摘要
对３０例脾虚泄泻病人及２２例正常成年人粪便中的１０种厌氧菌、需氧菌进行定量研究。结果显示，脾胃虚弱型病人中，双歧杆菌、拟杆菌、消化球菌等厌氧菌明显减少；脾虚肝部型病人中，则肠杆菌相对增多。脾虚泄泻患者双歧杆菌（Ｂ）/肠杆菌（Ｅ）比值低于正常人。揭示厌氧菌减少、Ｂ／Ｅ值改变是牌失健运患者肠道微生态学主要特征。
patients with diarrhea due to asthenia of the spleen and 22 normal adults were quantitatively analysted for 10 speciesbacteria of intestinal tract , including the anaerobes and aerobes. There suits showed that the amount of anaerobes (bifidobacteria,bacteroidaceae lpeptocottus etc) in asthenia type of the spleen and stomact patients is significantly decreased ; and the enterobacteria indepression type of liver-energy and asthenia of spleen relatively increased (P <0. 05 ). The bifidobacteria/enterobacteria (B/E ) ratio in diarrhea due to asthenia of the spleen is decreased than that of normal cases. The results also suggested that decreased of the anaerobes and B/E ratio are predominantly characteristic of microecology in the spleen fails to transprot and convert.
关键词
泄泻
脾虚泄泻
微生态学
Diarrhea due to asthenia of the spleen
Intestinal flora
