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Biomedical subjects

F Barclay

Publications and source records attributed to F Barclay.

7 recordsLinked to original sources
PubMed1987

Treatment of relapsing Clostridium difficile diarrhoea by administration of a non-toxigenic strain.

Two patients with relapsing Clostridium difficile diarrhoea following metronidazole and vancomycin therapy were colonised with a non-toxigenic avirulent Clostridium difficile strain given orally in three doses. Both patients appeared to respond without side-effects. Oral bacteriotherapy with a defined nontoxigenic strain of Clostridium difficile would appear to represent an acceptable, alternative and novel way to treat hospitalised patients who relapse with Clostridium difficile diarrhoea after specific antibiotic therapy.

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PubMed1985

Diarrhoea due to enterotoxigenic Clostridium perfringens: clinical features and management of a cluster of ten cases.

Clostridium perfringens has recently been shown to be associated with antibiotic-associated diarrhoea. We describe here the clinical features and management of an outbreak of diarrhoea in a Geriatric Unit. Ten cases were due to enterotoxigenic C. perfringens and in these cases there was a highly significant correlation with recent antibiotic administration (P = 0.0001). The importance of early recognition of C. perfringens as a cause of infective diarrhoea in the elderly is stressed.

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PubMed1984

Enterotoxigenic Clostridium perfringens: a possible cause of antibiotic-associated diarrhoea.

Free Clostridium perfringens enterotoxin was detected in the stools of 11 patients with diarrhoea. All had high faecal counts of enterotoxigenic strains of C perfringens, mostly of serotypes not commonly associated with food poisoning. 10 of these 11 patients had severe or prolonged diarrhoea which had developed after antibiotic treatment. Enterotoxigenic C perfringens appears to be one of the causes of antibiotic-associated diarrhoea.

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PubMed1983

Household pets as a potential reservoir for Clostridium difficile infection.

The purpose of this study was to assess the carriage of Clostridium difficile by household pets to determine their potential as a reservoir of infection. The selective cycloserine-cefoxitin medium was used for C difficile isolation, and tissue culture used for detection of cytotoxin. Carriage of C difficile by household pets was found to be common (23%). The carriage tends to be transient and does not appear to be associated with gastrointestinal disease. Although carriage was higher in animals who had antecedent antibiotic treatment (31%) compared to those which had not (19%), the differences were not statistically significant. In most cases non-cytotoxigenic strains were isolated. Of the cytotoxigenic strains isolated at least one strain was pathogenic in a well documented animal model of human disease. Both cytotoxigenic and non-cytotoxigenic strains of C difficile could be isolated from the environment of the animals studied.

Animals↗