"I Feel My Catheter Moving Around": A clue for the diagnosis of late pregnancy while on peritoneal dialysis
Severe uterovaginal prolapse and start of peritoneal dialysis: Role of colpocleisis surgery. Report of two cases
Utero-vaginal prolapse is a common condition in the female population. In addition to well-known predisposing risk factors malnutrition, autosomal dominant polycystic kidney disease (ADPKD) and dialysis technique may favour its occurrence or aggravation, especially in patients with end-stage kidney disease (ESKD). Depending on severity, a relative contraindication to peritoneal dialysis (PD) could be considered. We report the cases of two patients with a grade IV utero-vaginal prolapse who successfully started PD after obliterative surgery (partial colpocleisis by Le Fort).
Colostomy formation in a peritoneal dialysis patient
This case report discusses the complex management of a 46-year-old man with poorly controlled type 1 diabetes mellitus, stage 5 chronic kidney disease, and severe neuropathic complications, which led to bilateral leg amputations. The patient experienced persistent diarrhea due to diabetic neuropathy, significantly impairing his daily functioning. Despite transitioning from hemodialysis to peritoneal dialysis, the diarrhea persisted. A colostomy was subsequently performed, which, although it did not completely resolve the diarrhea, allowed for better control, improving the patient's self-care and independence. Notably, the catheter exit site was maintained on the opposite side of the abdomen. Despite initial concerns about the feasibility of peritoneal dialysis (PD) in patients with stomas, including the challenges of creating a stoma in patients with an existing PD catheter, this case demonstrates the successful continuation of PD following a colostomy. Traditionally, intestinal stomas have been viewed as a relative contraindication to PD due to risks such as leakage and infection. However, current guidelines recommend using extended catheters with a presternal exit site to minimize these risks. The patient's quality of life improved significantly after the colostomy, with no major complications observed during follow-up. This report underscores the importance of tailoring treatment to individual patient needs, balancing risks with potential well-being benefits, and highlights the necessity of interdisciplinary collaboration and adherence to best practices. Given the limited literature on PD in patients with intestinal stomas, this case contributes valuable clinical insights for future management.
Establishing a peritoneal dialysis technique survival core outcome measure: A standardised outcomes in nephrology-peritoneal dialysis consensus workshop report
Technique survival, also reported with negative connotations as technique failure or transfer from peritoneal dialysis to haemodialysis, has been identified by patients, caregivers and health professionals as a critically important outcome to be reported in all trials. However, there is wide variation in how peritoneal dialysis technique survival is defined, measured and reported, leading to difficulty in comparing or consolidating results.
Pulsed peritoneal dialysis in an experimental rat model: A first experience
Peritoneal dialysis (PD) is commonly performed using either intermittent or tidal exchanges, whereas other exchange techniques such as continuous flow PD are little used. Previous research indicated that stirring the intra-peritoneal dialysate markedly increases small solute clearances. Here, we tested the hypothesis that stirring of the dialysate increases small solute clearances by using a novel exchange technique where the dialysate is pulsed back and forth during the treatment without addition of fresh fluid.
Impact of renality-CASE training on knowledge, skills, and practices in peritoneal dialysis catheter placement among nephrologists
Despite being an effective home-based kidney replacement therapy, peritoneal dialysis (PD) remains underutilized. The aim of the Renality-CASE training program was to assess its impact on nephrologists by expanding their knowledge of PD therapy and enhancing their catheter placement skills to better offer the PD option.
Comparing health-related quality of life and utility scores of patients undergoing hemodialysis and continuous ambulatory peritoneal dialysis in Indonesia
Although both hemodialysis and continuous ambulatory peritoneal dialysis (CAPD) are covered by national healthcare insurance, 98% of kidney failure disease patients are treated with hemodialysis. This study compared the health-related quality of life (HRQoL) and utility scores of patients receiving hemodialysis and CAPD in Indonesia and determined factors associated with HRQoL and utility scores.
The association between changes in muscle mass and function and mortality in individuals receiving peritoneal dialysis
Data in terms of how dynamic changes of muscle mass and function affect mortality in end-stage kidney disease (ESKD) patients undergoing dialysis have led to inconclusive results. The main goal of this research was to determine the association between dynamic deterioration of muscle mass and function and all-cause mortality in ESKD patient on continuous ambulatory peritoneal dialysis (CAPD).
Relationship between fill volume and transport in peritoneal dialysis-from bench to bedside
Larger fill volumes in peritoneal dialysis (PD) typically improve small solute clearance and water removal, and -but the relationship between intraperitoneal volume and the capacities for solute and water transport in PD has been little studied. Here, it is proposed that this relative relationship is described by a simple ratio (Volume/Volume) up to a critical break-point volume, beyond which further volume increase is less beneficial in terms of solute and water removal.
Assessing the stability of daptomycin in icodextrin-based peritoneal dialysis solution
The stability of antimicrobials in peritonitis during peritoneal dialysis (PD) solutions is a critical factor influencing treatment success. This study investigated the stability of daptomycin (DAP) when combined with icodextrin-based PD solution, by measuring DAP concentrations and observing any structural changes.
Clinicians' priorities for exercise programming for people receiving peritoneal dialysis: Qualitative content analysis from an international survey
Exercise and physical activity have been shown to improve health outcomes among people receiving peritoneal dialysis (PD), however, little is known about PD clinicians' perceptions and practices regarding exercise counselling. To inform exercise program design and implementation, we distributed a cross-sectional online questionnaire to PD clinicians between July and December 2021 through professional nephrology societies and networks. As part of this survey, participants were asked, "What are the most important aspects you would like to see incorporated in an exercise program for PD patients?" Six hundred and nine respondents provided 1249 unique perspectives. Responses were coded using summative content analysis and grouped into themes. The overarching theme identified was the need for individualized and accessible programming. Under this umbrella, the four main sub-themes identified were: promotion of specific exercises, overcoming common barriers to exercise, perceived cornerstones of exercise prescriptions, and program design to address patient-relevant outcomes. Overall, PD clinicians believed that PD does not preclude exercise participation and recognized the potential for exercise to improve physical, mental, and social well-being. The involvement of exercise professionals was valued in PD clinical programs. However, additional education for practitioners and patients regarding safety and the benefits of exercise is required to assist in widespread implementation and acceptance of exercise programming in the PD population.
Impact of home-based exercise on residual kidney function in patients initiating peritoneal dialysis: A feasibility multicenter randomized controlled trial
Although the impact of aerobic exercise (AE) and resistance training (RT) on peritoneal dialysis (PD) patients is well established, the impact of exercise programs on residual kidney function (RKF) has not been elucidated.
Peritoneal dialysis-related peritonitis due to in Australia
Domestic animals are common in Australian households; however, there is little research into the potential risks these animals pose to patients undergoing in-home peritoneal dialysis (PD). Cats and dogs are known to carry many potential pathogens, including . We reviewed the ANZDATA Peritoneal Dialysis Peritonitis Registry for cases of peritonitis due to between 2011 and 2023. Cases identified were younger and more likely to be female compared with the Australian PD population who developed peritonitis due to other organisms. Of the total 32 episodes, 75% were using automated PD with glucose-based solutions. Two cases requiring removal of the PD catheter and transfer to haemodialysis and no deaths were reported. Whilst outcomes were largely favourable, it is likely that many of these cases could have been prevented. Education for people undergoing PD should include information about the potential infectious hazards of domestic animals.
A unique case of mesothelial cyst removal during peritoneal dialysis
A peritoneal mesothelial cyst is a rare entity, commonly asymptomatic, which is usually detected as an incidental radiological finding and needs surgical intervention for complete removal. We present a unique case of a peritoneal simple mesothelial cyst that was removed accidentally during peritoneal dialysis in a pediatric patient.
Clinical practice guideline for the prevention and management of peritoneal dialysis associated infections in children: 2024 update
Infection-related complications remain the most significant cause for morbidity and technique failure in infants, children and adolescents who receive maintenance peritoneal dialysis (PD). The 2024 update of the Clinical Practice Guideline for the Prevention and Management of Peritoneal Dialysis Associated Infection in Children builds upon previous such guidelines published in 2000 and 2012 and provides comprehensive treatment guidance as recommended by an international group of pediatric PD experts based upon a review of published literature and pediatric PD registry data. The workgroup prioritized updating key clinical issues contained in the 2012 guidelines, in addition to addressing additional questions developed using the PICO format. A variety of new guideline statements, highlighted by those pertaining to antibiotic therapy of peritonitis as a result of the evolution of antibiotic susceptibilities, antibiotic stewardship and clinical registry data, as well as new clinical benchmarks, are included. Recommendations for future research designed to fill important knowledge gaps are also provided.
Peritoneal dialysis in children, what's different: Your questions answered
Maintenance peritoneal dialysis (PD) is the most used kidney replacement therapy for children with kidney failure throughout the world. Underlying causes of kidney failure, indications for dialysis, body size, and nutritional requirements differ between children and adults on PD. These differences, along with the ongoing growth and development that occurs throughout childhood, impact PD access, prescription, and monitoring in children. This review highlights the unique challenges and management approaches to optimize the care of children on maintenance PD.
'A constant threat': Parent and child perspectives on infection in paediatric peritoneal dialysis
Preserved fertility of a young woman with bilateral peritoneal dialysis catheter fimbrial adhesions, a priority to consider
Peritoneal dialysis (PD) has become an established treatment modality for end-stage kidney disease (ESKD) in recent years, though catheter dysfunction remains a common issue, often due to adhesions or migration. Laparoscopic surgery is an effective method for addressing these problems with precision and minimal trauma. A rare cause of catheter dysfunction is fimbriae adhesions, where the fimbriae of the fallopian tubes obstruct the catheter. We present a case of a 23-year-old woman with ESKD who transitioned to PD, complicated by catheter blockage within days. Radiographs suggested adhesions and diagnostic laparoscopy revealed fimbriae entangling the catheter. Laparoscopic adhesiolysis and catheter replacement were performed, with the fallopian tubes secured to the ipsilateral ovary to prevent recurrence. Post-surgery, catheter function was restored, and an 18-month follow-up showed no complications. This case highlights the importance of considering fertility preservation in cases of fimbrial adhesions and underscores the value of laparoscopic intervention.