Kidney transplantation as a therapeutic option for end-stage renal disease developing after heart transplantation

Avishay Grupper1, Ayelet Grupper2, Richard C Daly3

  • 1Division of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota; William J. von Liebig Transplant Center, Mayo Clinic, Rochester, Minnesota.

Insights

Kidney transplantation after heart transplantation (KAH) offers a survival benefit for heart transplant recipients who develop end-stage renal disease (ESRD). Prolonged calcineurin inhibitor (CNI) use increases ESRD risk.

Area of Science:

  • Nephrology
  • Cardiology
  • Transplantation Immunology

Background:

  • Progressive renal failure is a common complication post-heart transplantation (HTx).
  • End-stage renal disease (ESRD) may necessitate kidney transplantation after heart transplantation (KAH).

Purpose of the Study:

  • To evaluate outcomes of KAH in HTx recipients.
  • To compare KAH outcomes with HTx recipients who have or do not have ESRD.

Main Methods:

  • Retrospective single-center study.
  • Involved 268 HTx recipients.
  • Compared outcomes for KAH, HTx with ESRD, and HTx without ESRD.

Main Results:

  • ESRD developed in 19% of HTx recipients; 76% underwent KAH.
  • Prolonged calcineurin inhibitor (CNI) exposure significantly increased ESRD risk (HR 1.09).
  • Death-censored renal graft survival after KAH was high (95% at 1 year, 83% at 10 years).

Conclusions:

  • Prolonged CNI immunosuppression is a significant risk factor for ESRD in HTx recipients.
  • KAH provides a survival benefit for HTx recipients with ESRD, comparable to those without ESRD.
Abstract

Related Concept Videos

Kidney Transplant I: Introduction01:28

Kidney Transplant I: Introduction

A kidney transplant is a surgical approach that involves replacing a non-functioning kidney with a healthy one from a donor. This procedure is often a treatment option for end-stage renal disease (ESRD) patients. The method requires careful recipient selection, including evaluating various medical and psychosocial factors. These criteria vary between transplant centers but generally include assessments of the patient's overall health, adherence to medical recommendations, and lifestyle...
646
Kidney Transplant II: Surgical Procedure01:26

Kidney Transplant II: Surgical Procedure

Preoperative ManagementThe primary goals of preoperative management in kidney transplantation are to optimize the patient’s metabolic state and prepare them for surgery through diet adjustments, necessary dialysis, and tailored medical treatment. This phase also involves comprehensive infection screening and patient education about the surgical procedure and postoperative care to improve outcomes and adherence.Medical ManagementA comprehensive evaluation is required for both the living...
659
Kidney Transplant III: Nursing Management01:16

Kidney Transplant III: Nursing Management

Postoperative Nursing Management for Kidney Transplant PatientsPostoperative nursing management care includes monitoring the surgical site, encouraging early movement, and promoting lung health through breathing exercises. Nurses also administer prescribed medications like H2-blockers, such as famotidine, or proton pump inhibitors, like omeprazole, to help prevent gastrointestinal ulcers and bleeding. Fungal infections in the mouth and bladder can result from immunosuppressive and antibiotic...
497
Extracorporeal Removal of Drugs: Peritoneal Dialysis and Hemodialysis01:30

Extracorporeal Removal of Drugs: Peritoneal Dialysis and Hemodialysis

Patients with end-stage renal disease (ESRD) or those experiencing drug overdose often require extracorporeal methods to eliminate accumulated drugs and metabolites. Hemoperfusion, hemofiltration, and dialysis are the primary techniques to rapidly remove harmful substances without disrupting the patient's fluid and electrolyte balance. For those with compromised renal function, dosage adjustments of concurrent medications may be necessary during extracorporeal drug removal.Dialysis is a process...
763
Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
578
Heart Failure VI: Adjunct Therapies01:22

Heart Failure VI: Adjunct Therapies

Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
498