More than 17 years of peritoneal dialysis: a case report.
Very few patients have undergone long-term peritoneal dialysis (PD). We report a case of a female patient on PD since 26 May 1979. Suffering from malignant hypertension, she developed renal failure in April 1979. The renal biopsy showed a severe vascular nephropathy. She was 50 years old, her body weight (BW) was 45 kg, and her height was 1.49 m. She refused hemodialysis. A Tenckhoff catheter was installed, and 12-hour intermittent PD (IPD), three times a week, was started in the dialysis center. Ten months later, she began nightly home IPD. In March 1985 she started continuous ambulatory PD (CAPD); she was nearly anuric. During the following years, she developed renal osteodystrophy and suffered from repeated hyperparathyroidism requiring multiple surgical interventions, osteomalacia, pseudotumoral calcinosis, and, finally, adynamic bone disease. She is now 67.5 years old, her BW is 34 kg, and she is still using CAPD. This patient has the same Tenckhoff catheter. She never developed peritonitis or an exit-site or tunnel infection. She used acetate dialysis solution for nearly six years and then lactate solution. Presently her peritoneal permeability is of the high-average type; dialysis adequacy (weekly Kt/V: 2.15, weekly peritoneal clearance: 58 L/1.73 m2) as well as nutritional parameters are satisfactory. She has moderate anemia without erythropoietin treatment. She maintains a good quality of life. Although the patient lost 11 kg in 17 years, she has maintained good nutritional status. Dialysis adequacy could be achieved despite anuria for more than 11 years. Small body size, absence of infection and catheter-related problems, healthy peritoneal membrane, good acceptance of the technique, and vigilance towards dietary habits may be the keys for satisfactory long-term PD.
Islam
M S
MS
Service de Néphrologie-hémodialyse, Hôpital Henri Duffaut, Avignon, France.
Briat
C
C
Soutif
C
C
Barnouin
F
F
Pollini
J
J
D000368:Aged; D005260:Female; D006801:Humans; D007676:Kidney Failure, Chronic / Q000628:therapy; D010530:Peritoneal Dialysis; D010531:Peritoneal Dialysis, Continuous Ambulatory; D013997:Time Factors