Perez R E
J Clin Microbiol. 1986 Sep;24(3):501-2. doi: 10.1128/jcm.24.3.501-502.1986.
A patient developed bacteremia with CDC group M-6, a Moraxella-like bacterium, after a complicated heart catheterization. He was treated with tobramycin and ampicillin. The aortic valve was later replaced and did not show any signs of infection. The slow growth of M-6 can delay diagnosis and give misleading antibiotic susceptibility results. Penicillin is not always active against this organism.
一名患者在复杂的心脏导管插入术后发生了由CDC M-6组(一种类莫拉菌属细菌)引起的菌血症。他接受了妥布霉素和氨苄西林治疗。后来主动脉瓣被置换,未显示出任何感染迹象。M-6的生长缓慢会延迟诊断并给出具有误导性的抗生素敏感性结果。青霉素对这种微生物并不总是有活性。