Peritoneal dialysis: a clinical update congestive heart failure and PD

There is a belief that peritoneal dialysis may be an important treatment modality for refractory heart failure, allowing at least an improvement in quality if not quantity of life during the last stage of this debilitating chronic disease. This paper examines the rationale behind this modality, critically appraises the available literature, calls for more research in the area and puts forward a framework for considering peritoneal dialysis in refractory heart failure.

When faced with a patient with refractory heart failure admitted to hospital on multiple occasions because of complications of volume overload, the following approach to initiating peritoneal dialysis should be considered: subjects for dialysis must have a minimal blood pressure, and those whose hemodynamic status improves with diuresis, even though they develop a pre-renal picture, may be the best candidates.