摘要
目的探讨慢性腹泻患者肠道微生态的菌群变化情况。方法对６４例慢性腹泻患者、３０例健康人的粪便进行１３种厌、需氧菌培养。结果６４例慢性腹泻患者肠道菌群均发生显著失调，表现双歧杆菌、肠球菌显著低于健康人（Ｐ＜０．０５），优杆菌、韦荣氏球菌、产气荚膜梭菌显著高于健康人（Ｐ＜０．０１）。结论慢性腹泻患者肠道菌群发生显著失调，抗生素是影响肠内菌群紊乱的重要因素。
bjective\ To explore the changes of intestinal microflora in patients with chronic diarrhea.\ Methods\ 13 classic species of aerobic and anaerobic bacteria were cultured in feces of 64 cases with chronic diarrhea and 30 cases of normal controls.\ Results\ The balance of intestinal of microflora in all patients was markedly disturbed. Bifidobacterium,enterococcus were significantly lower in patients compared with the controls(P<0.05). Eubacterium,clostridium perfringens,veillonella were significantly higher in patients compared with the controls(P<0.01).\ Conclision\ Marked disturbance occured in patients with chronic diarrhea. Antibiotics was an important cause of the disturbance.
出处
《福建医科大学学报》
1997年第4期421-423,共3页
Journal of Fujian Medical University
关键词
肠道菌群
腹泻
病例分析
intestinal microflora
diarrhea,chronic
