Higher Incidence of Peritonitis in Native Canadians on Continuous Ambulatory Peritoneal Dialysis

1994 ◽  
Vol 14 (3) ◽  
pp. 227-230 ◽  
Author(s):  
Adrian Fine ◽  
Darlyne Cox ◽  
Maria Bouw
Keyword(s):  
Peritoneal Dialysis ◽  
Host Factors ◽  
Site Infection ◽  
Infection Rates ◽  
Native Population ◽  
Exit Site ◽  
Exit Site Infection ◽  
Additional Risk ◽  
Native Canadians ◽  
Intraperitoneal Insulin

Objective To determine if the rate of peritoneal dialysis (PD)-related infections in our large Native population was higher than in non-Natives. Design Prospective study of PD-related infections, 1987 to 1993. Patients Forty-eight Natives and 136 non-Natives were studied. Comparisons of infection rates were made as well as determinations of the effect of diabetes and of dialysis techniques on infection rate. Results The chance of remaining free of peritonitis was far lower at 6 and 12 months in Natives versus nonNatives, 40% versus 76% at 6 months, and 24% versus 54% at 12 months (p < 0.01). Having diabetes or adding intraperitoneal insulin did not confer additional risk of peritonitis. The Y-Iine reduced the risk of peritonitis in non-Natives only. Exit-site infection (ESI) was significantly higher in Natives versus non-Natives, 0.42 versus 0.19 episodes per patient year (p < 0.01) mainly due to Staph. aureus. However, less than 30% of episodes of peritonitis were due to that organism. Staph. epidermidis peritonitis episodes were not more common in Native patients, whereas infections due to most other organisms were. Conclusion The susceptibility to both peritonitis and exit-site infection is increased in Native Canadians compared to non-Natives. The non protective effect of the Yline combined with increased peritonitis due to most organisms except Staph. epidermidis in Natives suggests that host factors could be important in these patients.

Comparison of Exit -Site Infections in Disconnect versus Nondisconnect Systems for Peritoneal Dialysis

1992 ◽  
Vol 12 (3) ◽  
pp. 317-320 ◽  
Author(s):  
John M. Burkart ◽  
Jean R. Jordan ◽  
Theresa A. Durnel ◽  
L. Douglas Case
Keyword(s):  
Peritoneal Dialysis ◽  
Marked Reduction ◽  
Site Infection ◽  
Automated Peritoneal Dialysis ◽  
Infection Rates ◽  
Exit Site ◽  
Endstage Renal Disease ◽  
Exit Site Infection ◽  
Dialysis Unit ◽  
Private Setting

Objective To determine if disconnect systems reduce the incidence of exit-site infections when compared to nondisconnect systems. Design We prospectively monitored exit-site infections and peritonitis rates in 96 disconnect patients (Yset, automated peritoneal dialysis (APD)) and 60 nondisconnect patients (spike, ultraviolet connection device (UVXD)). Setting A freestanding chronic peritoneal dialysis unit staffed by physicians from both a medical school and a private setting. Patients All patients who began peritoneal dialysis at our unit were monitored, regardless of cause of endstage renal disease (ESRD) or age. Intervention Patients were dialyzed using the system (Y-set, spike, etc.) most appropriate for their life-style and their ability to administer self-care. Main Outcome We attempted to follow disconnect and nondisconnect patients for a similar median time on dialysis and compared differences in exit-site infections. Results Peritonitis rates (episodes/pt year) were reduced for disconnect (0.60) versus nondisconnect (0.99) systems (p=0.0006). Despite the marked reduction in peritonitis rates, there was no difference in exit-site infection rates (0.35 vs 0.38), the time to the first exit -site infection, or the time to the first catheter removal for disconnect versus nondisconnect groups. When individual systems were compared, differences in exit-site infection rates (episodes/pt years) were noted (0.62, spike; 0.26,UVXD; 0.32,Y-set; 0.41,APD). Conclusion We found no overall difference in exit site infection rates for disconnect versus nondisconnect systems, despite a reduction in peritonitis rates for disconnect systems.

“Pulse” Nasal Mupirocin Maintenance Regimen in Patients Undergoing Continuous Ambulatory Peritoneal Dialysis

1999 ◽  
Vol 20 (11) ◽  
pp. 741-745 ◽  
Author(s):  
Joseph M. Mylotte ◽  
Lucinda Kahler ◽  
Ellen Jackson
Keyword(s):  
Peritoneal Dialysis ◽  
Adverse Effects ◽  
Continuous Ambulatory Peritoneal Dialysis ◽  
Site Infection ◽  
Infection Rates ◽  
Exit Site ◽  
Exit Site Infection ◽  
Nasal Mupirocin ◽  
The Mean

AbstractObjective:To determine, among patients undergoing continuous ambulatory peritoneal dialysis (CAPD) who wereStaphylococcus aureusnasal carriers, if periodic brief “pulses” of nasal mupirocin calcium ointment 2% after completion of a mupirocin eradication protocol would maintain these patients free of carriage.Design:Noncomparative, nonblinded study with historical controls.Setting:A county medical center.Patients:Patients in a CAPD program during the period April 1996 to May 1998.Methods:All patients in the CAPD program had monthly nasal cultures forS aureus. After informed consent,S aureusnasal carriers were administered mupirocin to the nares twice a day for 5 days followed by nasal mupirocin twice monthly. Peritonitis and exit-site infection rates were monitored independently by CAPD nursing staff. Patients were monitored monthly for adverse effects of mupirocin and compliance with the maintenance regimen.Results:Twenty-four patients in the CAPD program were enrolled in the study and had a median duration of follow-up of 8.5 months. Fifteen (63%) of the 24 patients remained free of nasal carriage on follow-up cultures. Of the 9 patients with positive nasal cultures during the study, 8 had only one positive culture. There was no significant difference in the mean yearly peritonitis rate orS aureusperitonitis rate (January 1995-May 1998). However, there was a significant decrease in the mean yearly exit-site infection rates both overall (from 8.8 episodes per 100 patients dialyzed per month in 1995 to 4.0 in 1998;P=.008) and due toS aureus(from 5.6 in 1995 to 0.9 in 1998;P=.03). Adverse effects of nasal mupirocin were mild overall; 1 patient was removed from the study due to an allergic reaction to mupirocin.Conclusions:Among CAPD patients who wereS aureusnasal carriers, periodic brief treatment with nasal mupirocin after an initial eradication regimen kept them free of carriage, for the most part, with few adverse effects. The pulse mupirocin regimen offers simplicity and possibly better compliance, as well as minimizing exposure to this agent, thereby possibly reducing the risk of resistance. Further studies are warranted to compare this regimen to other commonly used mupirocin maintenance regimens in dialysis patients.

scholarly journals Repeat exit site infection in peritoneal dialysis patient with polycythemia vera – a case report

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Edyta Gołembiewska ◽  
Kazimierz Ciechanowski
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Peritoneal Dialysis ◽  
Case Report ◽  
Polycythemia Vera ◽  
Significant Risk ◽  
Renal Amyloidosis ◽  
Site Infection ◽  
Exit Site ◽  
Exit Site Infection ◽  
First Case

Abstract Background Infectious complications of peritoneal dialysis (PD) remain a common cause of catheter loss and discontinuation of PD. Exit site infection (ESI) constitutes a significant risk factor for PD-related peritonitis and determination of predisposing states is relevant. We here present a case of repeat ESI due to Pseudomonas aeruginosa in a PD patient with skin changes in the course of polycythemia vera (PV). Case presentation A 73-year-old PD patient with chronic kidney disease secondary to renal amyloidosis and ankylosing spondylitis, presented to the nephrology unit with signs of ESI. In 2006 he was diagnosed with PV and since then has was successfully treated with hydroxyurea; however, he reported recurrent episodes of developing skin nodules in the course of the disease. Exit site swab yielded Pseudomonas aeruginosa and the infection developed in the ulcerated PV nodule that appeared in exit site 2 weeks earlier. Patient was treated with intraperitoneal amikacin and oral ciprofloxacin, however, due to neurological complications, the treatment had to be interrupted and finally catheter was removed. Similar episode of ESI with Pseudomonas aeruginosa developed in the patient two years earlier and also required catheter removal. Conclusion This is the first case report demonstrating the development of ESI on the polycythemia vera skin lesion in this area. Skin manifestations of PV might be a predisposing factor to ESI in PD patients.

Exit-Site Infection during Continuous and Cycling Peritoneal Dialysis in Children

1990 ◽  
Vol 10 (1) ◽  
pp. 31-35 ◽  
Author(s):  
Maurice Levy ◽  
J. Williamson Balfe ◽  
Dennis Geary ◽  
Sue Fryer-Keene ◽  
Robert Bannatyne
Keyword(s):  
Peritoneal Dialysis ◽  
Site Infection ◽  
Exit Site ◽  
Exit Site Infection ◽  
Daily Dialysis ◽  
Pseudomonas Species ◽  
Before And After ◽  
Species Being ◽  
Catheter Replacement

A 10-year retrospective review of pediatric patients on peritoneal dialysis showed that 50 of 83 had 132 episodes of exit-site infection (ESI). Thirty-nine episodes were purulent. The most prevalent organism was Staphylococcus aureus. Staphylococcus epidermidis was also common, usually occurring in purulent infections. Gramnegative organisms were responsible for 23 ESls, with Pseudomonas species being the most common. Age, sex, concomitant primary disease type, length of training, dressing techniques, quality of daily dialysis technique, use of diapers, and pyelostomies did not affect the incidence of ESI. However, 40% of children with a skin infection from other sites had associated peritoneal catheter ESI. Thirty-eight episodes of ESI in 28 patients resulted in peritonitis; the main organisms involved were Staphylococcus and Pseudomonas species. Catheters were replaced in 13 patients with peritonitis, but there was no difference in the incidence of ESI before and after catheter replacement.

scholarly journals The Effect of Exit-Site Antibacterial Honey versus Nasal Mupirocin Prophylaxis on the Microbiology and Outcomes of Peritoneal Dialysis-Associated Peritonitis and Exit-Site Infections: A Sub-Study of the Honeypot Trial

2015 ◽  
Vol 35 (7) ◽  
pp. 712-721 ◽  
Author(s):  
Lei Zhang ◽  
Sunil V. Badve ◽  
Elaine M. Pascoe ◽  
Elaine Beller ◽  
Alan Cass ◽  
...  
Keyword(s):  
Peritoneal Dialysis ◽  
Site Infection ◽  
Control Groups ◽  
Exit Site ◽  
Exit Site Infection ◽  
Gram Negative ◽  
Nasal Mupirocin ◽  
And Control ◽  
Technique Failure ◽  
Culture Negative

Background The HONEYPOT study recently reported that daily exit-site application of antibacterial honey was not superior to nasal mupirocin prophylaxis for preventing overall peritoneal dialysis (PD)-related infection. This paper reports a secondary outcome analysis of the HONEYPOT study with respect to exit-site infection (ESI) and peritonitis microbiology, infectious hospitalization and technique failure. Methods A total of 371 PD patients were randomized to daily exit-site application of antibacterial honey plus usual exit-site care ( N = 186) or intranasal mupirocin prophylaxis (in nasal Staphylococcus aureus carriers only) plus usual exit-site care (control, N = 185). Groups were compared on rates of organism-specific ESI and peritonitis, peritonitis-and infection-associated hospitalization, and technique failure (PD withdrawal). Results The mean peritonitis rates in the honey and control groups were 0.41 (95% confidence interval [CI] 0.32 – 0.50) and 0.41 (95% CI 0.33 – 0.49) episodes per patient-year, respectively (incidence rate ratio [IRR] 1.01, 95% CI 0.75 – 1.35). When specific causative organisms were examined, no differences were observed between the groups for gram-positive (IRR 0.99, 95% CI 0.66 – 1.49), gram-negative (IRR 0.71, 95% CI 0.39 – 1.29), culture-negative (IRR 2.01, 95% CI 0.91 – 4.42), or polymicrobial peritonitis (IRR 1.08, 95% CI 0.36 – 3.20). Exit-site infection rates were 0.37 (95% CI 0.28 – 0.45) and 0.33 (95% CI 0.26 – 0.40) episodes per patient-year for the honey and control groups, respectively (IRR 1.12, 95% CI 0.81 – 1.53). No significant differences were observed between the groups for gram-positive (IRR 1.10, 95% CI 0.70 – 1.72), gram-negative (IRR: 0.85, 95% CI 0.46 – 1.58), culture-negative (IRR 1.88, 95% CI 0.67 – 5.29), or polymicrobial ESI (IRR 1.00, 95% CI 0.40 – 2.54). Times to first peritonitis-associated and first infection-associated hospitalization were similar in the honey and control groups. The rates of technique failure (PD withdrawal) due to PD-related infection were not significantly different between the groups. Conclusion Compared with standard nasal mupirocin prophylaxis, daily topical exit-site application of antibacterial honey resulted in comparable rates of organism-specific peritonitis and ESI, infection-associated hospitalization, and infection-associated technique failure in PD patients.

A Comparison of Peritoneal Dialysis-Related Infections in Black and White Patients

1993 ◽  
Vol 13 (1) ◽  
pp. 45-49 ◽  
Author(s):  
Jean L. Holley ◽  
Judith Bernardini ◽  
Beth Piraino
Keyword(s):  
Peritoneal Dialysis ◽  
Outcome Data ◽  
Infection Rates ◽  
Exit Site ◽  
Exit Site Infection ◽  
Black And White ◽  
Black Patients ◽  
Insulin Dependence ◽  
White Control ◽  
White Patients

Objective To determine if black patients in our peritoneal dialysis (PD) program had higher rates of PD-related infections. The outcomes of black patients versus white patients were also reviewed. Design A review of prospectively collected patient demographic and PD-related infection data and out comes, from 1979 to 1991. Patients The 68 black patients in our PD program were matched with white control patients for age, sex, insulin dependence, time on dialysis, and mode of dialysis (CAPD or CCPD). The infection, demographic, and outcome data from the two groups were compared. Results Black patients had higher peritonitis rates (1.10 vs 0.82 episodeslyear, p=0.001) and exit-site infection rates (1.13 vs 0.95 episodeslyear, p=0.02) than the white control patients. Tunnel infection rates were 0.21 episodeslyear in both groups. S. epidermidis peritonitis was more common in black patients (48% of episodes vs 21% of episodes in whites, p=0.005), and S. aureus peritonitis was more common in white patients (29% vs 11% in blacks, p=0.005). The subset of black patients (n=13) on a disconnect system (Y-set) had a peritonitis rate similar to their white controls on the Y-set (0.41 vs 0.74 episodes/year, p=0.27). There were no episodes of S. epidermidis peritonitis in this subset of black patients. Black patients had fewer S. aureus exit-site infections than white patients (21% vs 41%, p=0.005). Peritonitis was the leading cause of transfer to hemodialysis in the black patients but not in the white patients. Conclusion The susceptibility to S. aureus and S. epidermidis infections differs in black and white patients on peritoneal dialysis for unclear reasons. Peritonitis rates in black patients can be reduced to that of white patients if a disconnect system is used.

Peritoneal Dialysis in the Prune Belly Syndrome

1994 ◽  
Vol 14 (1) ◽  
pp. 17-21 ◽  
Author(s):  
Charles H. Crompton ◽  
J. Williamson Balfe ◽  
Antoine Khoury
Keyword(s):  
Peritoneal Dialysis ◽  
Laparoscopic Technique ◽  
Prune Belly Syndrome ◽  
Site Infection ◽  
Exit Site ◽  
Exit Site Infection ◽  
Prune Belly ◽  
Tunnel Infection ◽  
Chronic Ambulatory Peritoneal Dialysis ◽  
Catheter Replacement

Objectives To describe our experience with chronic ambulatory peritoneal dialysis in children with the prune belly syndrome (PBS). Design From our peritoneal dialysis (PD) program we were able to review the medical records of 6 boys with PBS. Data were collected on potential complications such as infections, hernias, growth, and problems encountered with PD catheter insertion. Results The ages of the 6 boys ranged from 10 months 17 years. The dialysis duration was from 9–22 months, with a total of 76 patient-months on PD. There was one death, possibly as a complication of an exit-site infection. Five received a renal transplant, and 4 have functioning grafts. Peritonitis occurred once in every 10.8 patient months, and exit-site or tunnel infection was diagnosed every 7.6 patient-months. Four patients required PD catheter replacement because of tunnel infection in 2, persistent exit-site infection in 1, and fluid leakage in 1. Of a total of nine catheters, three were inserted using a laparoscopic technique. There were no leaks in these three; however, there was one exit-site infection. Two patients had inguinal hernias that required surgery. Conclusion Deficiency of abdominal musculature in PBS poses potential problems for the use of PD, in particular, catheter anchorage, exit-site healing, and leakage. In our patients the most serious complications were infections of the exit site or catheter tunnel. Our experience suggests that a laparoscopic technique may provide improved catheter placement. PD offers a potentially successful form of dialysis for patients with PBS.

Staphylococcus Aureus Prophylaxis and Trends in Gram-Negative Infections in Peritoneal Dialysis Patients

2003 ◽  
Vol 23 (5) ◽  
pp. 456-459 ◽  
Author(s):  
Beth Piraino ◽  
Judith Bernardini ◽  
Tracey Florio ◽  
Linda Fried
Keyword(s):  
Staphylococcus Aureus ◽  
Pseudomonas Aeruginosa ◽  
Peritoneal Dialysis ◽  
Site Infection ◽  
Exit Site ◽  
Exit Site Infection ◽  
Gram Negative ◽  
Time Period ◽  
Before And After ◽  
Year 2000

Objective To examine gram-negative exit-site infection and peritonitis rates before and after the implementation of Staphylococcus aureus prophylaxis in peritoneal dialysis (PD) patients. Design Prospective data collection with periodic implementation of protocols to decrease infection rates in two PD programs. Patients 663 incident patients on PD. Interventions Implementation of S. aureus prophylaxis, beginning in 1990. Main Outcome Measures Rates of S. aureus, gram-negative, and Pseudomonas aeruginosa exit-site infections and peritonitis. Results Staphylococcus aureus exit-site infection and peritonitis rates fluctuated without significant trends during the first decade (without prophylaxis), then began to decline during the 1990s subsequent to implementation of prophylaxis, reaching levels of 0.02/year at risk and zero in the year 2000. Gram-negative infections fell toward the end of the 1980s, due probably to the implementation of better connectology. However, there have been no significant changes for the past 6 years. There was little change in P. aeruginosa infections over the entire time period. Pseudomonas aeruginosa is now the most common cause of catheter infection and catheter-related peritonitis. Conclusions Prophylaxis against S. aureus is highly effective in reducing the rate of S. aureus infections but has no effect on gram-negative infections. Pseudomonas aeruginosa is now the most serious cause of catheter-related peritonitis.

Subcutaneous Cuff Migrates after Initiation of Peritoneal Dialysis

2018 ◽  
Vol 38 (3) ◽  
pp. 229-231
Author(s):  
Tsutomu Sakurada ◽  
Hitoshi Kotake ◽  
Kenichiro Koitabashi ◽  
Yugo Shibagaki
Keyword(s):  
Diabetes Mellitus ◽  
Peritoneal Dialysis ◽  
Retrospective Study ◽  
Site Infection ◽  
Background Characteristics ◽  
Single Center ◽  
Exit Site ◽  
Exit Site Infection ◽  
Factors Affecting ◽  
History Of

The aim of this study was to determine whether subcutaneous cuffs migrate toward the exit site after initiation of peritoneal dialysis (PD) and to clarify the factors affecting such migration. Subcutaneous cuff migration was defined as extension of the length of the external catheter. In this single-center, retrospective study, the external catheter lengths at initiation and 1 year later were compared in 33 PD patients (median age 62 years; 64% men; 49% with diabetes mellitus). The correlations between patient background characteristics at initiation and extension of catheter length were also examined. The external catheter length was significantly extended at 1 year later (13.5 vs 15.0 cm, p < 0.001). There was no relationship between a history of exit-site infection and extension of catheter length ( p = 0.250). Hemoglobin (r = -0.447, p = 0.009), serum albumin (r = -0.377, p = 0.031), and external catheter length at initiation (r = -0.350, p = 0.046) showed negative correlations with extension. In conclusion, subcutaneous cuff migration was observed in just 1 year and may be associated with malnutrition, anemia, and short external catheter length at initiation of PD.

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