BACKGROUND The presence of indistinguishable strains of Clostridium difficile in humans, food animals and food, as well as the apparent emergence of the food-animal-associated ribotype 078/toxinotype V as a cause of community-associated C. difficile infection have created concerns about the potential for foodborne infection. While studies have reported C. difficile in calves, studies of cattle ...

RATIONALE Clostridium difficile infection (CDI) is a symptomatic infection due to the spore-forming bacterium, C. difficile. Asymptomatic C. difficile colonization is the stage in absence of symptoms, with a prevalence of 1.4% to 21% on hospital admission. Proton-pump inhibitors (PPIs) was implicated as a novel potential contributor to CDI. PPIs injection could make asymptomatic C. difficile co...

It has been assumed that symptomatic Clostridium difficile infections do not occur in young infants, as this specific group would lack specific C. difficile toxin receptors. As a consequence, it is often current practice not to test for C. difficile in neonates and young infants up to 2 years of age presenting with (bloody) diarrhea. The evidence to support this is, however, weak and largely ba...

Clostridium difficile, a gram-positive anaerobic bacillus dubbed as the difficult clostridium because it resisted early attempts of isolation and culture. After some decades in the darkness, it became famous, when in 1978, a cytotoxin of the C. difficile was found the responsible of the pseudomembranous colitis. We review in this paper aspects of the epidemiology of the C. difficile in health a...

Clostridium difficile infections are associated with the use of broad-spectrum antibiotics and result in an exuberant inflammatory response, leading to nosocomial diarrhea, colitis and even death. To better understand the dynamics of mucosal immunity during C. difficile infection from initiation through expansion to resolution, we built a computational model of the mucosal immune response to th...

Clostridium difficile is the leading cause of nosocomial antibiotic-associated diarrhea and the major etiologic agent of pseudomembranous colitis. In severe cases, C. difficile infection (CDI) can cause toxic megacolon, intestinal perforation, and death. The intestinal epithelium is the first tissue encountered in the adhesion and colonization of C. difficile, and serves as a physical defense b...

Hospital Physician July 2007 21 D iarrhea and colitis caused by Clostridium difficile infection is a significant clinical problem in hospitalized patients. There are an estimated 3 million new cases of C. difficile– associated diarrhea and colitis in US hospitals each year, affecting as many as 10% of patients hospitalized for more than 2 days.1 The incidence of C. difficile– associated diarrhe...

Clostridium difficile is the leading cause of nosocomial infections in the United States, adding billions of dollars per year to health care costs. A vaccine targeted against the bacterium would be extremely beneficial in decreasing the morbidity and mortality caused by C. difficile-associated disease; a vaccine directed against a colonization factor would hinder the spread of the bacterium as ...

The incidence of Clostridium difficile infection in the United Kingdom has increased since the late 1990s. High profile outbreaks in the United States, Canada, and northern Europe have been associated with a previously uncommon but highly virulent strain known as ribotype 027. A recent review in the BMJ examined the role of surgery in treating C difficile colitis. This review focuses on the pre...

Clostridium difficile infection (CDI) is the most common cause of hospital-acquired diarrhea. A limited number of studies have looked at the risk factors for recurrent CDI. Mitochondrial NeuroGastroIntestinal Encephalopathy (MNGIE) is a rare multisystemic disorder that causes gastrointestinal dysmotility. Herein we present a patient with MNGIE who suffered recurrent and severe C. difficile infe...