Veronique Morinville1, Jane McDonald. 1. Division of Pediatric Gastroenterology and Nutrition, McGill University Health Center, Montreal, Canada.
Abstract
OBJECTIVE: Clostridium difficile-associated diarrhea is a major problem in adults. The present study was conducted to assess risk factors and outcomes in children with C difficile-associated diarrhea. METHODS: Laboratory records at a university-affiliated pediatric hospital were reviewed for all C difficile toxin-positive stools (cell culture cytotoxin assay) between 2000 and 2003. Charts on identified patients were reviewed. RESULTS: Two hundred patients with a diagnosis of C difficile-associated diarrhea were identified between February 2000 and November 2003. There were 107 males and 93 females (mean age 5.4 years; median age 2.6 years). Underlying factors were identified in 19% (12 patients underwent chemotherapy; seven patients had Crohn's disease; six were transplantation recipients; seven an immunodeficiency; four with Hirschsprung disease; two diagnoses of 'other'). Of the 200 identified patients, 149 (74.5%) had documentation of antibiotics in the previous two months (32 penicillins; 38 cephalosporins; three clindamycin, nine other single-agent, 59 multiple; eight not specified), and 111 (55.5%) had been hospitalized in the previous month. The symptoms of C difficile-associated diarrhea included bloody stools in 12.5% and frequent watery stools in 79%. Hospitalization was required in 27 of 116 outpatients; stay was prolonged in seven of the 84 patients already hospitalized. Fifty-five per cent received metronidazole, 34% were not treated, and treatment data were not available for the remainder. Recurrence occurred in 31% of those treated and retreatment consisted of vancomycin (15%), probiotics (15%) and cholestyramine (6%). No colectomies were required but two deaths occurred. CONCLUSIONS: The majority of pediatric patients developing symptomatic C difficile-associated diarrhea had antibiotic exposure or hospitalization within the previous one to two months. This is higher than previously reported. One-third had spontaneous symptom resolution. For those treated, recurrence rates were high. Mortality was significantly lower than described in adults, in agreement with prior literature.
OBJECTIVE:Clostridium difficile-associated diarrhea is a major problem in adults. The present study was conducted to assess risk factors and outcomes in children with C difficile-associated diarrhea. METHODS: Laboratory records at a university-affiliated pediatric hospital were reviewed for all C difficile toxin-positive stools (cell culture cytotoxin assay) between 2000 and 2003. Charts on identified patients were reviewed. RESULTS: Two hundred patients with a diagnosis of C difficile-associated diarrhea were identified between February 2000 and November 2003. There were 107 males and 93 females (mean age 5.4 years; median age 2.6 years). Underlying factors were identified in 19% (12 patients underwent chemotherapy; seven patients had Crohn's disease; six were transplantation recipients; seven an immunodeficiency; four with Hirschsprung disease; two diagnoses of 'other'). Of the 200 identified patients, 149 (74.5%) had documentation of antibiotics in the previous two months (32 penicillins; 38 cephalosporins; three clindamycin, nine other single-agent, 59 multiple; eight not specified), and 111 (55.5%) had been hospitalized in the previous month. The symptoms of C difficile-associated diarrhea included bloody stools in 12.5% and frequent watery stools in 79%. Hospitalization was required in 27 of 116 outpatients; stay was prolonged in seven of the 84 patients already hospitalized. Fifty-five per cent received metronidazole, 34% were not treated, and treatment data were not available for the remainder. Recurrence occurred in 31% of those treated and retreatment consisted of vancomycin (15%), probiotics (15%) and cholestyramine (6%). No colectomies were required but two deaths occurred. CONCLUSIONS: The majority of pediatric patients developing symptomatic C difficile-associated diarrhea had antibiotic exposure or hospitalization within the previous one to two months. This is higher than previously reported. One-third had spontaneous symptom resolution. For those treated, recurrence rates were high. Mortality was significantly lower than described in adults, in agreement with prior literature.
Authors: C De Filippo; A Pini-Prato; G Mattioli; S Avanzini; G Rapuzzi; D Cavalieri; M Di Paola; I Stefanini; I Ceccherini; D Mavilio; P Lionetti; V Jasonni Journal: Pediatr Surg Int Date: 2010-03-20 Impact factor: 1.827
Authors: A Lo Vecchio; L Lancella; C Tagliabue; C De Giacomo; S Garazzino; M Mainetti; L Cursi; E Borali; M V De Vita; E Boccuzzi; L Castellazzi; S Esposito; A Guarino Journal: Eur J Clin Microbiol Infect Dis Date: 2016-09-30 Impact factor: 3.267