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Approach to Kidney Allograft Dysfunction: A Brief Review.
Kanza Haq1, Anju Yadav2, Christina Mejia1
1Division of Nephrology, Johns Hopkins University, Baltimore, MD.
Advances in Kidney Disease and Health
|September 4, 2024
Summary
Kidney transplant recipients require awareness of allograft dysfunction causes. Early detection and management of kidney transplant dysfunction, including rejection and calcineurin nephrotoxicity, are crucial for preventing graft failure.
Area of Science:
- Nephrology
- Transplant Medicine
- Immunology
Background:
- Kidney allograft dysfunction is a significant clinical challenge.
- Timely diagnosis and management are essential to prevent graft failure.
- Differential diagnoses are broad, including rejection, infections, and drug toxicity.
Purpose of the Study:
- To review the common causes of early and late kidney allograft dysfunction.
- To outline the diagnostic workup for various causes of allograft dysfunction.
- To discuss management principles for preventing or delaying allograft failure.
Main Methods:
- Literature review of common causes of kidney allograft dysfunction.
- Discussion of diagnostic approaches.
- Summary of management strategies.
Main Results:
- Allograft dysfunction has diverse causes beyond rejection.
- Perioperative complications, infections, recurrent diseases, and calcineurin nephrotoxicity are key considerations.
- A systematic approach to workup and management is vital.
Conclusions:
- Familiarity with the differential diagnosis of allograft dysfunction is critical for clinicians.
- Prompt identification and treatment can preserve kidney allograft function.
- This review provides a framework for managing kidney transplant recipients experiencing dysfunction.
