نتایج جستجو برای: graft loss
تعداد نتایج: 523777 فیلتر نتایج به سال:
Aim: A cohort study to evaluate the factors that contribute to opacification of a corneal graft following Penetrating Keratoplasty. Material and Methods: This cohort study consisted of 40 patients (40 eyes), of opacified graft after penetrating keratoplasty. Thirty patients were studied retrospective for 5 years and 10 patients prospectively for 2 years. The various clinical parameters in all t...
In this retrospective study of hepatitis C virus (HCV)-infected transplant recipients in the 9-center Adult to Adult Living Donor Liver Transplantation Cohort Study, graft and patient survival and the development of advanced fibrosis were compared among 181 living donor liver transplant (LDLT) recipients and 94 deceased donor liver transplant (DDLT) recipients. Overall 3-year graft and patient ...
One of the common causes chronic allograft nephropathy is non adherence to medications contributing 30% graft loss in developed world. The non-adherence attributed pill burden. Once-daily dosing tacrolimus instead conventional twice-daily may enhance medication and improve long-term outcomes.
BACKGROUND Anti-HLA antibodies hamper successful transplantation, and activation of the complement cascade is involved in antibody-mediated rejection. We investigated whether the complement-binding capacity of anti-HLA antibodies plays a role in kidney-allograft failure. METHODS We enrolled patients who received kidney allografts at two transplantation centers in Paris between January 1, 2005...
Thrombosis is the major cause of early vein graft failure. Our aim was to determine whether alterations in the expression of the anticoagulant proteins, thrombomodulin (TM) and the endothelial cell protein C receptor (EPCR), impair endothelial thromboresistance that may contribute to vein graft failure. Immunohistochemical staining of autologous rabbit vein graft sections revealed that the expr...
BACKGROUND Gastrointestinal complications after kidney transplantation are associated with inferior graft outcomes. We examined the incidence, risk factors, and outcomes of posttransplantation diarrhea. STUDY DESIGN Historic cohort study. SETTING & PARTICIPANTS We examined first kidney transplant recipients in the United States from 1995 to 2002, with follow-up through December 2002. Recipi...
The introduction of tacrolimus has shown decreased rates of acute and steroid-resistant rejection after liver transplantation (LTx). The aim of the present study is to examine the long-term efficacy and safety of tacrolimus in primary liver transplant recipients. The first 121 consecutive adults (aged >16 years) who underwent primary LTx at a single center from August 1989 to February 1990 were...
Tourniquets are routinely used during the excising and grafting of burn wounds located on the limbs in order to decrease blood loss. It has been postulated that the exsanguination of extremities by using Esmarch bandages might further reduce blood loss. However, there are concerns about a decrease in graft quality when Esmarch bandages are applied. The purpose of this prospective, double-blinde...
This retrospective study investigated the effect of recombinant human bone morphogenetic protein-2 (rhBMP-2) mixed with cancellous allograft on fracture healing compared to iliac crest autograft in the treatment of long bone nonunion. Eighty-nine patients with 93 established long bone nonunions treated between January 2002 and June 2004 at a single academic Level I trauma center were evaluated....
PURPOSE To analyze mortality (7 days) or graft loss in liver transplantation (Tx) performed within the Awakening Protocol (AP) compared to sequential Tx. METHODS Analysis of 243 liver tx (230 patients), divided into sequential tx or PD (early morning) to compare graft loss or death (7 days). Significant differences at p < 0.05 RESULTS The PD was adopted in 32.5% of tx. The cold ischemia tim...
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