نتایج جستجو برای: c difficile enterotoxin a
تعداد نتایج: 13645486 فیلتر نتایج به سال:
Recent emergence of a virulent strain of Clostridium difficile demonstrates the importance of tracking C. difficile incidence locally. Our survey of New Jersey hospitals documented increases in the rates of C. difficile disease (by 2-fold), C. difficile-associated complications (by 7-fold), and C. difficile outbreaks (by 12-fold) during 2000-2004.
1) To determine the prevalence of C. difficile contamination in patient rooms and the general environment of a community hospital; 2) Compare C. difficile strains between patients with C. difficile infection (CDI) and the environment using PCR ribotyping; 3) To determine what environmental surfaces are most likely contaminated with C. difficile; 4) Identify factors associated with C. difficile ...
Peptoclostridium difficile (Clostridium difficile) is the major pathogen associated with infectious diarrhea in humans. Concomitant with the increased incidence of C. difficile infection worldwide, there is an increasing concern regarding this infection type. This study reports a draft assembly and detailed sequence analysis of C. difficile strain ZJCDC-S82. The de novo assembled genome was 4.1...
Purpose Clostridium difficile colonization and infection are commonly associated with poor outcomes in patients with pediatric inflammatory bowel disease (PIBD). We aimed to investigate the prevalence of C. difficile colonization and infection at the time of diagnosis and to evaluate risk factors associated with the development of C. difficile infection during the course of PIBD treatment. Me...
By using counterimmunoelectrophoresis (CIEP), Clostridium perfringens enterotoxin was successfully demonstrated in fecal samples collected within 1 day of attack from sick individuals involved in a bacteriologically and epidemiologically proven outbreak of C. perfringens food poisoning. In contrast, enterotoxin was not demonstrable in fecal samples of apparently healthy individuals both at high...
BACKGROUND Treatment of community-acquired pneumonia (CAP) with newer fluoroquinolones may contribute to selection for Clostridium difficile. We studied the prevalence of C. difficile carriage and C. difficile infection (CDI) on admission, and nosocomial acquisition rates in patients hospitalized for CAP and compared different empirical treatment strategies. METHODS In a prospective study amo...
clostridium difficileisa binding warm-positive rod and anaerobic organism, which was first described in 1935 as bacillus difficile. epidemiology of cdi has changed considerably on 2000. occurrence and severity of the disease including ulcerative colitis(inflammation of the colon), colectomy(colon section) and mortality had increased. recent studies have reported clostridium difficile prevalenc...
OBJECTIVES Despite multiple risk factors and a high rate of colonization for Clostridium difficile, the occurrence of C. difficile infection in patients with cystic fibrosis is rare. The aim of this study was to compare the prevalence of binding C. difficile toxin-specific immunoglobulin (Ig)A, IgG and anti-toxin neutralizing antibodies in the sera of adults with cystic fibrosis, symptomatic C....
Clostridium difficile infection. The mortality rate of fulminant C. difficile infection is reported to be as high as 50%. Fecal microbiota transplantation is a highly effective treatment in patients with recurrent or refractory C. difficile infection. However, there are few published articles on the use of such transplantation for fulminant C. difficile infection. Here, we report on a patient w...
Fecal specimens from 223 subjects were evaluated for the presence of Clostridium difficile by use of a selective medium developed in our laboratory and for the presence of C. difficile cytotoxin. C. difficile and cytotoxin were detected in 89 and 83%, respectively, of patients with antimicrobial agent-associated pseudomembranous colitis (PMC). In patients in whom PMC was not documented, C. diff...
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