【摘要】 目的　以平菇浸出液为基础成分 ,研制培养结核分支杆菌的一种新型双相培养基。方法　经用H37Rv基础试验及对 351份临床标本用酸性罗氏培养基对照。结果　两种培养基总阳性数为172份 ( 4 9% ) ,其中平菇双相培养基 166份 ( +) ,阳性检出率为 4 7.3%。酸性罗氏培养基 144份 ( +) ,阳性检出率为 4 1.0 3%。分别占总阳性数的 96.51%和 83.72 % ,并且大多数结核杆菌在平菇双相培养基上的初生长时间明显快于酸性罗氏培养基时间。结论　结果表明平菇双相培养基成分来源丰富 ,价格低廉 ,制作方便 ,操作简单 ,适合于我国广大基层医院和结核院所使用。更多还原

【Abstract】 Objective On the base of mushroom extract, processed a new kind of biphasic culture for tuberculosis’s culture.Methods H 37 Rv basic test and 351 clinical samples were cultured on both acid Lowenstein-Jensen culture medium and mushroom biphasic culture.Results It shows that the total positive result is 172(49%). Among them, the mushroom biphasic culture’s positive result is 166(47.2%), the acid Lowenstein-Jensen culture medium is 144(41.0%), and the positive rate (of the total positive result) is 96.5% and 83.7%. For the more, the primary grow time on the mushroom biphasic culture is much shorter. Conclusion All shows that mushroom biphasic culture, which is processed conveniently and cheaply, has good practical value in many basic hospitals and tuberculosis hospitals.更多还原