악성종양환자에서 발생한 Clostridium citroniae 균혈증 2예
Two Cases of Clostridium citroniae Bacteremia in Cancer Patients
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초록
Clostridium citroniae은 C. clostridioforme에 포함되었던 것이 새롭게 분류되어 명명된 균종이다. Clostridium 균종은 아포를 형성하는 절대무산소성 그람양성 막대균이지만, C. citroniae은 도말 염색 시 흔히 그람음성으로 보이고, 아포가 잘관찰되지 않아 동정이 어렵다. 저자들은 C. citroniae가 항암치료를 받은 암환자의 혈액과 복수에서 동시에 분리된 1예와혈액에서 분리된 1예를 경험하였기에 보고하는 바이다. [대한임상미생물학회지 2010;13:125-127]
Abstract
Clostridium citroniae is a novel species reclassified from C. clostridioforme. Clostridium species are obligate anaerobes and spore-forming gram-positive rods. However, C. citroniae stains gram negative and does not consistently produce spores, making it difficult to identify. We isolated C. citroniae from the blood and peritoneal fluid of one patient, and from the blood of another patient, both of whom were undergoing cancer chemotherapy. (Korean J Clin Microbiol 2010;13:125-127)
참고문헌 (9)
- Murry PR, "Manual of Clinical Microbiology. 9th ed", pp.889~910 (2007), American Society for Microbiology
- Finegold SM, "Clostridium clostridioforme: a mixture of three clinically important species", Eur J Clin Microbiol Infect Dis, 24, pp.319~324 (2005)
- Warren YA, "Clostridium aldenense sp. nov. and Clostridium citroniae sp. nov. isolated from human clinical infections", J Clin Microbiol, 44, pp.2416~2422 (2006)
- Bodey GP, "Clostridial bacteremia in cancer patients. A 12-year experience", Cancer, 67, pp.1928~1942 (1991)
- Summanen P, "Wadsworth anaerobic bacteriology manual. 5th ed" (1993), Star Publishing
- Elsayed S, "Human infection caused by Clostridium hathewayi", Emerg Infect Dis, 10, pp.1950~1952 (2004)
- Song Y, "Clostridium bolteae sp. nov., isolated from human sources", Syst Appl Microbiol, 26, pp.84~89 (2003)
- Woo PC, "Bacteremia due to Clostridium hathewayi in a patient with acute appendicitis", J Clin Microbiol, 42, pp.5947~5949 (2004)
- Chen YM, "Clostridium bacteremia: emphasis on the poor prognosis in cirrhotic patients", J Microbiol Immunol Infect, 34, pp.113~118 (2001)