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Analysis on the risk factors for delayed graft function recovery in renal transplantation / 解放军医学杂志
Article en Zh | WPRIM | ID: wpr-562783
Biblioteca responsable: WPRO
ABSTRACT
Objective To investigate the risk factors for delayed graft function (DGF) recovery in the recipients of kidney transplantation after the operation. Methods The data of 209 recipients who received kidney transplantation during January 2005 to March 2007 were analyzed retrospectively. The DGF group comprised of 47 cases. 162 cases without DGF constituted the control group. Chi-square analysis method was employed to look for the risk factors of DGF, including warm ischemia time ≥10min, hypovolaemia in the recipient, acute tubular necrosis (ATN), nephrotoxicity of calmodulin inhibitors, acute rejection (AR), 12h ≤ cold ischemia time ≤ 24h, sex, age ≥ 50, the modus of dialysis, the number of times of transplantation, human leucocyte antigen (HLA) zygosity, urinary fistula or obstruction of ureter during early period after operation, blood-transfusion before transplantation and hepatitis virus infection. Then Logistic regression analysis was used to assess and rank the relative risk of potential variables. Results The incidence of DGF was 22.5%(47/209). All patients recovered within 20.8?10.3 days except 2 cases due to AR and 1 case due to graft phlebothrombosis. The relative risk factors include AR, ATN, nephrotoxicity of calmodulin inhibitors, recipient hypovolaemia and warm ischaemia time ≥ 10min. Conclusion The ranking of risk factors is as following, ATN, nephrotoxicity of calmodulin inhibitors, recipient hypovolaemia, AR and warm ischaemia time ≥ 10min, according to decrement of the coefficient correlation. It is very important to comprehend the risk factors thoroughly in order to prevent them effectively.
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Texto completo: 1 Índice: WPRIM Tipo de estudio: Etiology_studies / Risk_factors_studies Idioma: Zh Revista: Medical Journal of Chinese People's Liberation Army Año: 1982 Tipo del documento: Article
Texto completo: 1 Índice: WPRIM Tipo de estudio: Etiology_studies / Risk_factors_studies Idioma: Zh Revista: Medical Journal of Chinese People's Liberation Army Año: 1982 Tipo del documento: Article