究,并与两组健康对照者的结果进行了比较。慢传输型便秘和特发性巨结肠患者的胃动素释放受损。慢传输型便秘患者的胰多肽释放减少,但功能性腹泻患者的胰多肽释放增加。所有主诉慢性便秘的患者胃泌素释放均受损。在功能性肠病患者中,循环中的胃动素、胰多肽和胃泌素浓度似乎与肠道转运时间存在一定关系。