title: An outbreak of Salmonella typhimurium gastroenteritis in a psychiatric hospital.
abstract: An outbreak of Salmonella typhimurium (phage type 12) infection involving 11 patients and 12 members of staff occurred in a psychiatric hospital in Merseyside during a 3-week period in September and October 1984. Bacteraemia did not occur in any patients, those affected having a mild self-limiting diarrhoea. The source of the organism remained unknown but the most probable means of transmission was by person to person contact. The outbreak was controlled by transferring affected patients to an isolation ward. Staff were encouraged to report gastrointestinal symptoms and remain off work until symptom free or until the results of cultures were known. The problems of managing the outbreak are discussed.
mesh_terms: D003428:Cross Infection / Q000453:epidemiology / Q000635:transmission; D003967:Diarrhea / Q000453:epidemiology* / Q000382:microbiology; D004196:Disease Outbreaks; D004739:England; D005243:Feces / Q000382:microbiology; D005759:Gastroenteritis / Q000453:epidemiology* / Q000382:microbiology; D006778:Hospitals, Psychiatric; D006801:Humans; D010564:Personnel, Hospital; D012480:Salmonella Infections / Q000453:epidemiology*; D012486:Salmonella typhimurium / Q000302:isolation & purification