Arroyo Luis G, Rousseau Joyce, Willey Barbara M, Low Don E, Staempfli Henry, McGeer Allison, Weese J Scott
Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
J Clin Microbiol. 2005 Oct;43(10):5341-3. doi: 10.1128/JCM.43.10.5341-5343.2005.
The recovery of Clostridium difficile from the stools of patients with C. difficile-associated diarrhea was evaluated by use of an enrichment broth (cycloserine-cefoxitin fructose broth supplemented with 0.1% sodium taurocholate [TCCFB]) and was compared to that from selective agar (cycloserine-cefoxitin fructose agar [CCFA]) and alcohol shock followed by inoculation onto blood agar (AS-BA). TCCFB was superior to CCFA and AS-BA, and neither the storage time nor the storage temperature affected the recovery rate.
通过使用一种增菌肉汤(添加0.1%牛磺胆酸钠的环丝氨酸-头孢西丁-果糖肉汤[TCCFB])评估艰难梭菌相关性腹泻患者粪便中艰难梭菌的回收率,并与选择性琼脂(环丝氨酸-头孢西丁-果糖琼脂[CCFA])以及酒精休克后接种到血琼脂(AS-BA)上的回收率进行比较。TCCFB优于CCFA和AS-BA,并且储存时间和储存温度均不影响回收率。