Continuous ambulatory peritoneal dialysis associated with peritonitis in older patients.
Our recent experience with peritonitis in patients over the age of 55 years undergoing continuous ambulatory peritoneal dialysis between 1979 and 1989 is reviewed. Thirty-seven patients in this age group underwent Tenckhoff catheter insertion. Severe catheter-related peritonitis occurred at a rate of 1.41 episodes per patient per year. Overall, there were 61 episodes of peritonitis in 31 patients, with an overall mortality rate of 7%. When systemic signs of sepsis were present, this rate rose to 25%. All deaths were associated with fungal, pseudomonal, or polymicrobial infections. Management of these infections may require aggressive measures including repeated laparotomy for control of sepsis.
Valente
J
J
Department of Surgery, University Medical Center, Tucson.
Rappaport
W
W
D000367:Age Factors; D000368:Aged; D001419:Bacteria / Q000302:isolation & purification; D003045:Coccidioides / Q000302:isolation & purification; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010531:Peritoneal Dialysis, Continuous Ambulatory / Q000009:adverse effects*; D010538:Peritonitis / Q000209:etiology* / Q000382:microbiology; D011379:Prognosis; D012189:Retrospective Studies