keyword
MENU ▼
Read by QxMD icon Read
search

Kidney Allograft Failure

keyword
https://www.readbyqxmd.com/read/28918589/isolated-pancreas-rejections-do-not-have-an-adverse-impact-on-kidney-graft-survival-whereas-kidney-rejections-are-associated-with-adverse-pancreas-graft-survival%C3%A2-in-simultaneous-pancreas-kidney-transplantation
#1
Irfan Moinuddin, Muhammad Sohail Yaqub, Tim Taber, John Powelson, Jonathan Fridell, Asif Sharfuddin
BACKGROUND AND OBJECTIVES: Diabetic Kidney Disease is associated with excessive mortality and morbidity. Simultaneous pancreas kidney transplantation (SPK) significantly improves quality of life and increases life expectancy of uremic diabetic patients. It is not known whether pancreas and kidney rejections in these transplant patients is concordant or discordant. DESIGN, SETTING, PARTICIPANTS, AND MEASUREMENTS: We analyzed clinical data on all SPK transplants performed between 2003 and 2014 at Indiana University to assess the impact of isolated or combined pancreas and kidney rejections on patient and allograft outcomes...
September 16, 2017: Journal of Nephrology
https://www.readbyqxmd.com/read/28904428/collapsing-glomerulopathy-a-troublemaker-for-the-renal-allograft-lessons-learnt
#2
K V Kanodia, A V Vanikar, L K Nigam, R D Patel, K S Suthar, H V Patel, H L Trivedi
Collapsing glomerulopathy (CG) is a well-recognized distinct morphological pattern of proliferative parenchymal injury leading to rapid graft failure. We conducted a single-center retrospective study to evaluate the prevalence, clinicopathological features, and prognosis of CG in renal transplant recepient. We analyzed 2518 renal allograft biopsies performed from 2007 to 2015 and correlated their clinicopathological features. The prevalence of CG was 0.83% (21 out of 2518) of allograft biopsies with a higher prevalence of 1...
September 2017: Indian Journal of Nephrology
https://www.readbyqxmd.com/read/28881060/outcome-of-kidney-transplant-in-primary-repeat-and-kidney-after-nonrenal-solid-organ-transplantation-15-year-analysis-of-recent-unos-database
#3
A El-Husseini, A Aghil, J Ramirez, B Sawaya, N Rajagopalan, M Baz, X Mei, D L Davenport, R Gedaly
The number of nonrenal solid organ transplants increased substantially in the last few decades. Many of these patients develop renal failure and receive kidney transplantation. The aim of this study is to evaluate patient and kidney allograft survival in primary, repeat, and kidney after nonrenal organ transplantation using national data reported to United Network for Organ Sharing (UNOS) from January 2000 through December 2014. Survival time for each patient was stratified into the following: Group A (comparison group) - recipients of primary kidney transplant (178,947 patients), Group B - recipients of repeat kidney transplant (17,819 patients), and Group C - recipients of kidney transplant performed after either a liver, heart, or lung transplant (2,365 patients)...
September 7, 2017: Clinical Transplantation
https://www.readbyqxmd.com/read/28880456/urinary-mir-155-5p-and-cxcl10-as-prognostic-and-predictive-biomarkers-of-rejection-graft-outcome-and-treatment-response-in-kidney-transplantation
#4
Olga Millán, Klemens Budde, Claudia Sommerer, Irene Aliart, Olesja Rissling, Beatriz Bardaji, Maaren Matz, Martin Zeier, Irene Silva, Lluis Guirado, Mercè Brunet
BACKGROUND AND PURPOSE: MicroRNAs (miRNAs) may be useful biomarkers of rejection and allograft outcome in kidney transplantation. Elevated urinary CXCL10 levels have been associated with acute rejection (AR) and may predict allograft failure. We examined the correlation of miRNA, CXCL10 levels and immunosuppressive drug exposure with AR and graft function in kidney transplant recipients. EXPERIMENTAL APPROACH: Eighty de novo kidney transplant recipients were recruited from four European centres...
September 7, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28844151/high-dose-acyclovir-for-cytomegalovirus-prophylaxis-in-seropositive-abdominal-transplant-recipients
#5
Margaret R Jorgenson, Jillian L Descourouez, Glen E Leverson, Erin K McCreary, Michael R Lucey, Jeannina A Smith, Robert R Redfield
BACKGROUND: Following abdominal solid organ transplant (aSOT), valganciclovir (VGC) is recommended for cytomegalovirus (CMV) prophylaxis. This agent is associated with efficacy concerns, toxicity, and emergence of ganciclovir resistance. OBJECTIVE: To evaluate the incidence of high-dose acyclovir (HD-A) prophylaxis failure in seropositive aSOT recipients (R+). METHODS: This was a retrospective, single-center study of R+ transplanted without lymphocyte-depleting induction between January 1, 2000, and June 30, 2013, discharged with 3 months of HD-A prophylaxis (800 mg 4 times daily)...
August 1, 2017: Annals of Pharmacotherapy
https://www.readbyqxmd.com/read/28832357/recurrent-glomerular-disease-after-kidney-transplantation
#6
Christopher D Blosser, Roy D Bloom
PURPOSE OF REVIEW: With improving short-term kidney transplant outcomes, recurrent glomerular disease is being increasingly recognized as an important cause of chronic allograft failure. Further understanding of the risks and pathogenesis of recurrent glomerular disease enable informed transplant decisions, along with the development of preventive and treatment strategies. RECENT FINDINGS: Multiple observational studies have highlighted differences in rates and outcomes for various recurrent glomerular diseases, although these rates have not markedly improved over the last decade...
August 21, 2017: Current Opinion in Nephrology and Hypertension
https://www.readbyqxmd.com/read/28827646/a-machine-learning-approach-using-survival-statistics-to-predict-graft-survival-in-kidney-transplant-recipients-a-multicenter-cohort-study
#7
Kyung Don Yoo, Junhyug Noh, Hajeong Lee, Dong Ki Kim, Chun Soo Lim, Young Hoon Kim, Jung Pyo Lee, Gunhee Kim, Yon Su Kim
Accurate prediction of graft survival after kidney transplant is limited by the complexity and heterogeneity of risk factors influencing allograft survival. In this study, we applied machine learning methods, in combination with survival statistics, to build new prediction models of graft survival that included immunological factors, as well as known recipient and donor variables. Graft survival was estimated from a retrospective analysis of the data from a multicenter cohort of 3,117 kidney transplant recipients...
August 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28810723/graft-survival-of-pediatric-kidney-transplant-recipients-selected-for-de-novo-steroid-avoidance-a-propensity-score-matched-study
#8
Edward J Nehus, Chunyan Liu, Bo Lu, Maurizio Macaluso, Mi-Ok Kim
Background: Steroid-avoidance protocols have gained popularity in pediatric kidney transplant recipients at low immunologic risk. The long-term safety of steroid avoidance in children with immunologic risk factors remains unknown. Methods: Pediatric kidney transplant recipients from 2004 to 2014 in the Organ Procurement and Transplantation Network database who received tacrolimus and mycophenolate immunosuppression were investigated. Propensity score matching was used to compare graft survival in 1624 children who received steroid avoidance with 1624 children who received steroid-based immunosuppression...
August 1, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28805345/laparoscopic-sleeve-gastrectomy-improves-renal-transplant-candidacy-and-posttransplant-outcomes-in-morbidly-obese-patients
#9
Y Kim, A D Jung, V K Dhar, J S Tadros, D P Schauer, E P Smith, D J Hanseman, M C Cuffy, R R Alloway, A R Shields, S A Shah, E S Woodle, T S Diwan
Morbid obesity is a barrier to kidney transplantation due to inferior outcomes, including higher rates of new-onset diabetes after transplantation (NODAT), delayed graft function (DGF), and graft failure. Laparoscopic sleeve gastrectomy (LSG) increases transplant eligibility by reducing BMI in kidney transplant candidates, but the effect of surgical weight loss on posttransplantation outcomes is unknown. Reviewing single-center medical records, we identified all patients who underwent LSG before kidney transplantation from 2011-2016 (n = 20)...
August 14, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28775248/clinical-outcome-of-rituximab-and-intravenous-immunoglobulin-combination-therapy-in-kidney-transplant-recipients-with-chronic-active-antibody-mediated-rejection
#10
Tae Hyun Ban, Ji Hyun Yu, Byung Ha Chung, Bum Soon Choi, Cheol Whee Park, Yong-Soo Kim, Chul Woo Yang
BACKGROUND We previously reported that rituximab (RIT) and intravenous immunoglobulin (IVIg) combination therapy is effective in deterring the progression of chronic active antibody-mediated rejection (CAMR), but that report was based on the assessment of a small number of cases for a short period. MATERIAL AND METHODS Forty-three patients with CAMR were recruited during the study period after 2010. The patients were divided into high (n=17, 39.5%) and low proteinuria groups (n=26, 60.5%) based on spot urine protein-to-creatinine ratio of > or <3...
August 4, 2017: Annals of Transplantation: Quarterly of the Polish Transplantation Society
https://www.readbyqxmd.com/read/28758329/kidney-allograft-offers-predictors-of-turndown-and-the-impact-of-late-organ-acceptance-on-allograft-survival
#11
J B Cohen, J Shults, D S Goldberg, P L Abt, D L Sawinski, P P Reese
There is growing interest in understanding patterns of organ acceptance and reducing discard. Little is known about how donor factors, timing of procurement, and geographic location affect organ offer decisions. We performed a retrospective cohort study of 47 563 deceased donor kidney match-runs from 2007 to 2013. Several characteristics unrelated to allograft quality were independently associated with later acceptance in the match-run: Public Health Service increased-risk donor status (adjusted odds ratio [aOR] 2...
July 31, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28730184/associations-between-deceased-donor-urine-mcp-1-and-kidney-transplant-outcomes
#12
S G Mansour, J Puthumana, P P Reese, I E Hall, M D Doshi, F L Weng, B Schröppel, H Thiessen-Philbrook, M Bimali, C R Parikh
INTRODUCTION: Existing methods to predict recipient allograft function during deceased-donor kidney procurement are imprecise. Understanding the potential renal reparative role for monocyte chemoattractant protein-1 (MCP-1), a cytokine involved in macrophage recruitment after injury, might help predict allograft outcomes. METHODS: We conducted a sub-study of the multicenter prospective Deceased Donor Study cohort, which evaluated deceased kidney donors from five organ procurement organizations from May 2010 to December 2013...
July 2017: KI Reports
https://www.readbyqxmd.com/read/28727227/long-term-outcomes-of-simultaneous-heart-and-kidney-transplantation-in-pediatric-recipients
#13
Patricia L Weng, Juan Carlos Alejos, Nancy Halnon, Qiuheng Zhang, Elaine F Reed, Eileen Tsai Chambers
Pediatric sHKTx has become an effective therapy for patients with combined cardiac and renal failure. Often, these patients develop human leukocyte antigen antibodies from their previous allografts and are therefore more difficult to re-transplant. We describe the largest case series of a predominantly sensitized pediatric sHKTx with emphasis on medical management and patient outcomes. Demographics, clinical characteristics, antibody, and biopsy data were retrospectively collected from University of California, Los Angeles database and correlated with short- and long-term patient and allograft outcomes of all sHKTx performed between 2002 and 2015...
July 20, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/28708813/application-and-interpretation-of-histocompatibility-data-in-liver-transplantation
#14
Russell N Wesson, Eric W Etchill, Jacqueline Garonzik-Wang
PURPOSE OF REVIEW: There has been a resurgence of interest in histocompatibility as it applies to liver transplantation. The association of persistent and de-novo donor specific antibody (DSA) and outcomes after liver transplantation continues to be investigated. RECENT FINDINGS: Consensus continues to evolve regarding the existence of acute and chronic antibody-mediated rejection (AMR) and pathogenicity of DSA and associated pathologic findings after liver transplantation...
July 13, 2017: Current Opinion in Organ Transplantation
https://www.readbyqxmd.com/read/28700465/alemtuzumab-versus-antithymocyte-globulin-induction-therapies-in-kidney-transplantation-patients-a-systematic-review-and-meta-analysis-of-randomized-controlled-trials
#15
REVIEW
Jianming Zheng, Wenli Song
Alemtuzumab (ALEM) is widely used as an induction therapy for organ transplantation, and numerous randomized controlled trials (RCTs) have been published to evaluate its efficacy and safety in kidney transplantation as compared with antithymocyte globulin (ATG). The purpose of this study was to compare the benefits and safety of ALEM with those of ATG for induction therapy.A systematic literature search in three electronic databases, including PubMed, EmBase, and Cochrane Library, since inception through October 2016, was conducted to identify potential RCTs for inclusion...
July 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28631039/graft-nephrectomy-in-children
#16
Benedict L Phillips, Chris J Callaghan
Kidney transplantation is recognised as the gold standard treatment of end-stage renal disease in most children, with excellent graft survival rates. When graft failure occurs, renal transplant recipients (RTRs) have the option of removal of the transplant (graft nephrectomy [GN]), or leaving the failed transplant in situ. The aims of this review are to discuss the indications for GN, surgical techniques, outcomes after GN (including risks of allosensitisation and the impact on subsequent transplants), and the possible role of routine GN in the asymptomatic RTR with a failed renal allograft...
June 19, 2017: Pediatric Nephrology: Journal of the International Pediatric Nephrology Association
https://www.readbyqxmd.com/read/28625949/discussion-on-the-risk-factors-of-developing-cardiovascular-diseases-cvd-after-the-kidney-transplantation
#17
Kai Wang, Qing-Shan Qu, Shu-Zhai Miao, Yanxuan Zhang, Xin Jing
To discuss the risk factors of developing cardiovascular disease (CVD) after the kidney transplantation. Retrospective analysis on the data of 1106 patients who had been underwent kidney allotransplantation in People's Hospital of Zhengzhou from July, 2010 to Dec, 2014 and conformed to the inclusion criteria was taken. Cox proportional hazard model was used to analyze the risk factors of developing CVD after the kidney transplantation. 7 days, 1 month, 3 months, 6 months and 12 months before and after the operation, the data collection and following-up visits were respectively arranged...
January 2017: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28613392/donor-recipient-matching-based-on-predicted-recognizable-hla-epitopes-predicts-the-incidence-of-de-novo-donor-specific-hla-antibodies-following-renal-transplantation
#18
Nils Lachmann, Matthias Niemann, Petra Reinke, Klemens Budde, Danilo Schmidt, Fabian Halleck, Axel Pruß, Constanze Schönemann, Eric Spierings, Oliver Staeck
De novo donor-specific HLA antibodies (dnDSA) are recognized as risk factor for premature allograft failure. Determinants of DSA specificity are generated via the indirect allorecognition pathway. Here, we present supportive data for the relevance of predicted indirectly recognizable HLA epitopes (PIRCHE) to predict dnDSA following kidney transplantation. A total of 2,787 consecutive kidney transplants performed 1995-2015 without preformed DSA have been analyzed. De novo DSA were detected by single antigen bead assay...
June 14, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28606904/transition-structures-and-timing-of-transfer-from-paediatric-to-adult-based-care-after-kidney-transplantation-in-germany-a-qualitative-study
#19
Jenny Prüfe, Marie-Luise Dierks, Dirk Bethe, Martina Oldhafer, Silvia Müther, Julia Thumfart, Markus Feldkötter, Anja Büscher, Katja Sauerstein, Matthias Hansen, Martin Pohl, Jens Drube, Florian Thiel, Susanne Rieger, Ulrike John, Christina Taylan, Katalin Dittrich, Sabine Hollenbach, Günter Klaus, Henry Fehrenbach, Birgitta Kranz, Carmen Montoya, Bärbel Lange-Sperandio, Bettina Ruckenbrod, Heiko Billing, Hagen Staude, Reinhard Brunkhorst, Krisztina Rusai, Lars Pape, Martin Kreuzer
OBJECTIVES: It is known that transition, as a shift of care, marks a vulnerable phase in the adolescents' lives with an increased risk for non-adherence and allograft failure. Still, the transition process of adolescents and young adults living with a kidney transplant in Germany is not well defined. The present research aims to assess transition-relevant structures for this group of young people. Special attention is paid to the timing of the process. SETTING: In an observational study, we visited 21 departments of paediatric nephrology in Germany...
June 12, 2017: BMJ Open
https://www.readbyqxmd.com/read/28602210/renal-allograft-outcome-after-simultaneous-heart-and-kidney-transplantation
#20
Avishay Grupper, Ayelet Grupper, Richard C Daly, Naveen L Pereira, Matthew A Hathcock, Walter K Kremers, Fernando G Cosio, Brooks S Edwards, Sudhir S Kushwaha
Chronic kidney disease frequently accompanies end-stage heart failure and may result in consideration of simultaneous heart and kidney transplantation (SHKT). In recent years, there has been a significant increase in SHKT. This single-center cohort consisted of 35 patients who underwent SHKT during 1996 to 2015. The aim of this study was to review factors that may predict better long-term outcome after SKHT. Thirteen patients (37%) had delayed graft function (DGF) after transplant (defined as the need for dialysis during the first 7 days after transplant), which was significantly associated with mechanical circulatory support device therapy and high right ventricular systolic pressure before transplant...
August 1, 2017: American Journal of Cardiology
keyword
keyword
75127
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"