Clostridium tertium bacteremia in a non-neutropenic patient with small bowel obstruction

Clostridium tertium-induced bacteremia is a rare condition seen predominantly in neutropenic patients and/or patients with gastrointestinal disease. In this report, we describe a non-neutropenic, 72-year-old patient with a small bowel obstruction who presented with C. tertium bacteremia. Clostridium tertium is aerotolerant and resistant to broad-spectrum cephalosporins. The aerotolerant nature of C. tertium is resulted in delayed identification and reporting since it is not initially considered a candidate for infection.