Risk assessment of outcomes using grafts from donors after cardiac death / 中华器官移植杂志
Chinese Journal of Organ Transplantation
; (12): 287-291, 2017.
Article
in Zh
| WPRIM
| ID: wpr-621382
Responsible library:
WPRO
ABSTRACT
Objective To assess the effects of the risk factors of grafts from donors after cardiac death (DCD) on the prognosis of liver transplantation (LT).Methods In this retrospectively study,215 cases of LT using DCD donor grafts were performed at our institution from September 2013 to January 2017.Due to the loss to follow-up in 4 cases,211 cases were enrolled in the study.The following DCD donor data were collected:gender,age,primary disease,ABO blood type,body mass index (BMI),medical history (fatty liver,hypertension),ICU hospitalization time,mechanical ventilation time,warm ischemia time,cold ischemia time,and indexes of routine laboratory test before donation.Statistical analyses using the Kaplan-Meier method,log-rank test,multivariate step-wise Cox regression were performed.Results Of the 211 donors,univariate analysis showed that the overall 6-month,1-,and 3-year survival rate after DCD LT was 88%,84%,and 82%,respectively.Univariate analysis showed that donor serum sodium level <136 mmol/L (P =0.018) and cold ischemia time >9 h (P =0.013) were all significant risk factors affecting overall survival after DCD LT.Additionally,donor BMI >30 kg/m2 (P =0.011) and donor age >60 years (P =0.025) were significantly associated with postoperative complications.Multivariate analysis showed that donor serum sodium level (P=0.025) was an independent risk factor of survival after DCD LT.Conclusion To select suitable DCD liver allografts and control risk factors of donor can help to improve outcomes of recipients.
Full text:
1
Index:
WPRIM
Type of study:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Language:
Zh
Journal:
Chinese Journal of Organ Transplantation
Year:
2017
Type:
Article