Cardiac evaluation of renal transplant candidates with heart failure.

Abstract

Patients with advanced kidney disease are at elevated risk of developing heart failure and appropriate risk stratification is important to permit them to receive kidney transplantation. The American Heart Association and American College of Cardiology joint statement provides guidance on risk stratification for the major cause of heart failure for these patients in its recommendations for coronary heart disease. Herein we provide an overview of the available literature on risk stratification for nonischemic heart failure and functional heart disease states such as pulmonary hypertension. Many of these options for optimizing these patients before transplant include optimizing their volume status, often with more aggressive ultrafiltration. Kidney transplantation remains the treatment of choice for patients with advanced kidney disease and cardiac disease, the correction of the azotemic substances with kidney transplantation has been associated with improved survival than remaining on dialysis long-term. The findings in the studies reviewed here are expected to help clinicians refine current strategies for evaluating potential kidney transplant recipients.