结肠性便秘又称为弛缓性便秘,是由于结肠紧张度降低,即肠平滑肌松弛,肠蠕动减弱,致使食物残渣在结肠中运行迟缓,引起便秘。结肠性便秘多发生在体质虚弱、并伴有内脏下垂症状者以及年老体衰、大病以后或体力下降者。长期持续的结肠便秘,会出现腹胀、腹痛、食欲减退等症状。
保持丰富蔬菜饮食的人,对便秘、痔疮和痉挛性结肠等疾病的发病率往往较低。
People who eat vegetable rich diets also tend to have fewer incidences of constipation, hemorrhoids and spastic colon.
目的研究结肠旷置术(CE)治疗顽固性慢传输型便秘(STC)的临床价值及其对肠道功能的影响。
Objective To study the therapeutic value of colonic exclusion (CE) on intractable slow transit constipation (STC) and evaluate its influence on intestinal function.
目的通过回顾性比较分析,探讨结肠运输试验检查在便秘病因学诊断所起的作用。
Objective to retrospectively analyze the role of colonic transit test in diagnosis and aetiology of constipation .
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