2003-09-01
Recent emergence of an epidemic clindamycin-resistant clone of Clostridium difficile among Polish patients with C. difficile-associated diarrhea
Publication
Publication
Journal of Clinical Microbiology , Volume 41 - Issue 9 p. 4184- 4187
Analysis of both the antibiotic resistance and the virulence characteristics of anaerobic human microbial pathogens is important in order to improve our understanding of a number of clinically significant infectious diseases, including Clostridium difficile-associated diarrhea (CDAD). We determined the presence of the clindamycin resistance-associated gene ermB and the ribotype of 33 C. difficile strains isolated from Polish patients suffering from CDAD. While all strains produced cytotoxin B (TcdB), enterotoxin A (TcdA) was produced by a subset of 15 strains only. The results showed that a single ermB-positive, TcdA-B+ C. difficile strain with ribotype A has disseminated widely in the two Warsaw hospitals under investigation. Although different strains with the same phenotype were detected, the genotype A strain appeared to be the only one with a clear epidemic character. Apparently, enhanced local spread of CDAD-causing C. difficile may be restricted to a limited number of bacterial genotypes only.
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doi.org/10.1128/JCM.41.9.4184-4187.2003, hdl.handle.net/1765/57871 | |
Journal of Clinical Microbiology | |
Organisation | Department of Medical Microbiology and Infectious Diseases |
Pituch, H., van Belkum, A., van den Braak, N., Obuch-Woszczatyński, P., Verbrugh, H., Meisel-Mikolajczyk, F., & Luczak, M. (2003). Recent emergence of an epidemic clindamycin-resistant clone of Clostridium difficile among Polish patients with C. difficile-associated diarrhea. Journal of Clinical Microbiology, 41(9), 4184–4187. doi:10.1128/JCM.41.9.4184-4187.2003 |