Isolation of an obligately anaerobic Streptococcus pneumoniae from blood culture.
نویسندگان
چکیده
An obligately anaerobic strain of Streptococcus pneumoniae was isolated from blood culture in a 14-month-old child with an upper respiratory tract infection.
منابع مشابه
Use of anaerobic culture for the improved isolation of Streptococcus pneumoniae.
The following report compares the results of aerobic and anaerobic cultivation for the primary isolation of Streptococcus pneumoniae (the pneumococcus) from the respiratory tract of children. Of 414 specimens of respiratory tract secretions cultured, 65 (15-7%) yielded pneumococci; 31 (47-7%) grew both aerobically and anaerobically, but 34 (52-3%) strains were isolated only from the anaerobic c...
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The use of anaerobic incubation for the culture of Streptococcus pneumoniae from sputum was compared with incubation in carbon dioxide in air. A coagglutination test for pneumococcal antigen was used as an index of the number of specimens containing pneumococci. A total of 334 specimens were examined. There was evidence of pneumococcal colonisation by culture or coagglutination, or both, in 48 ...
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We compared the relative efficacy of three methods for the isolation of Streptococcus pneumoniae in lower respiratory secretions. Based on results from 294 clinical specimens, we found that S. pneumoniae was isolated at a frequency of 65% with 5% sheep blood agar or 5% sheep blood agar containing 5 micrograms of gentamicin per ml, both incubated in 5% CO2. Anaerobic incubation of 5% sheep blood...
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The results for 281,797 blood culture sets of specimens collected from adult patients at the Mayo Clinic over an approximately 8-year period (1 November 1984 through 30 November 1992) were analyzed in order to determine whether there were differences in the types of microorganisms isolated over this time and to assess the usefulness of anaerobic culturing of blood. Each blood culture set consis...
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ورودعنوان ژورنال:
- Journal of clinical microbiology
دوره 6 2 شماره
صفحات -
تاریخ انتشار 1977