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Clinical |
1 Division of Nephrology and2 Department of Infectious Disease, Hospital Universitário Clementino Fraga Filho, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
Correspondence to: M. Leite Jr., R. Min Otavio Kelly 296, 302, Niteroi, Rio de
Janeiro, 24220-301,
Brazil.
mleitejr{at}hucff.ufrj.br
The treatment of peritoneal dialysis (PD)-related peritonitis has been a
matter of extensive investigation, frequently generating therapeutic trials.
Several combinations of antibiotics have served as newer protocols and tended
to be efficacious, comfortable, and cost-effective. According to the more
recent recommendations from the International Society for Peritoneal Dialysis,
the rationale for empirical initial therapy of clinically detected peritonitis
in PD patients has been to follow the bacterial profile derived from cultured
specimens of PD effluents.
The current study describes 5 year's experience with the use of a new
antibiotic regimen for the treatment of peritonitis. We herein analyze the
outcome of 95 episodes of peritonitis in 54 patients on either automated PD or
continuous ambulatory PD at the dialysis unit of the Federal University of Rio
de Janeiro. Peritoneal dialysis-related peritonitis was treated with the
combination of oral ciprofloxacin and intraperitoneal cefazolin. The observed
cure rate was 85.2% and the sensitivity test was observed to be positive for
this combination of antibiotics in 88.9% of positive cultures. Of the 14
unsuccessful episodes, 7 were due to catheter colonization and the rest did
not respond to the proposed therapy within 48 hours. These 7 cases were also
related to peritoneal fluid cultures that were resistant to both ciprofloxacin
and cefazolin.
From this study, we propose this combination of oral ciprofloxacin and
intraperitoneal cefazolin as a first choice for empirical initial therapy of
PD-related peritonitis, given its efficacy and low cost. However, in order to
apply the most adequate cost-effective therapy, careful examination of the
bacterial profile and sensitivities to antibiotics used in each unit is
strongly recommended.
KEY WORDS: Peritonitis; cefazolin; ciprofloxacin.
Received 9 April 2006; accepted 14 June 2006.
This article has been cited by other articles:
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M. P. Fontan, H. D. Cambre, A. Rodriguez-Carmona, A. L. Muniz, and T. G. Falcon TREATMENT OF PERITONEAL DIALYSIS-RELATED PERITONITIS WITH CIPROFLOXACIN MONOTHERAPY: CLINICAL OUTCOMES AND BACTERIAL SUSCEPTIBILITY OVER TWO DECADES Perit. Dial. Int., May 1, 2009; 29(3): 310 - 318. [Abstract] [Full Text] [PDF] |
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