To reduce catheter-related complications, we developed a new technique of catheter implantation, combining a presternal catheter with the Moncrief technique.
♦ Methods
The presternal catheter, consisting of 2 catheters joined by a titanium extender, was surgically implanted. Its end was left embedded in the presternal wall. A few weeks after implantation, the embedded subcutaneous catheter was exteriorized, exiting in the 4th intercostal space, and peritoneal dialysis (PD) was commenced.
♦ Results
Using the new technique, 9 catheters were implanted (3 in women and 6 in men). Exteriorization was performed 30.6 ± 14.3 days after implantation of the catheter. Total observation period was 70 patient–months. Average hospitalization was 4.4 ± 1.3 days for catheter implantation, and 2.6 ± 2.6 days for exteriorization. Peritoneal dialysis commenced on the day of exteriorization with an exchange volume of 1.8 ± 0.3 L, using 4 exchanges daily. During the observation period, none of the patients experienced a catheter infection or dialysate leak. One non infectious complication was observed (a catheter wrapped in omentum).
♦ Conclusions
Our approach of combining a presternal catheter and the Moncrief technique had some advantages not only in regard to catheter infection and dialysate leakage, but also in regard to quality of life and hospitalization for the patient.
HanD.C., ChaH.K., SoI.N., ChungS.H., ParkM.S., LeeS.K.Subcutaneously implanted catheters reduce the incidence of peritonitis during CAPD by eliminating infection by periluminal route.Adv Perit Dial1992; 8: 298–301.
7.
de AlvaroF., SelgasR., BajoM.A., SerranoP., Fernández–ReyesM.J., del PesoG.Moncrief's technique for peritoneal catheter placement: experience of a CAPD unit.Adv Perit Dial1994; 10: 199–202.
8.
PageD.E., TurpinC.A simple and inexpensive method of subcutaneous implantation of catheter distal segment using a Tenckhoff curled catheter.Perit Dial Int2000; 20: 85–7.
