Can Clostridium tertium grow aerobically?
Clostridium tertium is an endospore-forming Gram-positive bacillus, which may grow aerobically and does not produce exotoxins. It can be isolated in soil and the gastrointestinal tract of humans and other animals, but rarely occurs in clinical samples. To date, its role as a human pathogen remains uncertain.
Is Clostridium tertium an Aerotolerant?
Abstract. Clostridium tertium has been increasingly reported as a human pathogen. This organism is an aerotolerant Gram-positive rod that is often mistaken for other organisms, such as Lactobacillus or Bacillus species.
Where is Clostridium tertium found?
Clostridium tertium is a Gram-positive, spore forming, anaerobic bacillus found in the soil and the gut of many animal species, including humans.
What is Clostridium tertium?
Clostridium tertiumis distributed in the soil and in animal and human gastrointestinal tracts. C. tertiumhas been isolated from patients with blood diseases, immune disorders, and abdominal surgeries.
What are the risk factors for bacteremia due to Clostridium tertium?
In the previous cases and/or retrospective studies, intestinal mucosa damage has been suggested to be one of the major risk factors for bacteremia due to C. tertium[13].
What is the treatment for Clostridium tertium bacteremia?
Treatment. Clostridium tertium bacteremia can cause fever, and directed antibiotic therapy is indicated. C. tertium is commonly (but not universally) resistant to many β-lactam antibiotics such as penicillin and cephalosporin; clindamycin; and metronidazole; but it is susceptible to vancomycin, trimethoprim-sulfamethoxazole,…
Is Clostridium tertium resistant to metronidazole?
Based on antimicrobial susceptibility tests for C. tertiumstrains from the literature, there are differences among clinical C. tertiumstrains. Some previous studies showed resistance of C. tertiumto β-lactams, clindamycin, and metronidazole.