Peritoneal dialysis: how we can achieve improvement of PD penetration.
Peritoneal dialysis (PD) is a well established renal replacement therapy (RRT). It appears to have some excellent properties as a first line RRT, as it preserves residual renal function, improves clearance of middle and larger solutes and preserves vascular access. To improve PD penetration, it is necessary to have a well established pre-dialysis programme, as information seems to be the clue in the choice and the success of PD. Furthermore, it is important that patients and nurses are well educated in the practice of PD. This reduces the need for hypertonic bags by better compliance with the salt restrictive diet, reduces exposure to dialysate per se by adapting the number and length of the dwells to the needs of the patient, and increases peritonitis-free survival, thus prolonging the survival of the peritoneal membrane. In addition, it is clear that the use of new low glucose degradation products and normal pH solutions will also improve the technical success of PD. The collaboration of industry with local health care providers could be a necessity in overcoming the costs induced by the import of dialysate solutions paid for in foreign currency.
Van Biesen
W
W
Renal Division, University Hospital Ghent, Belgium. wim.vanbiesen@ugent.be
D006801:Humans; D010530:Peritoneal Dialysis / Q000706:statistics & numerical data*