Translating Clinical Nutrition Science into Real-World Patient Care: A Case Study on Nutrition as a Cornerstone of Renal Transplant Recovery

Abstract

Background: End-stage kidney disease (ESKD) secondary to IgA nephropathy presents significant clinical and nutritional challenges, particularly in young adults requiring maintenance hemodialysis. Comprehensive medical management and individualized Medical Nutrition Therapy (MNT) are essential components of pre-transplant optimization and post-transplant recovery.  

Case Presentation: A 25-year-old female was admitted to Holy Spirit Hospital, Mumbai, with end-stage kidney disease secondary to IgA nephropathy. Her medical history was significant for chronic kidney disease (CKD) stage 5, systemic hypertension, and maintenance hemodialysis three times per week. The patient subsequently underwent living donor renal transplantation, with her father-in-law as the donor.

Nutritional Management: Clinical nutrition care focused on nutritional assessment, evaluation of energy and protein requirements, and individualized dietary planning according to the patient's clinical status and stage of treatment. Post-transplant nutrition management emphasized adequate energy and protein intake to support recovery, wound healing, and preservation of nutritional status, alongside monitoring of fluid balance, renal function, electrolytes, blood glucose, and dietary tolerance.

Follow-up and Conclusion: The patient was followed up one week after transplantation to assess early clinical and nutritional progress, dietary tolerance, and adherence to the prescribed nutrition plan. This case highlights the importance of integrating individualized MNT into multidisciplinary renal transplant care to support postoperative recovery and facilitate ongoing nutritional rehabilitation. Further follow-up is required to evaluate sustained graft function, nutritional recovery, and long-term dietary outcomes.