Student gender was a marker for suboptimal exposure for performing opposite-sex, gender-specific examinations. The only predictor of confidence in performing these examinations was the number of exams performed. Special efforts should be made to eliminate gender disparity in opportunities to perform gender-specific exams.
We performed a retrospective review of an outbreak of Salmonella gastroenteritis that occurred in a community nursing home in 1987. Forty-four of 199 residents had a diarrheal illness; Salmonella heidelberg was isolated from the stool in 19 cases. Although the distribution of cases suggested a common source for the outbreak, no common source of infection could be demonstrated, despite extensive investigation. The clinical presentation of symptomatic individuals ranged from mild diarrhea to a severe gastrointestinal illness, and 26% of symptomatic, culture-positive patients required hospitalization. The median duration of pathogen excretion during convalescence in untreated residents was six weeks, but six patients who were treated with antibiotics shed S. heidelberg for a median duration of 14.5 weeks. We conclude that (1) the clinical spectrum of Salmonella gastroenteritis in nursing-home patients is variable, ranging from mild to severe illness; and (2) nursing-home Salmonella outbreaks impose a high economic burden because of expense of epidemiologic investigation, prolonged isolation measures, hospitalization for severely ill residents, and potential institutional closure.
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