Fungal peritonitis in peritoneal dialysis: critical review of six cases.
Fungal peritonitis (FP) is uncommon in patients on peritoneal dialysis (PD); it is difficult to treat and has a high mortality rate. We report 6 cases of fungal peritonitis observed between 1980 and 1992 in our center. The etiologic agents were: Candida spp., C. guilliermondi, C. parapsilosis, C. albicans, and Verticillium spp. All 6 patients had suffered at least one episode of bacterial peritonitis in the two months before the fungal infection appeared and were all treated by intraperitoneal administration of antibiotics. The catheter was removed early in 3 patients followed by antimycotic therapy, while the remaining 3 patients received antimycotic therapy, with removal of the catheter in a later stage. The result in the first group was that they all switched permanently to hemodialysis, while in the second group there were 2 deaths and 1 transfer to hemodialysis. In the light of these 6 cases, we analyzed 22 published reports to assess risk factors, therapy, and outcome of this pathology. The major predisposing factors were intraperitoneal antibiotics and bacterial peritonitis, and the best results were obtained by continuing PD plus intraperitoneal and systemic antifungal agents.
Amici
G
G
Nephrology and Dialysis Division, Regional Hospital, Treviso, Italy.
Grandesso
S
S
Mottola
A
A
Virga
G
G
Calconi
G
G
Bocci
C
C
D000328:Adult; D000368:Aged; D001424:Bacterial Infections / Q000188:drug therapy / Q000209:etiology; D002177:Candidiasis / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D003904:Mitosporic Fungi; D009181:Mycoses / Q000209:etiology* / Q000628:therapy; D010530:Peritoneal Dialysis / Q000009:adverse effects*; D010538:Peritonitis / Q000209:etiology* / Q000628:therapy; D012307:Risk Factors; D016896:Treatment Outcome