Delayed graft function. Influence on outcome and strategies for prevention

Area of Science:

• Nephrology
• Transplantation Medicine
• Immunology

Background:

• Delayed graft function (DGF) is a significant complication in cadaveric renal transplantation.
• DGF is associated with increased rejection rates, reduced graft and patient survival, and higher healthcare costs.
• Current management strategies have limitations in fully mitigating DGF incidence and its consequences.

Purpose of the Study:

• To highlight the persistent challenges posed by DGF in renal transplantation.
• To emphasize the need for novel therapeutic approaches beyond existing medical and surgical interventions.
• To underscore the importance of addressing both non-immune and immune-mediated renal injury in DGF.

Main Methods:

• Review of current literature on DGF in renal transplantation.
• Analysis of the impact of DGF on transplant outcomes and patient management.
• Identification of gaps in existing therapeutic strategies for DGF.

Main Results:

• DGF remains a prevalent problem despite current medical and surgical strategies.
• Existing therapies can reduce DGF incidence to approximately 20% but do not eliminate it.
• Further research is needed to develop advanced therapies for DGF.

Conclusions:

• Novel therapies targeting non-immune and immune renal injury are essential for improving outcomes in renal transplantation.
• Addressing the multifaceted nature of DGF is critical for enhancing graft and patient survival.
• Continued innovation in transplantation medicine is required to overcome DGF challenges.