Severe Clostridium difficile–associated colitis in young patients with cystic fibrosis☆,☆☆,★
Section snippets
Patients
Four children with CF from three geographically distinct centers (total population of 244 patients, age range 8 months to 51 years, median age 12 years), had CDAC over a 13-month period (Table). All patients had significant pulmonary disease and pancreatic insufficiency. One patient received immunosuppressive therapy after lung transplantation.
Clinical Diagnosis of CDAC
CD-associated disease was clinically defined as a diarrheal syndrome, usually with crampy abdominal pain and tenderness in a patient with previous or
Epidemiologic Investigations
At the time of CDAC onset, no other cases were recognized in the hospital and no diarrheal diseases were noted in home or school contacts. Despite efforts to identify an epidemiologic factor common to all four (antibiotics, other drugs, type and dose of pancreatic enzyme replacement, demography including socioeconomic status), no link between these patients was found. Three of the four patients received ceftazidime and an aminoglycoside. These antibiotics are used widely in CF, and it is
Discussion
Four children with CF had severe CDAC; each had crampy abdominal pain, fever, and diarrhea. Laboratory examinations and various imaging modalities were also characteristic (Table). Sigmoidoscopy, when done, was diagnostic and should be performed early in any CF patient with suspected CDAC.
The manifestations of CD infection in children may range from asymptomatic colonization or mild self-limited diarrhea to toxic megacolon and severe colitis.2, 3 In CF patients, crampy abdominal pain and loose
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Cited by (36)
Finding the relevance of antimicrobial stewardship for cystic fibrosis
2020, Journal of Cystic FibrosisComplicated Clostridium difficile colitis in children with cystic fibrosis: Association with gastric acid suppression?
2014, Journal of Cystic FibrosisCitation Excerpt :Other risk factors for C. difficile infection common in the CF population include gastrostomy and GI tract surgery [19]. One of the oldest studies in a hospital setting showed a high asymptomatic (32%) carriage rate of toxigenic strains of C. difficile in patients with CF who were on systemic antibiotics [14]. The rate was 17% in non-CF control subjects who were on antibiotics.
Pseudomembranous colitis in cystic fibrosis
2013, Paediatric Respiratory ReviewsCitation Excerpt :The chloride secretory defect may result in unresponsiveness of CF enterocyte to C.difficile toxin similar to cholera toxin.8 Rivlin el al have reported 4 young CF patients with severe C.difficile associated colitis of which 3 patients had N1303K mutation suggesting possible genotype specific predilection to severe disease.4 The use of proton pump inhibitors are not associated with increased risk of C. difficile infection in paediatric CF patients.9
Recurrent Clostridium difficile colitis in cystic fibrosis: An emerging problem
2013, Journal of Cystic FibrosisCitation Excerpt :Several risk factors have been shown to be associated with CDAD in patients with CF including recent antibiotic use, impaired immunity and decreased gastric acidity. A genotype link (N1303K mutation) that may increase susceptibility to CDAD has been described between CF and C. difficile [6]. However, despite the frequent antibiotic use in patients with CF, the incidence of CDAD remains relatively low.
Nonpulmonary Manifestations of Cystic Fibrosis
2012, Kendig and Chernick's Disorders of the Respiratory Tract in ChildrenNonpulmonary Manifestations of Cystic Fibrosis
2006, Kendig's Disorders of the Respiratory Tract in Children
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From the Department of Pediatrics, Carmel Medical Center, Haifa, The B. Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Department of Pediatrics, Sheba Medical Center, Tel Hashomer, Department of Pediatrics, Shaare Zedek Medical Center, Jerusalem, Israel.
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Reprint requests: Joseph Rivlin, MD, Department of Pediatrics, Carmel Medical Center, 7 Michal Street, Haifa 34362, Israel.
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