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Zhang Q, Su X, Liu L, Huang M, Wu W, Zhang H, Wu C, Fu Q, Gao P, Ling L, Chen W, Xu B, Liao Y, Li J, Wang C. The Outcome of Transplanting Kidneys From Very Small Pediatric Deceased Donors. Transplantation 2023; 107:1564-1572. [PMID: 36788440 DOI: 10.1097/tp.0000000000004534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
BACKGROUND Kidneys from very small pediatric donors (VSPDs, aged <2 y) are underutilized. Concerns regarding potentially inferior outcomes hinder the use in pediatric recipients. METHODS All pediatric kidney-only transplants from <18-year-old donors between January 2012 and May 2021 in our center were included in this study. Outcomes were compared between VSPD and normal pediatric donor (NPD, aged 2-18 y) groups, and 3-y death-censored graft survival was assessed by the multivariable Cox proportional hazard model. RESULTS Of all 252 enrolled patients, 149 (59.1%) received kidneys from NPDs and 103 (40.9%) from VSPDs. The 3-y graft survival rates of the NPD and VSPD groups were 91.2% and 88.6%, respectively ( P = 0.385). The adjusted hazard ratio of 3-y graft loss was 1.2 (95% confidence interval, 0.6-2.5; P = 0.659) for the VSPD group compared with the NPD group. There was no significant difference in estimated glomerular filtration rate at 3 y posttransplant observed between NPD and VSPD groups (86.9 ± 26.8 versus 87 ± 27.9 mL/min/1.73 m 2 ; P = 0.991). Patients (n = 12, 4.8%) who received kidneys from donors <5 kg contributed 5 (5/39, 12.8%) with delayed graft function and the sole primary nonfunction in our cohort. CONCLUSIONS Although attention to preventing complications is necessary, especially for kidneys from donors <5 kg, kidneys from VSPDs did not appear to impart added risk for 3-y graft loss and renal function.
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Affiliation(s)
- Qiang Zhang
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaojun Su
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Longshan Liu
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Mingchuan Huang
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Wenrui Wu
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Huanxi Zhang
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Chenglin Wu
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qian Fu
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Pengfei Gao
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Liuting Ling
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Wenting Chen
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Bowen Xu
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yuan Liao
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jun Li
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Changxi Wang
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Organ Donation and Transplant Immunology, Guangzhou, China
- Guangdong Provincial Key Laboratory Guangdong Provincial International Cooperation Base of Science and Technology (Organ Transplantation), Guangzhou, China
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Hernández Benabe S, Batsis I, Dipchand AI, Marks SD, McCulloch MI, Hsu EK. Allocation to pediatric recipients around the world: An IPTA global survey of current pediatric solid organ transplantation deceased donation allocation practices. Pediatr Transplant 2023; 27 Suppl 1:e14317. [PMID: 36468320 DOI: 10.1111/petr.14317] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 04/25/2022] [Accepted: 04/29/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND There has not been a comprehensive global survey of pediatric-deceased donor allocation practices across all organs since the advent of deceased donor transplantation at the end of the 20th century. As an international community that is responsible for transplanting children, we set out to survey the existing landscape of allocation. We aimed to summarize current practices and provide a snapshot overview of deceased donor allocation practices to children across the world. METHODS The International Registry in Organ Donation and Transplantation (IRODAT, www.irodat.org) was utilized to generate a list of all countries in the world, divided by continent, that performed transplantation. We reviewed the published literature, published allocation policy, individual website references and associated links to publicly available listed allocation policies. Following this, we utilized tools of communication, relationships, and international fellowship to confirm deceased donation pediatric centers and survey pediatric allocation practices for liver, kidney, heart, and lung across the world. We summarize pediatric allocation practices by organ when available using source documents, and personal communication when no source documents were available. RESULTS The majority of countries had either formal or informal policies directed toward minimizing organ distribution disparity among pediatric patients. CONCLUSION Children have long-term life to gain from organ donation yet continue to die while awaiting transplantation. We summarize global strategies that have been employed to provide meaningful and sustained benefit to children on the waitlist.
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Affiliation(s)
| | | | | | - Stephen D Marks
- NIHR Great Ormond Street Hospital Biomedical Research Centre, University College London Great Ormond Street Institute of Child Health, London, UK
| | | | - Evelyn K Hsu
- University of Washington School of Medicine, Seattle, Washington, USA
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3
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Ettenger R, Venick RS, Gritsch HA, Alejos JC, Weng PL, Srivastava R, Pearl M. Deceased donor organ allocation in pediatric transplantation: A historical narrative. Pediatr Transplant 2023; 27 Suppl 1:e14248. [PMID: 36468338 DOI: 10.1111/petr.14248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 01/05/2022] [Accepted: 01/06/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND Since the earliest clinical successes in solid organ transplantation, the proper method of organ allocation for children has been a contentious subject. Over the past 30-35 years, the medical and social establishments of various countries have favored some degree of preference for children on the respective waiting lists. However, the specific policies to accomplish this have varied widely and changed frequently between organ type and country. METHODS Organ allocation policies over time were examined. This review traces the reasons behind and the measures/principles put in place to promote early deceased donor transplantation in children. RESULTS Preferred allocation in children has been approached in a variety of ways and with varying degrees of commitment in different solid organ transplant disciplines and national medical systems. CONCLUSION The success of policies to advantage children has varied significantly by both organ and medical system. Further work is needed to optimize allocation strategies for pediatric candidates.
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Affiliation(s)
- Robert Ettenger
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Robert S Venick
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Hans A Gritsch
- Department of Urology, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Juan C Alejos
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Patricia L Weng
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Rachana Srivastava
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Meghan Pearl
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, California, USA
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4
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Evans-Barns H, Mushtaq I, Michell I, Kausman J, Webb N, Taghavi K. Paediatric kidney transplantation: Towards a framework for pretransplant urological evaluation. Pediatr Transplant 2022; 26:e14299. [PMID: 35587393 DOI: 10.1111/petr.14299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 03/29/2022] [Accepted: 04/07/2022] [Indexed: 11/27/2022]
Abstract
The role of the urologist in paediatric kidney transplantation has evolved alongside advances in management for the various causes of end-stage kidney disease. Improvements in antenatal intervention and postnatal care have seen children with increasingly complex urological anomalies survive until transplant. Once solely responsible for the oversight of a child's surgical care, the paediatric urologist now works within a multidisciplinary transplant team, alongside transplant surgeons, paediatric nephrologists, transplant coordinators, psychologists, social workers, and transitional care specialists. We sought to identify available pretransplant evaluation frameworks to guide urological preparation and decision-making. Drawing from available evidence and reflecting on multi-institutional experience, we propose a streamlined approach to urologic assessment, which recognises that optimal transplant outcomes in this heterogenous cohort require lower urinary tract dysfunction to be carefully defined preoperatively.
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Affiliation(s)
- Hannah Evans-Barns
- Department of Paediatric Surgery, The Royal Children's Hospital, Melbourne, Victoria, Australia.,Surgical Research Group, Murdoch Children's Research Institute, Melbourne, Victoria, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia
| | - Imran Mushtaq
- Department of Paediatric Urology, Great Ormond Street Hospital for Children NHS Trust, London, UK
| | - Ian Michell
- Department of Renal Transplant Surgery, Austin Health, Melbourne, Victoria, Australia.,Department of Nephrology, Royal Children's Hospital, Melbourne, Australia
| | - Joshua Kausman
- Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia.,Department of Nephrology, Royal Children's Hospital, Melbourne, Australia
| | - Nathalie Webb
- Department of Paediatric Urology, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - Kiarash Taghavi
- Department of Paediatric Urology, Monash Children's Hospital, Melbourne, Victoria, Australia.,Department of Paediatrics, Monash University, Clayton, Victoria, Australia
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Padovano M, Scopetti M, Manetti F, Morena D, Radaelli D, D’Errico S, Di Fazio N, Frati P, Fineschi V. Pancreatic transplant surgery and stem cell therapy: Finding the balance between therapeutic advances and ethical principles. World J Stem Cells 2022; 14:577-586. [PMID: 36157914 PMCID: PMC9453273 DOI: 10.4252/wjsc.v14.i8.577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 05/24/2022] [Accepted: 07/31/2022] [Indexed: 02/07/2023] Open
Abstract
The latest achievements in the field of pancreas transplantation and stem cell therapy require an effort by the scientific community to clarify the ethical implications of pioneering treatments, often characterized by high complexity from a surgical point of view, due to transplantation of multiple organs at the same time or at different times, and from an immunological point of view for stem cell therapy. The fundamental value in the field of organ transplants is, of course, a solidarity principle, namely that of protecting the health and life of people for whom transplantation is a condition of functional recovery, or even of survival. The nature of this value is that of a concept to which the legal discipline of transplants entrusts its own ethical dignity and for which it has ensured a constitutional recognition in different systems. The general principle of respect for human life, both of the donor and of the recipient, evokes the need not to put oneself and one’s neighbor in dangerous conditions. The present ethical reflection aims to find a balance between the latest therapeutic advances and several concepts including the idea of the person, the respect due to the dead, the voluntary nature of the donation and the consent to the same, the gratuitousness of the donation, the scientific progress and the development of surgical techniques, and the policies of health promotion.
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Affiliation(s)
- Martina Padovano
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
| | - Matteo Scopetti
- Department of Medical Surgical Sciences and Translational Medicine, Sapienza University of Rome, Rome 00189, Italy
| | - Federico Manetti
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
| | - Donato Morena
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
| | - Davide Radaelli
- Department of Medicine, Surgery and Health, University of Trieste, Trieste 34149, Italy
| | - Stefano D’Errico
- Department of Medicine, Surgery and Health, University of Trieste, Trieste 34149, Italy
| | - Nicola Di Fazio
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
| | - Paola Frati
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
| | - Vittorio Fineschi
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome 00185, Italy
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Amaral S, McCulloch CE, Lin F, Grimes BA, Furth S, Warady B, Brunson C, Siyahian S, Ku E. Association Between Dialysis Facility Ownership and Access to the Waiting List and Transplant in Pediatric Patients With End-stage Kidney Disease in the US. JAMA 2022; 328:451-459. [PMID: 35916847 PMCID: PMC9346544 DOI: 10.1001/jama.2022.11231] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
IMPORTANCE Care of adults at profit vs nonprofit dialysis facilities has been associated with lower access to transplant. Whether profit status is associated with transplant access for pediatric patients with end-stage kidney disease is unknown. OBJECTIVE To determine whether profit status of dialysis facilities is associated with placement on the kidney transplant waiting list or receipt of kidney transplant among pediatric patients receiving maintenance dialysis. DESIGN, SETTING, AND PARTICIPANTS This retrospective cohort study reviewed the US Renal Data System records of 13 333 patients younger than 18 years who started dialysis from 2000 through 2018 in US dialysis facilities (followed up through June 30, 2019). EXPOSURES Time-updated profit status of dialysis facilities. MAIN OUTCOMES AND MEASURES Cox models, adjusted for clinical and demographic factors, were used to examine time to wait-listing and receipt of kidney transplant by profit status of dialysis facilities. RESULTS A total of 13 333 pediatric patients who started receiving maintenance dialysis were included in the analysis (median age, 12 years [IQR, 3-15 years]; 6054 females [45%]; 3321 non-Hispanic Black patients [25%]; 3695 Hispanic patients [28%]). During a median follow-up of 0.87 years (IQR, 0.39-1.85 years), the incidence of wait-listing was lower at profit facilities than at nonprofit facilities, 36.2 vs 49.8 per 100 person-years, respectively (absolute risk difference, -13.6 (95% CI, -15.4 to -11.8 per 100 person-years; adjusted hazard ratio [HR] for wait-listing at profit vs nonprofit facilities, 0.79; 95% CI, 0.75-0.83). During a median follow-up of 1.52 years (IQR, 0.75-2.87 years), the incidence of kidney transplant (living or deceased donor) was also lower at profit facilities than at nonprofit facilities, 21.5 vs 31.3 per 100 person-years, respectively; absolute risk difference, -9.8 (95% CI, -10.9 to -8.6 per 100 person-years) adjusted HR for kidney transplant at profit vs nonprofit facilities, 0.71 (95% CI, 0.67-0.74). CONCLUSIONS AND RELEVANCE Among a cohort of pediatric patients receiving dialysis in the US from 2000 through 2018, profit facility status was associated with longer time to wait-listing and longer time to kidney transplant.
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Affiliation(s)
- Sandra Amaral
- Children’s Hospital of Philadelphia, Division of Pediatric Nephrology, Department of Pediatrics, Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Charles E. McCulloch
- Department of Epidemiology and Biostatistics, University of California, San Francisco
| | - Feng Lin
- Department of Epidemiology and Biostatistics, University of California, San Francisco
| | - Barbara A. Grimes
- Department of Epidemiology and Biostatistics, University of California, San Francisco
| | - Susan Furth
- Children’s Hospital of Philadelphia, Division of Pediatric Nephrology, Department of Pediatrics, Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Bradley Warady
- Division of Pediatric Nephrology, Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri
| | - Celina Brunson
- Division of Pediatric Nephrology, Children’s National Health System, The George Washington University School of Medicine and Health Sciences, Washington, DC
| | - Salpi Siyahian
- Division of Nephrology, Department of Medicine and Pediatrics, University of California, San Francisco
| | - Elaine Ku
- Department of Epidemiology and Biostatistics, University of California, San Francisco
- Division of Nephrology, Department of Medicine and Pediatrics, University of California, San Francisco
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Consensus document for the selection of lung transplant candidates: An update from the International Society for Heart and Lung Transplantation. J Heart Lung Transplant 2021; 40:1349-1379. [PMID: 34419372 DOI: 10.1016/j.healun.2021.07.005] [Citation(s) in RCA: 295] [Impact Index Per Article: 98.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Accepted: 07/14/2021] [Indexed: 02/06/2023] Open
Abstract
Tens of thousands of patients with advanced lung diseases may be eligible to be considered as potential candidates for lung transplant around the world each year. The timing of referral, evaluation, determination of candidacy, and listing of candidates continues to pose challenges and even ethical dilemmas. To address these challenges, the International Society for Heart and Lung Transplantation appointed an international group of members to review the literature, to consider recent advances in the management of advanced lung diseases, and to update prior consensus documents on the selection of lung transplant candidates. The purpose of this updated consensus document is to assist providers throughout the world who are caring for patients with pulmonary disease to identify potential candidates for lung transplant, to optimize the timing of the referral of these patients to lung transplant centers, and to provide transplant centers with a framework for evaluating and selecting candidates. In addition to addressing general considerations and providing disease specific recommendations for referral and listing, this updated consensus document includes an ethical framework, a recognition of the variability in acceptance of risk between transplant centers, and establishes a system to account for how a combination of risk factors may be taken into consideration in candidate selection for lung transplantation.
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8
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Decline of increased risk donor offers increases waitlist mortality in paediatric heart transplantation. Cardiol Young 2021; 31:1228-1237. [PMID: 34429175 DOI: 10.1017/s104795112100353x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Increased risk donors in paediatric heart transplantation have characteristics that may increase the risk of infectious disease transmission despite negative serologic testing. However, the risk of disease transmission is low, and refusing an IRD offer may increase waitlist mortality. We sought to determine the risks of declining an initial IRD organ offer. METHODS AND RESULTS We performed a retrospective analysis of candidates waitlisted for isolated PHT using 20072017 United Network of Organ Sharing datasets. Match runs identified candidates receiving IRD offers. Competing risks analysis was used to determine mortality risk for those that declined an initial IRD offer with stratified Cox regression to estimate the survival benefit associated with accepting initial IRD offers. Overall, 238/1067 (22.3%) initial IRD offers were accepted. Candidates accepting an IRD offer were younger (7.2 versus 9.8 years, p < 0.001), more often female (50 versus 41%, p = 0.021), more often listed status 1A (75.6 versus 61.9%, p < 0.001), and less likely to require mechanical bridge to PHT (16% versus 23%, p = 0.036). At 1- and 5-year follow-up, cumulative mortality was significantly lower for candidates who accepted compared to those that declined (6% versus 13% 1-year mortality and 15% versus 25% 5-year mortality, p = 0.0033). Decline of an IRD offer was associated with an adjusted hazard ratio for mortality of 1.87 (95% CI 1.24, 2.81, p < 0.003). CONCLUSIONS IRD organ acceptance is associated with a substantial survival benefit. Increasing acceptance of IRD organs may provide a targetable opportunity to decrease waitlist mortality in PHT.
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Beetz O, Weigle CA, Nogly R, Klempnauer J, Pape L, Richter N, Vondran FWR. Surgical complications in pediatric kidney transplantation-Incidence, risk factors, and effects on graft survival: A retrospective single-center study. Pediatr Transplant 2021; 25:e13871. [PMID: 33053269 DOI: 10.1111/petr.13871] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/12/2020] [Accepted: 09/08/2020] [Indexed: 12/26/2022]
Abstract
The field of pediatric kidney transplantation remains challenging due to an ongoing lack of size-matched grafts and anatomical peculiarities. In the current study, we investigated the incidence of surgical complications in pediatric recipients, with a focus on risk factors and effects on graft outcome. We retrospectively reviewed all 2386 kidney transplantations at our institution from January 2005 until December 2018. Of these, 221 transplants were performed in pediatric recipients, defined as under the age of 18 years. Donor-recipient body surface area ratios were calculated to evaluate the effects of size mismatching. Regression analyses were performed to identify independent risk factors for surgical complications and graft survival, respectively. Perioperative surgical complications requiring revision were observed in 34 (15.4%) cases. Leading cause for revision were vascular complications such as thrombosis or stenosis (n = 15 [6.8%]), which were significantly more frequent in case of young donors, (ie, donor age <6 years; OR: 4.281; CI-95%:1.385-13.226; P = .012), previous nephrectomy (OR: 3.407; CI-95%:1.019-11.387; P = .046), and en-bloc grafts (OR: 4.923; CI-95%:1.355-17.884; P = .015), followed by postoperative hemorrhage (n = 10 [4.5%]), ureteral complications (n = 8 [3.6%]), and lymphoceles (n = 7 [3.2%]). Median follow-up was 84.13 (0.92-175.72) months. One-, 5-, and 10-year graft survival rates were 97.1%, 88.9%, and 65.1%, respectively. Except for vascular complications (HR: 4.727; CI-95%:1.363-16.394; P = .014), none of the analyzed surgical morbidities significantly influenced graft survival. In conclusion, pediatric kidney transplantation achieves excellent long-term results. However, meticulous surgical technique and continuous postoperative monitoring are imperative for early detection and treatment of imminent vascular complications, especially in case of young donors and en-bloc grafts.
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Affiliation(s)
- Oliver Beetz
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Clara A Weigle
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Rabea Nogly
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Jürgen Klempnauer
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Lars Pape
- Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany
| | - Nicolas Richter
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
| | - Florian W R Vondran
- Department of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany
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Spaulding AB, Zagel AL, Cutler GJ, Brown A, Zier JL. Organ Donation Authorization After Brain Death Among Patients Admitted to PICUs in the United States, 2009-2018. Pediatr Crit Care Med 2021; 22:303-311. [PMID: 33332867 DOI: 10.1097/pcc.0000000000002648] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVES To identify trends in and factors associated with pediatric organ donation authorization after brain death. DESIGN Retrospective cohort study of data from Virtual Pediatric Systems, LLC (Los Angeles, CA). SETTING Data from 123 PICUs reporting to Virtual Pediatric Systems from 2009 to 2018. PATIENTS Patients less than 19 years old eligible for organ donation after brain death. MEASUREMENTS AND MAIN RESULTS Of 2,777 eligible patients, 1,935 (70%) were authorized for organ donation; the authorization rate remained unchanged over time (ptrend = 0.22). In a multivariable logistic regression model, hospitalizations lasting greater than 7 days had lower odds of authorization (adjusted odds ratio, 0.5; p < 0.001 vs ≤ 1 d) and White patients had higher odds than other race/ethnicity groups. Authorization was higher for trauma-related encounters (adjusted odds ratio, 1.5; p < 0.001) and when donation was discussed with an organ procurement organization coordinator (adjusted odds ratio, 1.7; p < 0.001). Of 123 hospitals, 35 (28%) met or exceeded a 75% organ donation authorization target threshold; these hospitals more often had an organ procurement organization coordinator discussing organ donation (85% vs 72% of encounters; p < 0.001), but no difference was observed by PICU bed size. CONCLUSIONS Organ donation authorization after brain death among PICU patients was associated with length of stay, race/ethnicity, and trauma-related encounter, and authorization rates were higher when an organ procurement organization coordinator was involved in the donation discussion. This study identified factors that could inform initiatives to improve the authorization process and increase pediatric organ donation rates.
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Affiliation(s)
| | - Alicia L Zagel
- Children's Minnesota Research Institute, Minneapolis, MN
| | | | - Angela Brown
- Critical Care Department, Children's Minnesota, Minneapolis, MN
| | - Judith L Zier
- Critical Care Department, Children's Minnesota, Minneapolis, MN
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12
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Schicktanz S, Simon A, Raphael S, Ahlert M. The ethical debate over child priority in post-mortem organ allocation: A scoping review and practical-ethical outlook. Transplant Rev (Orlando) 2020; 34:100543. [PMID: 32222342 DOI: 10.1016/j.trre.2020.100543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 02/19/2020] [Accepted: 02/24/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Organ allocation guidelines in many countries give children relative priority, but the normative justification of child priority is seldom articulated. METHODOLOGY We conducted a scoping review of the recent international literature (2013-2019) to identify moral positions and normative frameworks to justify or criticize pediatric priority in all kind of organ allocation. We identified 11 relevant papers. RESULTS Our analysis revealed a complex juxtaposition of pro and contra argumentations along three main normative lines: a) equal treatment of each individual, b) individual benefit, and c) social benefit and the public good. The general type of argument can be found independent of the organ allocated. For each of these three lines we identified and categorized two types of argumentations: those in favor and those critical of the priority rule. Additionally, we discuss a problematic issue that has not yet been mentioned in the literature, namely the effects of age thresholds related to child-priority rules in organ allocation. We illustrate this problem with an analysis of selected German data with allocated postmortal kidneys and livers. These data show non-normal distributions of organ transplantations and waiting times for patients between the ages of 16 and 19. DISCUSSION Our overview serves as a matrix to reconsider existing guideline policy. The review can assist policy makers or experts on organ allocation committees in increasing the transparency of child priority rules, in explaining their justifications, and in reforming existing guidelines.
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Affiliation(s)
- Silke Schicktanz
- Institute for Medical Ethics and History of Medicine, University Medical Center Göttingen, 37073 Göttingen, Germany.
| | - Alfred Simon
- Institute for Medical Ethics and History of Medicine, University Medical Center Göttingen, 37073 Göttingen, Germany; German Academy of Medical Ethics, 37073 Göttingen, Germany.
| | - Susanne Raphael
- Institute for Medical Ethics and History of Medicine, University Medical Center Göttingen, 37073 Göttingen, Germany.
| | - Marlies Ahlert
- Department of Law and Economics, Martin-Luther University Halle-Wittenberg, D-06099 Halle (Saale), Germany.
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13
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Kloesel B, Verghese PS, Belani K. Issues in Pediatric Kidney Transplantation. CURRENT ANESTHESIOLOGY REPORTS 2018. [DOI: 10.1007/s40140-018-0269-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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