Cardiology Commons^™

The Use Of Cardiomems In Dialysis Patients With Heart Failure, Karolina Viquez, Peggy Hardesty, Karim Fahmy, Amr Elhusseini, Mohamed Elyamny, Maya Guglin

The VAD Journal

In patients with chronic kidney disease (CKD) and heart failure (HF), volume overload is a major problem. Removal of fluid during the dialysis treatment, is the cornerstone management in these conditions but, assessing the amount of volume that should be removed is a challenge since physical exam findings are not accurate. Ambulatory pulmonary artery (PA) pressure measurement is a promising intervention in HF that potentially could be used as well in CKD population, predicting volume status changes and allowing a promptly intervention. We presented two cases of patient with CKD, HF and cardioMEMS

Favorable Outcomes With Ventricular Assist Device Exchange, Megan Carroll, Meghan Tooman, Markian Bochan, Christopher Salerno, Ashwin Ravichandran

The VAD Journal

Left ventricular assist device (LVAD) therapy remains a vital therapeutic option for patients with end-stage heart failure. Unfortunately, adverse events can occur and progress to require consideration for device exchange once the failure of medical management becomes evident, especially when heart transplantation is not possible in a timely manner. The aim of this analysis is to describe the incidence and outcomes of LVAD exchanges at our institution. Between April 2008 and May 2017, 397 patients underwent LVAD implantation, with 32 of those patients subsequently receiving exchange upon the recommendation of our multidisciplinary team due to refractory infection (n=12), device malfunction …

Hemodynamic, Therapeutic, And Clinical Outcomes Of Ambulatory Pressure-Guided Heart Failure Management, Jacob Abraham, Lian Wang, Rebecca Lewis, Katherine Callis, Joshua Remick, Kateri J. Spinelli

The VAD Journal

Background: Heart failure (HF) management guided by CardioMEMS™ pulmonary artery pressure (PAP) monitoring reduces PAP and HF hospitalizations. The objective of this project was to characterize the relationship between medication adjustments, PAP change, and outcomes for all patients at an advanced HF center.

Methods: We retrospectively analyzed medication changes and hospitalizations for 32 consecutive patients implanted with the CardioMEMS™ sensor at a single HF center and related these outcomes to PAP data from the Merlin.net (Abbott) database. Absolute change in PAP from baseline was estimated using area under the curve normalized to days monitored.

Results: Patients had an average change …