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Delayed graft function and long-term outcome in kidney transplantation
G Grosso1, D Corona, A Mistretta
1Department G.F. Ingrassia, section of Hygiene and Public Health, University Hospital of Catania, Catania, Italy.
Transplantation Proceedings
|September 15, 2012
Summary
Delayed graft function (DGF) after kidney transplantation is common and linked to worse patient and graft survival. Strategies to prevent DGF are crucial for improving long-term outcomes in kidney transplant recipients.
Area of Science:
- Nephrology
- Transplant Surgery
- Immunology
Background:
- Controversies exist regarding the impact of delayed graft function (DGF) on kidney transplant outcomes.
- Understanding factors associated with DGF and its long-term effects is critical.
Purpose of the Study:
- To identify factors associated with DGF in kidney transplantation.
- To evaluate the impact of DGF on early and long-term kidney transplant outcomes.
Main Methods:
- Retrospective review of 400 kidney transplant recipients.
- Analysis of clinical data to assess DGF prevalence and impact.
Main Results:
- The prevalence of DGF was 24.3%.
- DGF correlated with older recipient/donor age, longer dialysis duration, and increased cold ischemia time.
- Patients with DGF showed significantly reduced graft and patient survival.
Conclusions:
- Delayed graft function is a frequent complication impacting kidney transplant success.
- Preventing graft injury and DGF is key to improving long-term graft and patient survival.
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