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Ross-Driscoll K, Adams A, Caicedo J, Gordon EJ, Kirk AD, McElroy LM, Taber D, Patzer R. Health Disparity Metrics for Transplant Centers: Theoretical and Practical Considerations. Transplantation 2024; 108:1823-1825. [PMID: 38548712 DOI: 10.1097/tp.0000000000004973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2024]
Affiliation(s)
- Katie Ross-Driscoll
- Division of Transplantation, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
- Center for Health Services Research, Regenstrief Institute, Indianapolis, IN
| | - Andrew Adams
- Division of Transplantation, Department of Surgery, University of Minnesota School of Medicine, Minneapolis, MN
| | - Juan Caicedo
- Division of Transplantation, Department of Surgery, Northwestern University School of Medicine, Chicago, IL
| | - Elisa J Gordon
- Department of Surgery and Center for Biomedical Ethics and Society, Vanderbilt University Medical Center, Nashville, TN
| | - Alan D Kirk
- Department of Surgery, Duke University School of Medicine, Durham, NC
| | - Lisa M McElroy
- Division of Transplantation, Department of Surgery, Duke University School of Medicine, Durham, NC
| | - David Taber
- Division of Transplantation, Department of Surgery, Medical University of South Carolina, Charleston, SC
| | - Rachel Patzer
- Regenstrief Institute, Indianapolis, IN
- Division of Transplant Surgery, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
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2
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Lu Y, Coromina Hernandez L, Woodside KJ. Donor Resuscitation Time, Kidney Transplant, and Selection Bias: Les reins ont des raisons que la raison ne connaît pas (with Apologies to Blaise Pascal). Transplantation 2024; 108:612-613. [PMID: 37817308 DOI: 10.1097/tp.0000000000004826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/12/2023]
Affiliation(s)
- Yee Lu
- University of Michigan, Ann Arbor, MI
| | | | - Kenneth J Woodside
- Sharing Hope of South Carolina, Charleston, SC
- Gift of Life Michigan, Ann Arbor, MI
- Academia Invisus LLC, Ann Arbor, MI
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3
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Noreen SM, Patzer RE, Mohan S, Schold JD, Lyden GR, Miller J, Verbeke S, Stewart D, Fritz AR, McBride M, Snyder JJ. Augmenting the Unites States transplant registry with external mortality data: A moving target ripe for further improvement. Am J Transplant 2024; 24:190-212. [PMID: 37704059 DOI: 10.1016/j.ajt.2023.09.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 08/13/2023] [Accepted: 09/03/2023] [Indexed: 09/15/2023]
Abstract
The Organ Procurement and Transplantation Network conducts a robust death verification process when augmenting the United States transplant registry with external sources of data. Process enhancements added over 35,000 externally verified deaths across waitlist candidates and transplant recipients for all organs beginning in April 2022. Ninety-four percent of added posttransplant deaths occurred beyond 5 years posttransplant, and over 74% occurred beyond 10 years. Deceased donor solid organ recipients transplanted from January 1, 2010, through October 31, 2020, were analyzed from January and July 2022 Organ Procurement and Transplantation Network Standard Transplant Analysis and Research and the Scientific Registry of Transplant Recipients Standard Analysis Files to quantify the impact of including vs excluding unverified deaths (not releasable to researchers) on posttransplant patient survival estimates. Across all organs, 1- and 5-year posttransplant survival rates were not substantially impacted; meaningful differences were observed in 10-year survival among kidney recipients. These findings bear important implications for anyone who utilized transplant registry data to examine long-term outcomes prior to the updated verification process. Users of transplant surveillance data should interpret results of long-term outcomes cautiously, particularly differences across subpopulations, and the transplant community should identify ways to improve data quality and minimize the reporting burden on transplant institutions.
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Affiliation(s)
| | - Rachel E Patzer
- Division of Transplantation, Department of Surgery, Emory University School of Medicine, Atlanta, Georgia, USA; Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, USA; Health Services Research Center, Emory University School of Medicine, Atlanta, Georgia, USA; Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, USA
| | - Sumit Mohan
- Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, USA; Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, USA
| | - Jesse D Schold
- Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz, Aurora, Colorado, USA
| | - Grace R Lyden
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota, USA
| | - Jonathan Miller
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota, USA
| | - Scott Verbeke
- United Network for Organ Sharing, Richmond, Virginia, USA
| | - Darren Stewart
- Department of Surgery, NYU Langone Health, New York, New York, USA
| | - Amber R Fritz
- United Network for Organ Sharing, Richmond, Virginia, USA
| | | | - Jon J Snyder
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota, USA; Department of Medicine, Hennepin Healthcare, University of Minnesota, Minneapolis, Minnesota, USA; Department of Epidemiology and Community Health, University of Minnesota, Minneapolis, Minnesota, USA
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4
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Organization of Post-Transplant Care and the 5-Year Outcomes of Kidney Transplantation. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19042010. [PMID: 35206198 PMCID: PMC8872049 DOI: 10.3390/ijerph19042010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 02/01/2022] [Accepted: 02/07/2022] [Indexed: 12/10/2022]
Abstract
The outcomes of kidney transplantation depend on numerous factors and vary between transplant centers. The aim of this study is to assess the relationship between selected organizational factors, comorbidities, and patient and graft survival. This is a retrospective analysis of 438 renal transplant recipients (RTR) followed for 5 years. Patient and graft survival were evaluated in relation to hospitalization length, distance from the patient's residence to the transplant center, the frequency of outpatient transplant visits, and the number and type of comorbidities. Five-year patient and graft survival rates were 93% and 90%, respectively. We found significant associations of patient survival with the prevalence of pre-transplant diabetes, cardiovascular diseases, malignancies, the number of comorbidities, and the first post-transplant hospitalization length. The incidence of infections, cardiovascular diseases, and transplanted kidney diseases was 60%, 40%, and 33%, respectively. As many as 41% of RTR had unknown etiology of primary kidney disease. In conclusion, the organization of post-transplant care needs to be adapted to the multi-morbidity of contemporary RTR and include multi-specialist care, especially in the context of current problems related to the COVID-19pandemic. The high proportion of patients with undetermined etiology of their primary renal disease carry the risk for additional complications during their long-term follow-up.
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5
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Lam R, Lim MA, Dember LM. Suitability for Kidney Transplantation in AL Amyloidosis: A Survey Study of Transplant and Amyloidosis Physicians. KIDNEY360 2021; 2:1987-1997. [PMID: 35419526 PMCID: PMC8986034 DOI: 10.34067/kid.0004232021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 10/13/2021] [Indexed: 02/04/2023]
Abstract
Background Historically, kidney transplantation has been considered inappropriate for most patients with AL amyloidosis-associated kidney failure because of concerns about recurrent disease in the allograft and poor long-term survival. With improvements in rates and durability of hematologic responses and survival that have accompanied treatment advances, a greater proportion of patients with AL amyloidosis may be suitable for kidney transplantation. However, there are no widely accepted criteria for kidney transplant eligibility for this patient population. Methods We administered surveys electronically to transplant nephrologists and amyloidosis experts at a geographically diverse set of academic medical centers in the United States. Questions were designed to elucidate views about suitability and timing of kidney transplantation for patients with AL amyloidosis-associated kidney failure. Results The survey was completed by 20 (65%) of invited amyloidosis experts and 20 (29%) of invited transplant physicians. Respondents indicated that, for patients with AL amyloidosis, most transplant nephrologists have limited experience with both determining eligibility for and providing care after kidney transplantation. Most transplant nephrologists and amyloidosis experts viewed anticipated patient survival as the most important determinant of suitability for kidney transplantation. Compared with transplant program respondents, amyloidosis program respondents reported a higher degree of confidence in determining suitability for kidney transplantation, were comfortable proceeding with kidney transplantation earlier after patients attained a hematologic response, and were less concerned about extrarenal amyloid involvement as a barrier to kidney transplantation. In both groups, most respondents indicated that there is a lack of consensus between amyloidosis and kidney transplant physicians about criteria for determining suitability for kidney transplantation. Conclusion Views about criteria for kidney transplantation for patients with AL amyloidosis-associated kidney failure differed between amyloidosis and transplant nephrology program respondents, with amyloidosis specialists generally favoring a less-restrictive approach to transplant eligibility. The findings suggest a need for consensus building across specialties.
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Affiliation(s)
- Robert Lam
- Section of General Internal Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Mary Ann Lim
- Renal-Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Laura M. Dember
- Renal-Electrolyte and Hypertension Division, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania,Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania,Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
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6
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Neuberger J, Callaghan C. Organ utilization - the next hurdle in transplantation? Transpl Int 2020; 33:1597-1609. [PMID: 32935386 DOI: 10.1111/tri.13744] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/26/2020] [Accepted: 09/08/2020] [Indexed: 12/14/2022]
Abstract
Nonutilization of organs from consented deceased donors remains a significant factor in limiting patient access to transplantation. Critical to reducing waste is a clear understanding of why organs are not used: accurate metrics are essential to identify the extent and causes of waste but use of these measures as targets or comparators between units/jurisdictions must be done with caution as focus on any one measure may result in unintended adverse consequences. Comparison between centres or countries may be misleading because of variation in definitions, patient or graft characteristics. Two of the most challenging areas to improve appropriate deceased donor organ utilization are appetite for risk and lack of validated tools to help identify an organ that will function appropriately. Currently, the implanting surgeon is widely considered to be accountable for the use of a donated organ so guidelines must be clear to allow and support sensible decisions and recognition that graft failure or inadvertent disease transmission are not necessarily attributable to poor decision-making. Accepting an organ involves balancing risk and benefit for the potential recipient. Novel technologies such as machine perfusion may allow for more robust guidance as to the functioning of the organ.
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Affiliation(s)
| | - Chris Callaghan
- Department of Nephrology and Transplantation, Guy's and St Thomas' NHS Foundation Trust, Guy's Hospital and the Evelina London Children's Hospital, London, UK
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7
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Chen A, Ahmad M, Flescher A, Freeman WL, Little S, Martins PN, Veatch RM, Wightman A, Ladin K. Access to transplantation for persons with intellectual disability: Strategies for nondiscrimination. Am J Transplant 2020; 20:2009-2016. [PMID: 31873978 DOI: 10.1111/ajt.15755] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Revised: 11/21/2019] [Accepted: 12/14/2019] [Indexed: 01/25/2023]
Abstract
Disqualifying patients with intellectual disabilities (ID) from transplantation has received growing attention from the media, state legislatures, the Office of Civil Rights, and recently the National Council on Disability, as well as internationally. Compared with evidence-based criteria used to determine transplant eligibility, the ID criterion remains controversial because of its potential to be discriminatory, subjective, and because its relationship to outcomes is uncertain. Use of ID in determining transplant candidacy may stem partly from perceived worse adherence and outcomes for patients with ID, fear of penalties to transplant centers for poor outcomes, and stigma surrounding the quality of life for people with ID. However, using ID as a contraindication to solid organ transplantation is not evidence-based and reduces equitable access to transplantation, disadvantaging an already vulnerable population. Variability and lack of transparency in referral and evaluation allows for gatekeeping, threatens patient autonomy, limits access to lifesaving treatment, and may be seen as unfair. We examine the benefits and harms of using ID as a transplant eligibility criterion, review current clinical evidence and ethical considerations, and make recommendations for transplant teams and regulatory agencies to ensure fair access to transplant for individuals with ID.
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Affiliation(s)
- Ashton Chen
- Department of Pediatrics, Wake Forest University Medical School, Winston-Salem, North Carolina, USA
| | - Mahwish Ahmad
- Center for Bioethics, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Bioethics, Case Western Reserve School of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - Andrew Flescher
- Program in Public Health, Department of Family, Population, and Preventive Medicine, Stony Brook University, Stony Brook, New York, USA
| | | | | | - Paulo N Martins
- Department of Surgery, Division of Transplantation, University of Massachusetts, Worcester, Massachusetts, USA
| | - Robert M Veatch
- Kennedy Institute of Ethics, Georgetown University, District of Columbia, Washington, USA
| | - Aaron Wightman
- Divisions of Nephrology and Bioethics and Palliative Care, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, Washington, USA
| | - Keren Ladin
- Departments of Occupational Therapy and Community Health, Tufts University, Medford, Massachusetts, USA
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Trends in the Medical Complexity and Outcomes of Medicare-insured Patients Undergoing Kidney Transplant in the Years 1998-2014. Transplantation 2020; 103:2413-2422. [PMID: 30801531 DOI: 10.1097/tp.0000000000002670] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND Graft and patient survival following kidney transplant are improving. However, the drivers of this trend are unclear. To gain further insight, we set out to examine concurrent changes in pretransplant patient complexity, posttransplant survival, and cause-specific hospitalization. METHODS We identified 101 332 Medicare-insured patients who underwent their first kidney transplant in the United States between the years 1998 and 2014. We analyzed secular trends in (1) posttransplant patient and graft survival and (2) posttransplant hospitalization for cardiovascular disease, infection, and cancer using Cox models with year of kidney transplant as the primary exposure of interest. RESULTS Age, dialysis vintage, body mass index, and the prevalence of a number of baseline medical comorbidities increased during the study period. Despite these adverse changes in case mix, patient survival improved: the unadjusted and multivariable-adjusted hazard ratios (HRs) for death in 2014 (versus 1998) were 0.61 (confidence interval [CI], 0.52-0.73) and 0.46 (CI, 0.39-0.55), respectively. For graft failure excluding death with a functioning graft, the unadjusted and multivariable adjusted subdistribution HRs in 2014 versus 1998 were 0.4 (CI, 0.25-0.55) and 0.45 (CI, 0.3-0.6), respectively. There was a marked decrease in hospitalizations for cardiovascular disease following transplant between 1998 and 2011, subdistribution HR 0.51 (CI, 0.43-0.6). Hospitalization for infection remained unchanged, while cancer hospitalization increased modestly. CONCLUSIONS Medicare-insured patients undergoing kidney transplant became increasingly medically complex between 1998 and 2014. Despite this, both patient and graft survival improved during this period. A marked decrease in serious cardiovascular events likely contributed to this positive trend.
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Contento MN, Vercillo RN, Malaga-Dieguez L, Pehrson LJ, Wang Y, Liu M, Stewart Z, Montgomery R, Trachtman H. Center Volume and Kidney Transplant Outcomes in Pediatric Patients. Kidney Med 2020; 2:297-306. [PMID: 32734249 PMCID: PMC7380383 DOI: 10.1016/j.xkme.2020.01.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Rationale & Objectives Recent data demonstrate that center volume is not a factor in the outcomes of adult kidney transplant recipients. This study assessed whether center volume affects graft survival in pediatric patients who received a kidney transplant. Study Design Case-cohort study. Setting & Participants Kidney transplantation centers, recipients younger than 18 years. Results Data were retrieved from the Scientific Registry of Transplant Recipients for transplantations performed July 1, 2010, to June 30, 2015, and the Organ Procurement and Transplantation Network for transplantations performed January 1, 2010, to December 30, 2015. Center volume was divided into 3 groups: low (<4 per year), intermediate (4-8 per year), and high (>8 per year). The primary outcome was 3-year graft survival rate. Outcomes were reviewed in 115 centers that performed 3,762 transplantations. There were no substantive differences in sex, age, ethnicity, diagnosis, and kidney donor profile index score in the 3 transplantation center volume categories. During the 5-year period (July 1, 2010, to June 30, 2015), 3-year graft survival in centers with low, intermediate, and high volumes were 88.4%, 90.3%, and 92.1%, respectively; P = 0.02. Although outcomes for deceased donor kidney recipients were similar in the 3 volume categories, outcomes in patients who received a living kidney donation were better in the high-volume centers. Low household income was associated with poorer outcomes. However, 3-year graft survival was similar in the 3 center volume categories in high and low mean household income states. Limitations Lack of information for complications and individual family household income of recipients. Conclusions Transplantation outcomes are worse in pediatric patients treated at lower-volume centers. The difference was more pronounced for patients receiving living versus deceased donor kidneys. The distribution of household income in pediatric transplant recipients may also be a factor that contributes to lower 3-year graft survival in low-volume centers.
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Affiliation(s)
- Marissa N Contento
- Division of Nephrology, Department of Pediatrics, NYU Langone Health, New York, NY
| | - Rachel N Vercillo
- Division of Nephrology, Department of Pediatrics, NYU Langone Health, New York, NY
| | - Laura Malaga-Dieguez
- Division of Nephrology, Department of Pediatrics, NYU Langone Health, New York, NY
| | - Laura Jane Pehrson
- Division of Nephrology, Department of Pediatrics, NYU Langone Health, New York, NY
| | - Yuyan Wang
- Division of Biostatistics, Department of Population Health, NYU Langone Health, New York, NY
| | - Mengling Liu
- Division of Biostatistics, Department of Population Health, NYU Langone Health, New York, NY
| | - Zoe Stewart
- Division of Transplantation, Department of Surgery, NYU Langone Health, New York, NY
| | - Robert Montgomery
- Division of Transplantation, Department of Surgery, NYU Langone Health, New York, NY
| | - Howard Trachtman
- Division of Nephrology, Department of Pediatrics, NYU Langone Health, New York, NY
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Examining the Increased Rates of Deceased Donor Kidney Nonutilization in Australia: What Has Changed? Transplantation 2019; 103:2582-2590. [PMID: 31764891 DOI: 10.1097/tp.0000000000002761] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND From 2013, Australia has experienced a sustained increase in the proportion of deceased donor kidneys that are retrieved but not utilized for transplantation. We aimed to determine whether this could be explained by changes in donor characteristics over time. METHODS Registry data were used to examine predictors of kidney nonutilization over the period 2005-2017. Multilevel mixed effect logistic regression modeling and propensity score analysis were used to determine whether era of donation (2013-2017 versus 2005-2012) was an independent predictor of organ nonutilization after controlling for donor characteristics. RESULTS A total of 7810 kidneys were retrieved for the purpose of transplantation with 334 (4.3%) not utilized. The nonutilization rate was 5.8% in 2013-2017 compared to 2.7% in 2005-2012. Despite adjustment for donor characteristics, donation in the more recent era remained a significant predictor of kidney nonutilization (adjusted odds ratio, 1.98; 95% confidence interval, 1.54-2.54; P < 0.001). This finding was confirmed in the propensity score analysis. CONCLUSIONS Kidneys retrieved in Australia since 2013 were more likely not to be utilized for transplantation even after adjusting for changes in donor characteristics. The abrupt increase may be explained by increased clinical risk aversion, changes in unmeasured donor factors or logistical issues. Although nonutilization rates in Australia remain low by international standards, further clinical auditing of the reasons for offer decline may help to optimize resource utilization and maximize transplant opportunities.
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Montgomery JR, Sung RS, Woodside KJ. Transplant Center Volume: Is Bigger Better? Am J Kidney Dis 2019; 74:432-434. [PMID: 31358310 DOI: 10.1053/j.ajkd.2019.04.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Accepted: 04/25/2019] [Indexed: 11/11/2022]
Affiliation(s)
| | - Randall S Sung
- Department of Surgery, University of Michigan, Ann Arbor, MI
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12
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Sawinski D, Locke JE. Can you hear me now? Patient preferences for evaluating kidney transplant centers. Am J Transplant 2018; 18:2624. [PMID: 30091840 DOI: 10.1111/ajt.15066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 07/24/2018] [Indexed: 01/25/2023]
Affiliation(s)
- Deirdre Sawinski
- University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Jayme E Locke
- University of Alabama at Birmingham School of Medicine, Birmingham, AL, USA
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13
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Lonze BE, Dagher NN, Alachkar N, Jackson AM, Montgomery RA. Nontraditional sites for vascular anastomoses to enable kidney transplantation in patients with major systemic venous thromboses. Clin Transplant 2017; 31. [DOI: 10.1111/ctr.13127] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/23/2017] [Indexed: 11/30/2022]
Affiliation(s)
- Bonnie E. Lonze
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
| | - Nabil N. Dagher
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
| | - Nada Alachkar
- Division of Nephrology; Department of Medicine; The Johns Hopkins University School of Medicine; Baltimore MD USA
| | - Annette M. Jackson
- Immunogenetics Laboratory; Department of Medicine; The Johns Hopkins University School of Medicine; Baltimore MD USA
| | - Robert A. Montgomery
- Transplant Institute; Department of Surgery; NYU Langone Medical Center; New York NY USA
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15
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Terjimanian MN, Underwood PW, Cron DC, Augustine JJ, Noon KA, Cote DA, Wang SC, Englesbe MJ, Woodside KJ. Morphometric age and survival following kidney transplantation. Clin Transplant 2017; 31. [DOI: 10.1111/ctr.13066] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/25/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Michael N. Terjimanian
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
| | - Patrick W. Underwood
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
| | - David C. Cron
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
| | | | - Kelly A. Noon
- Case Western Reserve University & University Hospitals; Cleveland OH USA
| | - Devan A. Cote
- Case Western Reserve University & University Hospitals; Cleveland OH USA
| | - Stewart C. Wang
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
| | - Michael J. Englesbe
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
| | - Kenneth J. Woodside
- Department of Surgery; Morphomics Analysis Group (MAG); University of Michigan; Ann Arbor MI USA
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