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Nada T, Kamei K, Sato M, Nishi K, Ogura M, Ito S. Risk factors for early dialysate leakage around the exit site after catheter placement in pediatric peritoneal dialysis: a single-center experience. Clin Exp Nephrol 2023; 27:791-799. [PMID: 37289336 DOI: 10.1007/s10157-023-02365-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 05/27/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND Dialysate leakage, a major complication in peritoneal dialysis (PD), causes difficulty in continuing PD. However, literature evaluating risk factors for leakage in detail and the appropriate break-in period to avoid leakage in pediatric patients is scarce. METHODS We conducted a retrospective study on children aged < 20 years who underwent Tenckhoff catheter placement between April 1, 2002, and December 31, 2021, at our institution. We compared clinical factors between patients with and without leakage within 30 days of catheter insertion. RESULTS Dialysate leakage occurred in 8 of 102 (7.8%) PD catheters placed in 78 patients. All leaks occurred in children with a break-in period of < 14 days. Leaks were significantly more frequent in patients with low body weight at the catheter insertion, single-cuffed catheter insertion, a break-in period ≤ 7 days, and a long PD treatment time per day. Only one patient who had leakage with a break-in period > 7 days was neonate. PD was suspended in four of the eight patients with leakage and continued in the others. Two of the latter had secondary peritonitis, one of whom required catheter removal, and leakage improved in the remaining patients. Three infants had serious complications from bridge hemodialysis. CONCLUSIONS A break-in period of > 7 days and if possible 14 days is recommended to avoid leakage in pediatric patients. Whereas infants with low body weight are at high risk of leakage, their difficulty in inserting double-cuffed catheter, hemodialysis complications, and possible leakage even under long break-in period make prevention of leakage challenging.
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Affiliation(s)
- Taishi Nada
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
- Department of Pediatrics, Yokohama City University Medical Center, 4-57 Urafune-Cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Koichi Kamei
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan.
| | - Mai Sato
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Kentaro Nishi
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Masao Ogura
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
| | - Shuichi Ito
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo, 157-8535, Japan
- Department of Pediatrics, Yokohama City University Hospital, 3-9 Hukuura, Kanazawa-ku, Yokohama, Kanagawa, 236-0004, Japan
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Eray İC, Topal U, Balal M, Paydas S. Management of pericatheter dialysate leaks using hemostatic agents. Semin Dial 2022; 35:363-365. [PMID: 35178784 DOI: 10.1111/sdi.13064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 02/07/2022] [Indexed: 11/28/2022]
Abstract
Continuous ambulatory peritoneal dialysis (CAPD) is one of the treatment modalities used in end-stage renal disease. The most common cause of failure is catheter-related complications. Dialysate leak represents a major noninfectious complication of PD. Here, we aimed to present the results of patients who had pericatheter dialysate leak following PD catheterization and who were administered a hemostatic agent (HaemoCer Plus, BioCer, Germany) around the catheter and the tunneled segment under the subcutaneous tissue under local anesthesia. We performed a local procedure on six patients in total. No major complications developed in any of the patients at postoperative follow-up. Five patients started to receive PD uneventfully within postoperative 3 days with no dialysate leak. We believe that this practice is effective in the management of peritoneal dialysate leak. The hemostatic agents administered in the present study can manage dialysate leak and ensure safe use of the catheter.
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Affiliation(s)
- İsmail Cem Eray
- Department of General Surgery, Cukurova University Faculty of Medicine, Adana, Turkey
| | - Ugur Topal
- Department of General Surgery, Cukurova University Faculty of Medicine, Adana, Turkey
| | - Mustafa Balal
- Department of Nephrology, Cukurova University Faculty of Medicine, Adana, Turkey
| | - Saime Paydas
- Department of Nephrology, Cukurova University Faculty of Medicine, Adana, Turkey
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Nourse P, Cullis B, Finkelstein F, Numanoglu A, Warady B, Antwi S, McCulloch M. ISPD guidelines for peritoneal dialysis in acute kidney injury: 2020 Update (paediatrics). Perit Dial Int 2021; 41:139-157. [PMID: 33523772 DOI: 10.1177/0896860820982120] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
SUMMARY OF RECOMMENDATIONS 1.1 Peritoneal dialysis is a suitable renal replacement therapy modality for treatment of acute kidney injury in children. (1C)2. Access and fluid delivery for acute PD in children.2.1 We recommend a Tenckhoff catheter inserted by a surgeon in the operating theatre as the optimal choice for PD access. (1B) (optimal)2.2 Insertion of a PD catheter with an insertion kit and using Seldinger technique is an acceptable alternative. (1C) (optimal)2.3 Interventional radiological placement of PD catheters combining ultrasound and fluoroscopy is an acceptable alternative. (1D) (optimal)2.4 Rigid catheters placed using a stylet should only be used when soft Seldinger catheters are not available, with the duration of use limited to <3 days to minimize the risk of complications. (1C) (minimum standard)2.5 Improvised PD catheters should only be used when no standard PD access is available. (practice point) (minimum standard)2.6 We recommend the use of prophylactic antibiotics prior to PD catheter insertion. (1B) (optimal)2.7 A closed delivery system with a Y connection should be used. (1A) (optimal) A system utilizing buretrols to measure fill and drainage volumes should be used when performing manual PD in small children. (practice point) (optimal)2.8 In resource limited settings, an open system with spiking of bags may be used; however, this should be designed to limit the number of potential sites for contamination and ensure precise measurement of fill and drainage volumes. (practice point) (minimum standard)2.9 Automated peritoneal dialysis is suitable for the management of paediatric AKI, except in neonates for whom fill volumes are too small for currently available machines. (1D)3. Peritoneal dialysis solutions for acute PD in children3.1 The composition of the acute peritoneal dialysis solution should include dextrose in a concentration designed to achieve the target ultrafiltration. (practice point)3.2 Once potassium levels in the serum fall below 4 mmol/l, potassium should be added to dialysate using sterile technique. (practice point) (optimal) If no facilities exist to measure the serum potassium, consideration should be given for the empiric addition of potassium to the dialysis solution after 12 h of continuous PD to achieve a dialysate concentration of 3-4 mmol/l. (practice point) (minimum standard)3.3 Serum concentrations of electrolytes should be measured 12 hourly for the first 24 h and daily once stable. (practice point) (optimal) In resource poor settings, sodium and potassium should be measured daily, if practical. (practice point) (minimum standard)3.4 In the setting of hepatic dysfunction, hemodynamic instability and persistent/worsening metabolic acidosis, it is preferable to use bicarbonate containing solutions. (1D) (optimal) Where these solutions are not available, the use of lactate containing solutions is an alternative. (2D) (minimum standard)3.5 Commercially prepared dialysis solutions should be used. (1C) (optimal) However, where resources do not permit this, locally prepared fluids may be used with careful observation of sterile preparation procedures and patient outcomes (e.g. rate of peritonitis). (1C) (minimum standard)4. Prescription of acute PD in paediatric patients4.1 The initial fill volume should be limited to 10-20 ml/kg to minimize the risk of dialysate leakage; a gradual increase in the volume to approximately 30-40 ml/kg (800-1100 ml/m2) may occur as tolerated by the patient. (practice point)4.2 The initial exchange duration, including inflow, dwell and drain times, should generally be every 60-90 min; gradual prolongation of the dwell time can occur as fluid and solute removal targets are achieved. In neonates and small infants, the cycle duration may need to be reduced to achieve adequate ultrafiltration. (practice point)4.3 Close monitoring of total fluid intake and output is mandatory with a goal to achieve and maintain normotension and euvolemia. (1B)4.4 Acute PD should be continuous throughout the full 24-h period for the initial 1-3 days of therapy. (1C)4.5 Close monitoring of drug dosages and levels, where available, should be conducted when providing acute PD. (practice point)5. Continuous flow peritoneal dialysis (CFPD)5.1 Continuous flow peritoneal dialysis can be considered as a PD treatment option when an increase in solute clearance and ultrafiltration is desired but cannot be achieved with standard acute PD. Therapy with this technique should be considered experimental since experience with the therapy is limited. (practice point) 5.2 Continuous flow peritoneal dialysis can be considered for dialysis therapy in children with AKI when the use of only very small fill volumes is preferred (e.g. children with high ventilator pressures). (practice point).
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Affiliation(s)
- Peter Nourse
- Pediatric Nephrology Red Cross War Memorial Children's Hospital, 37716University of Cape Town, South Africa
| | - Brett Cullis
- Hilton Life Hospital, Renal and Intensive Care Units, Hilton, South Africa
| | | | - Alp Numanoglu
- Department of Surgery 63731Red Cross War Memorial Children's Hospital, University of Cape Town, South Africa
| | - Bradley Warady
- Division of Nephrology, University of Missouri-Kansas City School of Medicine, MO, USA
| | - Sampson Antwi
- Department of Child Health, Kwame Nkrumah University of Science & Technology/Komfo Anokye Teaching Hospital, Kumasi, Ghana
| | - Mignon McCulloch
- Pediatric Nephrology Red Cross War Memorial Children's Hospital, 37716University of Cape Town, South Africa
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Cullis B, Al-Hwiesh A, Kilonzo K, McCulloch M, Niang A, Nourse P, Parapiboon W, Ponce D, Finkelstein FO. ISPD guidelines for peritoneal dialysis in acute kidney injury: 2020 update (adults). Perit Dial Int 2020; 41:15-31. [PMID: 33267747 DOI: 10.1177/0896860820970834] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
SUMMARY STATEMENTS (1) Peritoneal dialysis (PD) should be considered a suitable modality for treatment of acute kidney injury (AKI) in all settings (1B). GUIDELINE 2: ACCESS AND FLUID DELIVERY FOR ACUTE PD IN ADULTS (2.1) Flexible peritoneal catheters should be used where resources and expertise exist (1B) (optimal).(2.2) Rigid catheters and improvised catheters using nasogastric tubes and other cavity drainage catheters may be used in resource-poor environments where they may still be life-saving (1C) (minimum standard).(2.3) We recommend catheters should be tunnelled to reduce peritonitis and peri-catheter leak (practice point).(2.4) We recommend that the method of catheter implantation should be based on patient factors and locally available skills (1C).(2.5) PD catheter implantation by appropriately trained nephrologists in patients without contraindications is safe and functional results equate to those inserted surgically (1B).(2.6) Nephrologists should receive training and be permitted to insert PD catheters to ensure timely dialysis in the emergency setting (practice point). (2.7) We recommend, when available, percutaneous catheter insertion by a nephrologist should include assessment with ultrasonography (2C).(2.8) Insertion of PD catheter should take place under complete aseptic conditions using sterile technique (practice point).(2.9) We recommend the use of prophylactic antibiotics prior to PD catheter implantation (1B).(2.10) A closed delivery system with a Y connection should be used (1A) (optimal). In resource poor areas, spiking of bags and makeshift connections may be necessary and can be considered (minimum standard).(2.11) The use of automated or manual PD exchanges are acceptable and this will be dependent on local availability and practices (practice point). GUIDELINE 3: PERITONEAL DIALYSIS SOLUTIONS FOR ACUTE PD (3.1) In patients who are critically ill, especially those with significant liver dysfunction and marked elevation of lactate levels, bicarbonate containing solutions should be used (1B) (optimal). Where these solutions are not available, the use of lactate containing solutions is an alternative (practice point) (minimum standard).(3.2) Commercially prepared solutions should be used (optimal). However, where resources do not permit this, then locally prepared fluids may be life-saving and with careful observation of sterile preparation procedure, peritonitis rates are not increased (1C) (minimum standard).(3.3) Once potassium levels in the serum fall below 4 mmol/L, potassium should be added to dialysate (using strict sterile technique to prevent infection) or alternatively oral or intravenous potassium should be given to maintain potassium levels at 4 mmol/L or above (1C).(3.4) Potassium levels should be measured daily (optimal). Where these facilities do not exist, we recommend that after 24 h of successful dialysis, one consider adding potassium chloride to achieve a concentration of 4 mmol/L in the dialysate (minimum standard) (practice point). GUIDELINE 4: PRESCRIBING AND ACHIEVING ADEQUATE CLEARANCE IN ACUTE PD (4.1) Targeting a weekly K t/V urea of 3.5 provides outcomes comparable to that of daily HD in critically ill patients; targeting higher doses does not improve outcomes (1B). This dose may not be necessary for most patients with AKI and targeting a weekly K t/V of 2.2 has been shown to be equivalent to higher doses (1B). Tidal automated PD (APD) using 25 L with 70% tidal volume per 24 h shows equivalent survival to continuous venovenous haemodiafiltration with an effluent dose of 23 mL/kg/h (1C).(4.2) Cycle times should be dictated by the clinical circumstances. Short cycle times (1-2 h) are likely to more rapidly correct uraemia, hyperkalaemia, fluid overload and/or metabolic acidosis; however, they may be increased to 4-6 hourly once the above are controlled to reduce costs and facilitate clearance of larger sized solutes (2C).(4.3) The concentration of dextrose should be increased and cycle time reduced to 2 hourly when fluid overload is evident. Once the patient is euvolemic, the dextrose concentration and cycle time should be adjusted to ensure a neutral fluid balance (1C).(4.4) Where resources permit, creatinine, urea, potassium and bicarbonate levels should be measured daily; 24 h K t/V urea and creatinine clearance measurement is recommended to assess adequacy when clinically indicated (practice point).(4.5) Interruption of dialysis should be considered once the patient is passing >1 L of urine/24 h and there is a spontaneous reduction in creatinine (practice point). The use of peritoneal dialysis (PD) to treat patients with acute kidney injury (AKI) has become more popular among clinicians following evidence of similar outcomes when compared with other extracorporeal therapies. Although it has been extensively used in low-resource environments for many years, there is now a renewed interest in the use of PD to manage patients with AKI (including patients in intensive care units) in higher income countries. Here we present the update of the International Society for Peritoneal Dialysis guidelines for PD in AKI. These guidelines extensively review the available literature and present updated recommendations regarding peritoneal access, dialysis solutions and prescription of dialysis with revised targets of solute clearance.
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Affiliation(s)
- Brett Cullis
- Renal and Intensive Care Unit, Hilton Life Hospital, South Africa.,Department of Renal and Solid Organ Transplantation, Red Cross War Memorial Childrens Hospital, 37716University of Cape Town, South Africa
| | - Abdullah Al-Hwiesh
- Department of Internal Medicine, Nephrology Division, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Al-Khobar, Saudi Arabia
| | - Kajiru Kilonzo
- Department of Internal Medicine, 108095Kilimanjaro Christian Medical Centre, Moshi, Tanzania
| | - Mignon McCulloch
- Department of Renal and Solid Organ Transplantation, Red Cross War Memorial Childrens Hospital, 37716University of Cape Town, South Africa
| | - Abdou Niang
- Nephrology Department, Cheikh A. Diop University, Dakar, Senegal
| | - Peter Nourse
- Department of Renal and Solid Organ Transplantation, Red Cross War Memorial Childrens Hospital, 37716University of Cape Town, South Africa
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Huh J, Hwang J, Lee EH, Boo YJ, Choi BM, Hong YS. Successful Peritoneal Dialysis in an Extremely Preterm Infant. NEONATAL MEDICINE 2016. [DOI: 10.5385/nm.2016.23.3.158] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Affiliation(s)
- Jisun Huh
- Department of Pediatrics, Korea University College of Medicine, Seoul, Korea
| | - Jihye Hwang
- Department of Pediatrics, Korea University College of Medicine, Seoul, Korea
| | - Eun Hee Lee
- Department of Pediatrics, Korea University College of Medicine, Seoul, Korea
| | - Yoon Jung Boo
- Division of Pediatric Surgery, Department of Surgery, Korea University College of Medicine, Seoul, Korea
| | - Byung Min Choi
- Department of Pediatrics, Korea University College of Medicine, Seoul, Korea
| | - Young Sook Hong
- Department of Pediatrics, Korea University College of Medicine, Seoul, Korea
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Hisamatsu C, Maeda K, Aida Y, Yasufuku M, Ninchoji T, Kaito H, Nozu K, Iijima K, Nishijima E. A novel technique of catheter placement with fibrin glue to prevent pericatheter leakage and to enable no break-in period in peritoneal dialysis. J Pediatr Urol 2015; 11:299-300. [PMID: 26320395 DOI: 10.1016/j.jpurol.2015.07.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 07/15/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Pericatheter leakage is a catheter-related complication of peritoneal dialysis (PD). To prevent pericatheter leakage, a modified technique of PD catheter insertion with fibrin glue was performed in 19 children. METHODS At the time of PD catheter insertion, as much fibrin glue as possible was injected into the subcutaneous tissue along the tunneled segment of the catheter and then the skin was compressed. RESULTS There was no occurrence of pericatheter leakage and full PD could be initiated 1 day (median) after implantation. CONCLUSIONS This technique prevented pericatheter leakage completely even in smaller-weight infants and will enable initiation of full PD with no break-in period.
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Affiliation(s)
- Chieko Hisamatsu
- Division of Pediatric Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
| | - Kosaku Maeda
- Division of Pediatric Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yosuke Aida
- Division of Pediatric Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masao Yasufuku
- Department of Pediatric Surgery, Kakogawa West City Hospital, Kakogawa, Japan
| | - Takeshi Ninchoji
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroshi Kaito
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Eiji Nishijima
- Division of Pediatric Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
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Guidelines for laparoscopic peritoneal dialysis access surgery. Surg Endosc 2014; 28:3016-45. [DOI: 10.1007/s00464-014-3851-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Accepted: 08/08/2014] [Indexed: 10/24/2022]
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Zurowska AM, Fischbach M, Watson AR, Edefonti A, Stefanidis CJ. Clinical practice recommendations for the care of infants with stage 5 chronic kidney disease (CKD5). Pediatr Nephrol 2013; 28:1739-48. [PMID: 23052647 PMCID: PMC3722439 DOI: 10.1007/s00467-012-2300-z] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2011] [Revised: 06/28/2012] [Accepted: 07/18/2012] [Indexed: 11/04/2022]
Abstract
BACKGROUND To provide recommendations for the care of infants with stage 5 chronic kidney disease (CKD5). SETTING European Paediatric Dialysis Working Group. DATA SOURCES Literature on clinical studies involving infants with CKD5 (end stage renal failure) and consensus discussions within the group. RECOMMENDATIONS There has been an important change in attitudes towards offering RRT (renal replacement therapy) to both newborns and infants as data have accumulated on their improved survival and long-term outcomes. The management of this challenging group of patients differs in a number of ways from that of older children. The authors have summarised the basic recommendations for treating infants with CKD5 in order to support the multidisciplinary teams who endeavour on this difficult task.
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Affiliation(s)
- Aleksandra M Zurowska
- Department Paediatric & Adolescent Nephrology & Hypertension, Medical University of Gdansk, Ul. Debinki 7, 80-211, Gdansk, Poland.
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Warady BA, Bakkaloglu S, Newland J, Cantwell M, Verrina E, Neu A, Chadha V, Yap HK, Schaefer F. Consensus guidelines for the prevention and treatment of catheter-related infections and peritonitis in pediatric patients receiving peritoneal dialysis: 2012 update. Perit Dial Int 2013; 32 Suppl 2:S32-86. [PMID: 22851742 DOI: 10.3747/pdi.2011.00091] [Citation(s) in RCA: 126] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- Bradley A Warady
- Division of Pediatric Nephrology, Children's Mercy Hospitals and Clinics, Kansas City, Missouri 64108, USA.
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Bersenas AME. A clinical review of peritoneal dialysis. J Vet Emerg Crit Care (San Antonio) 2011; 21:605-17. [PMID: 22316253 DOI: 10.1111/j.1476-4431.2011.00679.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2010] [Accepted: 08/08/2011] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To review the principles and practice of peritoneal dialysis in veterinary medicine. DATA SOURCES Clinical and experimental studies and current guideline recommendations from the human literature; and original case studies, case reports, and previous reviews in the veterinary literature. SUMMARY Peritoneal dialysis involves the exchange of solutes and fluid between the peritoneal capillary blood and the dialysis solution across the peritoneal membrane. It requires placement of a peritoneal dialysis catheter for repeated dialysate exchange. The ideal catheter provides reliable, rapid dialysate flow rates without leaks or infections. Catheter selection and placement are reviewed along with dialysate selection, exchange prescriptions, and overall patient management. PD does not require specific or complex equipment, and it can achieve effective control of uremia and electrolyte imbalances. CONCLUSIONS Peritoneal dialysis is a potential life-saving measure for patients with acute renal failure. Peritoneal dialysis results in gradual decline in uremic toxins. Previously low success rates have been reported. Improved success rates have been noted in dogs with acute kidney injury (AKI) secondary to leptospirosis. Cats also have a good success rate when PD is elected in patients with a potentially reversible underlying disease. Overall, PD remains a viable intervention for patients with AKI unresponsive to medical management. In select patients a favorable outcome is attained whereby PD provides temporary support until return of effective renal function is attained.
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Affiliation(s)
- Alexa M E Bersenas
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
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Auron A, Warady BA, Simon S, Blowey DL, Srivastava T, Musharaf G, Alon US. Use of the multipurpose drainage catheter for the provision of acute peritoneal dialysis in infants and children. Am J Kidney Dis 2007; 49:650-5. [PMID: 17472847 DOI: 10.1053/j.ajkd.2007.02.274] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2006] [Accepted: 02/23/2007] [Indexed: 11/11/2022]
Abstract
BACKGROUND Prior experience with the Cook (Cook Inc, Bloomington, IN) Teflon rigid catheter (CTC) showed it to be a suboptimal access for acute peritoneal dialysis (PD) treatment in infants and children because of the frequency of catheter-related complications associated with its use. The objective of this study is to report our experience with the bedside-placed flexible Cook Mac-Loc Multipurpose Drainage catheter (CMMDC) for acute PD in critically ill infants, comparing it with the historic Tenckhoff catheter (TC) and CTC use. STUDY DESIGN Retrospective cohort study. SETTING & PARTICIPANTS All patients with acute renal failure (ARF) seen in our institution between December 2003 and April 2005 who underwent CMMDC placement for acute PD are included. PREDICTOR CTCs versus CMMDCs versus TCs. OUTCOMES & MEASUREMENTS Catheter-related complications and catheter-free survival. RESULTS 21 infants and children with ARF were treated with acute PD using a CMMDC; 16 patients were post-cardiac surgery and 5 had other diagnoses. Mean patient age was 6.9 +/- 14.4 (SD) months (range, 4 days to 5.2 years; median, 1.6 months). Of 21 catheters, 3 had complications, and in 2 patients, this precluded continuation of PD therapy. In the remaining 18 patients, catheter use continued until recovery from ARF or nonrenal death. All patients achieved target fluid and solute removal with no catheter-related infectious complications. Mean complication-free survival of CMMDCs was 10.5 +/- 7.9 days (range, 2 to 29 days), with the 90% probability of survival at 14 days. Although there was no significant difference between lengths of complication-free survival of CMMDCs and TCs (58 days; P = 0.57), the difference between CMMDCs and CTCs (6 days) was significant (P < 0.001). Likewise, incidences of catheter-related complications with TCs and CMMDCs were similar, and in both cases, significantly less than the incidence associated with CTCs (49%; P < 0.01). LIMITATIONS Small number of patients and comparison with historic experience. CONCLUSIONS Use of CMMDCs is associated with the provision of effective dialysis with a satisfactory complication-free survival and should be considered when bedside placement of an acute PD access in infants and children is desired.
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Affiliation(s)
- Ari Auron
- Section of Pediatric Nephrology, The Children's Mercy Hospitals & Clinics, University of Missouri at Kansas City, MO 64108, USA
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12
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Auron A, Simon S, Andrews W, Jones L, Johnson S, Musharaf G, Warady BA. Prevention of peritonitis in children receiving peritoneal dialysis. Pediatr Nephrol 2007; 22:578-85. [PMID: 17216260 DOI: 10.1007/s00467-006-0375-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2006] [Revised: 09/27/2006] [Accepted: 10/18/2006] [Indexed: 11/29/2022]
Abstract
Peritonitis and catheter-related (exit-site/tunnel) infections are major causes of morbidity in children receiving peritoneal dialysis (PD). Our objective was to evaluate the impact of a combination of prophylactic measures on the rate of peritonitis and catheter-related infections subsequent to their implementation in 2001. This is a single center review of incident patients who received automated peritoneal dialysis (APD) from 1997 to 2004. The causal microorganisms, annualized peritonitis and catheter-related infections rates and the time to infection were reviewed using pooled data from 1997 to 2000 and from 2001 to 2004. Fifty-four patients received PD over 1099 patient months (pm). Twenty-eight peritonitis episodes occurred in 15 patients over 599 pm from 1997 to 2000 (annualized rate (AR): 0.56 infections/patient year). Eight episodes of peritonitis occurred in five patients over 500 pm from 2001 to 2004 (AR: 0.19 infections/patient year) (P = 0.01). Prior to 2001, the median time from dialysis initiation to the first peritonitis episode was 500 days (95% CI, 400-660 days), compared to 1137 days (95% CI, 1050 to +Infinity) from 2001 to 2004 (P = 0.008). The rate of catheter-related infections and time to initial infection during the two periods was not different. We conclude that measures to decrease the frequency of peritonitis can be successfully applied to children and should be incorporated as part of standard care.
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Affiliation(s)
- Ari Auron
- Section of Pediatric Nephrology, The Children's Mercy Hospital, 2401 Gillham Road, Kansas City, MO 64108, USA
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Rönnholm KAR, Holmberg C. Peritoneal dialysis in infants. Pediatr Nephrol 2006; 21:751-6. [PMID: 16583242 DOI: 10.1007/s00467-006-0084-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2005] [Revised: 12/28/2005] [Accepted: 01/03/2006] [Indexed: 11/29/2022]
Abstract
The need for maintenance dialysis for infants is rare, but peritoneal dialysis has been the modality of choice in cases of end-stage renal failure, for technical reasons. Problems include higher mortality rates and an inferior long-term outcome compared with that in older children. Also, no internationally accepted guidelines exist for dialysis in infants. Many children on maintenance peritoneal dialysis in Finland have congenital nephrotic syndrome of the Finnish type (NPHS1), and dialysis is started during infancy. In this commentary we discuss our practice of performing peritoneal dialysis in infants and experiences gathered from the literature.
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