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Warchol S, Roszkowska–Blaim M, Latoszynska J, Jarmolinski T, Zachwieja J. Experience using Presternal Catheter for Peritoneal Dialysis in Poland: A Multicenter Pediatric Survey. Perit Dial Int 2020. [DOI: 10.1177/089686080302300305] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
← Objectives Permanent and adequate access to the peritoneal cavity is the key to successful chronic peritoneal dialysis (PD). A variety of catheter designs and implantation techniques have been developed to achieve optimal peritoneal access. One such new and modified PD catheter is the presternal catheter [swan neck presternal catheter (SNPC)], with the exit site located on the chest wall. ← Design A multicenter survey was undertaken to summarize 10 years of experience with the presternal catheter in children in Poland. ← Setting Four pediatric institutions using the SNPC in children: ( 1 ) Medical University of Warsaw, Warsaw; ( 2 ) Childrens’ Memorial Health Institute, Warsaw; ( 3 ) District Children's Hospital, Szczecin; ( 4 ) University of Medical Sciences, Poznan. ← Patients During the past 10 years, 20 presternal catheters were implanted in 19 children, aged 0.2 – 17.7 years (mean 8 ± 5.8 years), with end-stage renal failure. The main indications for the SNPC include urinary diversion (ureterocutaneostomy or vesicostomy), use of diapers, young age, obesity, abdominal wall weakness, and recurrent exit-site infections (ESI) with previous abdominal PD catheters. ← Intervention In all children the presternal catheter was implanted surgically under general anesthesia by one surgeon. Uniform operative technique and uniform perioperative management were used. ← Results The mean observation time for the 20 presternal catheters was 24.8 ± 25 months (range 1 – 83 months). The ESI rate was 1/70.9 patient-months (0.17 episodes per year), tunnel infection rate was 1/248 patient-months (0.05 episodes per year), and the overall peritonitis rate was 1/26.6 patient-months (0.51 episodes per year). Noninfectious complications associated with the SNPC included disconnection of both sections (2 children) and trauma to the exit site located on the chest wall (4 children). Mean survival time of the presternal catheter, as calculated by the Kaplan–Meier method, was 57.5 ± 8.5 months; 50% catheter survival reached 72 months. ← Conclusions The good outcome in patients with a SNPC validates the rationale for the presternal catheter design and should encourage its more widespread use. The SNPC seems to be suitable for any patient on PD; however, this catheter is particularly useful in patients with specific indications ( i.e., higher tendency to ESI). The SNPC allows safe and long-term chronic PD in very young children using diapers and in patients with urinary diversion.
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Affiliation(s)
| | | | - Joanna Latoszynska
- Department of Nephrology and Kidney Transplantation, Children's Memorial Health Institute, Warsaw
| | - Tomasz Jarmolinski
- Department of Nephrology and Dialysis, District Children's Hospital, Szczecin
| | - Jacek Zachwieja
- Department of Pediatric Nephrology, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
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Warchol S, Ziolkowska H, Roszkowska–Blaim M. Exit-Site Infection in Children on Peritoneal Dialysis: Comparison of Two Types of Peritoneal Catheters. Perit Dial Int 2020. [DOI: 10.1177/089686080302300213] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objective To review our experience with two types of peritoneal catheters, the standard Tenckhoff catheter and the swan-neck presternal catheter (SNPC). Design A retrospective study was undertaken to compare exit-site infection (ESI) rates using two types of peritoneal catheters in children. Setting Medical University of Warsaw, Warsaw, Poland. Patients During the past 10 years, 60 peritoneal catheters were implanted in 50 children with end-stage renal failure: 46 straight, double-cuffed Tenckhoff in 37 children (mean age 11.8 ± 4.2 years, range 3.1 – 18.5 years), and 14 presternal in 13 children (mean age 10.6 ± 5 years, range 0.3 – 17.7 years). The SNPCs were used in special clinical situations such as recurrent ESI with previous abdominal peritoneal catheters, obesity, presence of ureterocutaneostomies, use of diapers, and young age. For the statistical analysis, only the first catheter placed in each child was chosen: 34 standard Tenckhoff catheters and 9 SNPCs. Intervention In all children, peritoneal catheters were implanted surgically under general anesthesia by one surgeon; uniform operative technique and perioperative management was used. Results The mean observation time for 46 standard Tenckhoff catheters was 23.8 ± 21.1 months, and for 14 SNPCs 25.1 ± 27.0 months. The ESI rate was 1/17.4 patient-months (0.69 episodes/year) for Tenckhoff catheters and 1/70.2 patient-months (0.17 episodes/year) for SNPCs. The observed differences in ESI rates between the groups reported did not achieve statistical significance. Conclusions The risk of ESI may be lower with presternal catheters. Confirmation of these findings requires further prospective clinical investigation in large numbers of patients.
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Affiliation(s)
- Stanislaw Warchol
- Department of Cardiac Surgery and General Pediatric Surgery, Medical University of Warsaw, Warsaw, Poland
| | - Helena Ziolkowska
- Department of Pediatrics and Nephrology, Medical University of Warsaw, Warsaw, Poland
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Affiliation(s)
- Carin M.J. Potting
- Pediatric Dialysis Unit Academic Hospital Nijmegen, Nijmegen Pediatric Dialysis Unit Wilhelmina Children's Hospital Utrecht, The Netherlands
| | - Cornelis H. Schröder
- Pediatric Dialysis Unit Academic Hospital Nijmegen, Nijmegen Pediatric Dialysis Unit Wilhelmina Children's Hospital Utrecht, The Netherlands
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Rinaldi S, Sera F, Verrina E, Edefonti A, Gianoglio B, Perfumo F, Sorino P, Zacchello G, Cutaia I, Lavoratti G, Leozappa G, Pecoraro C, Rizzoni G. Chronic Peritoneal Dialysis Catheters in Children: A Fifteen-year Experience of the Italian Registry of Pediatric Chronic Peritoneal Dialysis. Perit Dial Int 2020. [DOI: 10.1177/089686080402400515] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
ObjectiveTo analyze data on 503 chronic peritoneal dialysis (CPD) catheters implanted between 1986 and 2000 in pediatric patients enrolled in the Italian Registry of Pediatric Chronic Peritoneal Dialysis (the Registry), comparing three different time periods: 1986 – 1990, 1991 – 1995, and 1996 – 2000.DesignRetrospective study.Setting23 dialysis centers participating in the Registry.MethodsData were collected from questionnaires filled in every year. The information for each peritoneal catheter included type, site and technique of insertion, exit-site orientation, exit-site care, complications, survival, and reason for removal.Patients503 catheters were implanted in 363 pediatric patients aged younger than 15 years at the start of CPD: 97 catheters in patients under 2 years of age, 67 in patients aged 2 – 5 years, and 339 in patients over 5 years of age. Mean patient age at onset of CPD was 8.0 ± 5.1 years. All catheters were surgically implanted and omentectomy was performed in 82.4% of cases. The catheters used were Tenckhoff [468 (93.0%): 443 double cuff, 25 single cuff] and double-cuffed Valli [35 (7.0%)]. The entry site was in the midline in 153 cases (30.4%) and paramedian in 350 (69.6%).ResultsDuring 9048 dialysis-months we observed 451 catheter-related complications, yielding an incidence of 1 episode/20.1 CPD-months: 330 catheter infections (exit-site and/or tunnel infections), 26 leakages, 26 dislocations, 24 obstructions, 22 cuff extrusions, 6 hemoperitoneums, 17 others. 171 catheters were removed due to catheter-related causes; exit-site and/or tunnel infections were the main cause for removal (75.4%), followed by obstruction, dislocation, outer-cuff extrusion, and leakage. Younger children (< 2 years) had a higher risk of infectious causes of catheter removal compared to children aged 2 – 5 years ( p = 0.004) and over 5 years of age ( p = 0.002). During the 15-year observation period, a significant reduction in the incidence of leakage was observed and risk of leakage was lower in catheters with paramedian entry site compared to catheters with midline entry site. Removal and replacement of peritoneal catheters during the same surgical operation was performed in 76.3% of catheter removals. Catheter survival rate was 78.1% at 12 months, 58.5% at 24 months, 43.8% at 36 months, and 34.6% at 48 months. No difference in catheter survival was observed in younger children (< 2 years) compared with the two other age groups: < 2 years versus 2 – 5 years hazard ratio 0.7, 95% confidence interval (95%CI) 0.4 – 1.2; < 2 years versus > 5 years hazard ratio 0.8, 95%CI 0.5 – 1.1.ConclusionsIn this survey, we observed better catheter survival in comparison with data reported by the Registry in 1998. Catheter survival improved especially in younger children (< 2 years), a group that previously had a decreased catheter survival rate compared to older age groups. In addition to the progressive increase in experience acquired by dialysis centers, this upward trend may also be related to greater use of double-cuffed catheters, with paramedian exit site, and a higher frequency of omentectomy.
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Affiliation(s)
- Stefano Rinaldi
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | - Francesco Sera
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | - Enrico Verrina
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | - Alberto Edefonti
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | - Bruno Gianoglio
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | | | - Palma Sorino
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | | | - Ignazio Cutaia
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
| | | | | | - Carmine Pecoraro
- Italian Registry of Pediatric Chronic Peritoneal Dialysis, Italy
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Hoshii S, Wada N, Honda M. A survey of peritonitis and exit-site and/or tunnel infections in Japanese children on PD. Pediatr Nephrol 2006; 21:828-34. [PMID: 16518629 DOI: 10.1007/s00467-006-0004-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2005] [Revised: 09/21/2005] [Accepted: 09/28/2005] [Indexed: 11/27/2022]
Abstract
To obtain data on peritonitis and exit-site and/or tunnel infections (ESI/TI) in Japanese children undergoing peritoneal dialysis (PD) from January 1999 through June 2003, we surveyed 22 members of the Japanese Study Group of Pediatric Peritoneal Dialysis (JSPPD) by questionnaire. One hundred and thirty patients were eligible. Seventy episodes of bacterial peritonitis occurred in 45 patients (0.17 episodes/patient-year), and 123 ESI/TI occurred in 60 patients (0.29 episodes/patient-year). S. aureus and MRSA were found to be the causative organisms in 39% and 13% of the peritonitis episodes, and in 59% and 20% of the ESI/TI, respectively. Tunnel infection was found in 55% of the MRSA peritonitis episodes. Eleven percent of the peritonitis episodes relapsed, and 19% needed hemodialysis. One patient died due to MRSA peritonitis. The PD catheter was removed in all fungal and 78% of MRSA peritonitis. However, the type of organism did not influence the need for catheter-related surgery for ESI/TI. Neither peritonitis nor ESI/TI was prevented by the use of a swan-neck catheter, a downward-pointing exit site, povidone iodine exit-site care, bathing instruments, or nasal mupirocin. In conclusion, MRSA peritonitis was not uncommon in children in Japan, was frequently associated with tunnel infections, and had a poor outcome. No association was found between the occurrence of infection and preventive measures previously reported as effective. Alternative approaches are needed in children, especially for MRSA.
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Affiliation(s)
- Sakurako Hoshii
- Department of Pediatrics, Nishi-Sapporo National Hospital, Yamanote 5-7, Nishiku, Sapporo, Hokkaido 063-0001, Japan.
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