Clostridium perfringens type C in bloody and watery diarrhea in Bangladesh.

A two-week age-matched case-control survey to detect Clostridium perfringens type C-associated illness was conducted among diarrheal patients hospitalized following the consumption of high protein meals on the occasion of an annual religious festival. From the stool of 33 patients screened, C. perfringens type C was isolated from one patient with bloody diarrhea and from two patients with watery diarrhea. In Bangladesh, C. perfringens type C has been isolated in both bloody and watery diarrhoeal illness and is not necessarily associated with necrotizing enteritis (pigbel).