Presence of Implantable Cardioverter-Defibrillators and Wait-List Mortality of Patients Supported with Left Ventricular Assist Devices as Bridge to Heart Transplantation.

Background: The role of implantable cardioverter defibrillator (ICD) in reducing mortality in patients with left ventricular assisted devices (LVADs) listed for heart transplant remains unclear. We therefore, sought to interrogate whether ICDs are associated with reduced mortality in patients with LVADs listed for heart transplantation.

Methods: We searched the United Network for Organ Sharing (UNOS) Registry for LVAD patients (age≥18years) with dilated cardiomyopathies listed for heart transplantation (2008-2015).

Digoxin therapy for cor pulmonale: A systematic review.

Objective: Right heart failure is associated with increased mortality and morbidity. The optimal treatment for patients with RV failure is not established. The aim of this study is to conduct a systematic review of the literature to assess the relative benefits and harms of digoxin therapy in patients with RV failure.

Heart Transplantation Outcomes in Radiation-Induced Restrictive Cardiomyopathy.

Background: Some cancer therapies can cause advanced heart failure requiring heart transplantation. Although dilated cardiomyopathy is the most common phenotype, those who receive radiation may develop restrictive cardiomyopathy. The characteristics and transplantation outcomes patients with radiation-induced restrictive cardiomyopathy are not established.

Prevalence of Preexisting Cardiovascular Disease in Patients With Different Types of Cancer: The Unmet Need for Onco-Cardiology.

Cancer and cardiovascular diseases (CVDs) share many of the same risk factors. Using a cloud-based health care database, we identified patients with malignancies that often require cardiotoxic treatments (leukemia/lymphoma and lung, breast, colon, renal, and head and neck cancers). We report the prevalence of CVDs (coronary artery disease, carotid artery disease, peripheral vascular disease, cerebrovascular disease, and heart failure) in those populations.

Heart transplant outcomes in patients with left ventricular non-compaction cardiomyopathy.

Background: Left ventricular non-compaction cardiomyopathy (LVNCC) is a rare disease that starts in utero and may progress to heart failure (HF), sometimes requiring orthotopic heart transplantation (OHT). There are limited data addressing characteristics of LVNCC patients that require OHT and their outcomes. We therefore sought to investigate the characteristics and outcomes of LVNCC patients treated with OHT.

Incidence, predictors, and impact on survival of left ventricular systolic dysfunction and recovery in advanced cancer patients.

Although left ventricular (LV) dysfunction occurs not uncommonly in the course of cancer therapy, little is known about its natural history and prognostic impact on patients. To investigate the incidence, predictors, and impact on survival of LV systolic dysfunction and recovery during cancer therapy, we conducted a retrospective cohort observational study over 1 year at the University of Texas MD Anderson Cancer Center. We enrolled patients with a decrease in ejection fraction by echocardiography to <50% while undergoing cancer therapy from January 2009 to December 2009.

Increased need for right ventricular support in patients with chemotherapy-induced cardiomyopathy undergoing mechanical circulatory support: outcomes from the INTERMACS Registry (Interagency Registry for Mechanically Assisted Circulatory Support).

Objectives: The aim of this study was to investigate the use of durable mechanical circulatory support (MCS) in patients with chemotherapy-induced cardiomyopathy (CCMP) and determine their outcomes and survival in comparison to that of other patients with end-stage heart failure treated similarly.

Background: Patients with end-stage heart failure as a result of CCMP from anthracyclines are often precluded from heart transplantation because of a history of cancer. In such patients, durable MCS may offer an important chance for life prolongation.