نتایج جستجو برای: donor graft quality

تعداد نتایج: 889993  

Journal: :Journal of the American College of Surgeons 2010
Jennifer McGee Jeanette H Magnus Tareq M Islam Bernard M Jaffe Rubin Zhang Sander S Florman L Lee Hamm Navyata Mruthinti Karen Sullivan Douglas P Slakey

BACKGROUND Female recipients of male kidneys have an inferior graft survival, and patients receiving larger kidneys relative to their body size may have a graft survival advantage. Thus, graft survival may be affected by both gender and kidney size mismatches. The objective of this study was to analyze the possible confounding effect of body mass mismatch (body mass as proxy for kidney size) be...

2000
DAVID W. GJERTSON MICHAEL CECKA

Living unrelated donor kidney transplantation. survival rates were attributed to the fact that kidneys Background. Living unrelated donors remain an underutifrom living donors were uniformly healthy. lized resource, despite their high graft survival rates. In this Even then, evidence of unexpectedly high graft surarticle, we updated the long-term results of more than 2500 vival rates in living ...

اشرفی, فرزانه, اشرفی, مهدی, حمیدی بهشتی, محمد تقی, شهیدی, شهرزاد,

Background: Kidney transplantation had been evaluated in some researches in Iran mainly with clinical approach. In this research we evaluated graft survival in kidney recipients and factors impacting on survival rate. Artificial neural networks have a good ability in modeling complex relationships, so we used this ability to demonstrate a model for prediction of 5yr graft survival after ki...

Journal: :Transplantation 2008
Jeffrey Damman Theo A Schuurs Rutger J Ploeg Marc A Seelen

Long-term kidney graft survival is affected by different variables including donor condition, ischemia-reperfusion injury, and graft rejection during the transplantation process. The complement system is an important mediator of renal ischemia-reperfusion injury and in rejecting allografts. However, donor complement C3 seems to be crucial in renal transplantation-related injury as renal injury ...

2011
N. Simforoosh S. Gooran A. Tabibi A. Bassiri M. R. Ghraati

BACKGROUND Renal transplantation is the procedure of choice for most of patients with end-stage renal disease. The graft, however can be procured from either cadaver or living donors. OBJECTIVE To compare graft and patient survival among patients who underwent kidney transplantation from cadaver donor vs. living donor. METHODS From April 2002 to February 2010, we performed 138 cadaver kidne...

2016
Kiran Jang Kunwar Li Heng Fuqing Zeng Zhendi Wang

Introduction: Worldwide, End Stage Renal Disease (ESRD) is one of the leading disease with prolong morbidity. Kidney transplantation offers the best solution for the problem. The shortage of donor kidney is even bigger problem due to transplantation being one of the routine procedures. The use of deceased donor definitely increases the pool of donor with excellent immediate and long-term follow...

2013
M. Ghanta J. Dreier R. Jacob I. Lee

Half life appears to be the best way to give the patient a general understanding of how long their transplant may last. The graft half life for deceased donor transplants has increased from 6.6 years in 1989 to 8.8 years by 2005. Significant progress has also been made in high risk transplants where graft half life has improved from 3 years in 1989 to 6.4 years in 2005 for expanded criteria don...

2016
John Milner Marc L. Melcher Brian Lee Jeff Veale Matthew Ronin Tom D'Alessandro Garet Hil Phillip C. Fry Patrick W. Shannon

BACKGROUND We sought to identify donor characteristics influencing long-term graft survival, expressed by a novel measure, kidney life years (KLYs), in living donor kidney transplantation (LDKT). METHODS Cox and multiple regression analyses were applied to data from the Scientific Registry for Transplant Research from 1987 to 2015. Dependent variable was KLYs. RESULTS Living donor kidney tr...

2014
Eghlim Nemati Behzad Einollahi Mahboob Lesan Pezeshki Vahid Porfarziani Mohamad Reza Fattahi

BACKGROUND There are growing numbers of patients with end-stage renal disease globally at an unexpected rate. Today, the most serious challenge in transplantation is organ shortage; hence, using deceased donor is increasingly encouraged. OBJECTIVES The aim of the study was to investigate the differences in survival rates between kidney transplant recipients with deceased donor and living dono...

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