G组β溶血性链球菌在下肢体复发性丹毒中的肛门定植。
Anal colonization of group G beta-hemolytic streptococci in relapsing erysipelas of the lower extremity.
作者信息
Eriksson B K
机构信息
Department of Infectious Diseases, Huddinge University Hospital, S-141 86 Huddinge, Sweden.
出版信息
Clin Infect Dis. 1999 Nov;29(5):1319-20. doi: 10.1086/313467.
DOI:10.1086/313467
PMID:10524984
Abstract
Four patients who had frequent relapses of erysipelas but no obvious portal of entry and no beta-hemolytic streptococci in specimens from conventional culture sites all had group G streptococci in cultures of specimens from the anal canal. It is suggested that anal colonization with group G streptococci, and possibly group A and other beta-hemolytic streptococci, may constitute a reservoir for streptococci in such cases.
摘要
4例丹毒频繁复发但无明显侵入门户且常规培养部位标本中无β溶血性链球菌的患者，肛管标本培养中均有G组链球菌。提示在这类病例中，G组链球菌以及可能的A组和其他β溶血性链球菌在肛门的定植可能构成链球菌的一个储存库。
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