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Is fibrin glue useful in preventing dialysate leakage in children on CAPD? Preliminary results of a prospective
E Sojo1, L Bisigniano, A Turconi
1Nephrology Department, Garrahan Hospital, Buenos Aires, Argentina.
Insights
Fibrin glue applied during catheter implantation may prevent dialysate leakage in children undergoing continuous ambulatory peritoneal dialysis (CAPD). This preliminary study found no leakage in the fibrin glue group, suggesting a potential preventative benefit.
Area of Science:
- Pediatric Nephrology
- Surgical Innovation
Background:
- Continuous ambulatory peritoneal dialysis (CAPD) is associated with a higher risk of dialysate leakage in children compared to cycler dialysis.
- Fibrin glue has been used for treating, but not preventing, dialysate leakage.
Purpose of the Study:
- To evaluate the efficacy of fibrin glue as a preventative measure against dialysate leakage during peritoneal dialysis catheter implantation in children.
Main Methods:
- A prospective study involving 20 catheter implantations in 19 pediatric patients.
- Catheters were randomized to receive either fibrin glue application to the peritoneal cuff suture (treatment group) or no treatment (control group).
Main Results:
- No instances of dialysate leakage were observed in the fibrin glue treatment group (n=10).
- Dialysate leakage occurred in 4 patients within the control group (n=10), with 3 requiring early dialysis initiation.
- No significant differences in patient age, time to first catheter use, or albumin levels were noted between groups.
Conclusions:
- Preliminary data suggest that fibrin glue application at the time of peritoneal dialysis catheter implantation may be beneficial in preventing dialysate leakage in pediatric patients.
- Further research and experience are needed to establish fibrin glue as a routine preventative method.
Abstract:
Children on continuous ambulatory peritoneal dialysis (CAPD) have a higher incidence of dialysate leakage than patients receiving cycler dialysis. To date, fibrin glue has been used to treat dialysate leakage but not as a method of prevention. Therefore, we conducted a prospective study in which 20 catheters were implanted in 19 children, with each catheter randomly assigned to either the treatment group (1 mL of fibrin glue added to peritoneal cuff suture) or the control group. There was no difference in mean patient age, elapsed time between catheter implantation and first catheter usage, and albumin concentration between the two groups. Dialysate leakage was detected in 4 patients in the control group, 3 of whom underwent early initiation of dialysis, but none of the patients in the treatment group (including 4 with early dialysis) had a similar problem. In summary, these preliminary data suggest that fibrin glue may be of benefit when applied at the time of catheter implantation. Further experience is necessary before this method can be routinely recommended.
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