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Marat Fudim

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https://www.readbyqxmd.com/read/29314460/sudden-cardiac-death-following-admission-for-acute-heart-failure-adding-insult-to-injury
#1
EDITORIAL
Andrew P Ambrosy, Marat Fudim, Ovidiu Chioncel
No abstract text is available yet for this article.
January 4, 2018: European Journal of Heart Failure
https://www.readbyqxmd.com/read/29082629/aetiology-timing-and-clinical-predictors-of-early-vs-late-readmission-following-index-hospitalization-for-acute-heart-failure-insights-from-ascend-hf
#2
EDITORIAL
Marat Fudim, Christopher M O'Connor, Allison Dunning, Andrew P Ambrosy, Paul W Armstrong, Adrian Coles, Justin A Ezekowitz, Stephen J Greene, Marco Metra, Randall C Starling, Adriaan A Voors, Adrian F Hernandez, G Michael Felker, Robert J Mentz
AIMS: Patients hospitalized for heart failure (HF) are at high risk for 30-day readmission. This study sought to examine the timings and causes of readmission within 30 days of an HF hospitalization. METHODS AND RESULTS: Timing and cause of readmission in the ASCEND-HF (Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure) trial were assessed. Early and late readmissions were defined as admissions occurring within 0-7 days and 8-30 days post-discharge, respectively...
October 29, 2017: European Journal of Heart Failure
https://www.readbyqxmd.com/read/28862947/role-of-volume-redistribution-in-the-congestion-of-heart-failure
#3
REVIEW
Marat Fudim, Adrian F Hernandez, G Michael Felker
No abstract text is available yet for this article.
August 17, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28833780/stellate-ganglion-blockade-for-the-treatment-of-refractory-ventricular-arrhythmias-a-systematic-review-and-meta-analysis
#4
Marat Fudim, Richard Boortz-Marx, Arun Ganesh, Nathan H Waldron, Yawar J Qadri, Chetan B Patel, Carmelo A Milano, Albert Y Sun, Joseph P Mathew, Jonathan P Piccini
INTRODUCTION: Treatment refractory ventricular arrhythmias (VAs) are often driven and exacerbated by heightened sympathetic tone. We aim to conduct a systematic review and meta-analysis of published studies of a temporary percutaneous stellate ganglion block (SGB) on VA burden and defibrillation episodes in patients with treatment refractory VAs. METHODS: Relevant studies from January 1960 through May 2017 were identified in PubMed and Google Scholar. We performed a patient-level analysis using Student's t-test to compare outcomes before and after SGB...
August 18, 2017: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/28799950/orthostatic-hypotension-in-patients-with-left-ventricular-assist-devices-acquired-autonomic-dysfunction
#5
Marat Fudim, Joseph G Rogers, Camille Frazier-Mills, Chetan B Patel
Contemporary left ventricular assist device (LVAD) technology uses nonphysiologic continuous flow to deliver blood into the circulation. This results in a reduction of pulsatility, which is implicated in some of the commonly associated side effects with LVAD therapy, including hypertension and gastrointestinal arterial-venous malformation with related bleeding. A less frequently observed side effect is orthostatic hypotension (OH) in patients supported with LVAD therapy. We present three cases of OH in patients with LVAD, followed by a discussion on how LVAD therapy may induce autonomic dysfunction...
August 8, 2017: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
https://www.readbyqxmd.com/read/28608977/treating-cardiac-dysrhythmias-by-targeting-the-neck-off-target-or-on-the-right-track
#6
EDITORIAL
Marat Fudim, Jonathan P Piccini
No abstract text is available yet for this article.
June 13, 2017: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/28479167/trajectory-of-congestion-metrics-by-ejection-fraction-in%C3%A2-patients-with-acute-heart-failure-from-the-heart-failure%C3%A2-network
#7
MULTICENTER STUDY
Andrew P Ambrosy, Ankeet S Bhatt, Dianne Gallup, Kevin J Anstrom, Javed Butler, Adam D DeVore, G Michael Felker, Marat Fudim, Stephen J Greene, Adrian F Hernandez, Jacob P Kelly, Marc D Samsky, Robert J Mentz
Differences in the clinical course of congestion by underlying ejection fraction (EF) have not been well-characterized in acute heart failure (AHF). A post hoc analysis was performed using pooled data from the Diuretic Optimization Strategies Evaluation in Acute Heart Failure, Cardiorenal Rescue Study in Acute Decompensated Heart Failure, and Renal Optimization Strategies Evaluation in Acute Heart Failure trials. All patients were admitted for a primary diagnosis of AHF. Patients were grouped as reduced EF ≤40%, borderline 40% < EF < 50%, or preserved EF ≥50%...
July 1, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28418555/transcatheter-aortic-valve-implantation-versus-surgical-aortic-valve-replacement
#8
Marat Fudim, Gerald S Bloomfield, Zainab Samad
No abstract text is available yet for this article.
April 18, 2017: Annals of Internal Medicine
https://www.readbyqxmd.com/read/28360118/raising-the-pressure-hemodynamic-effects-of-splanchnic-nerve-stimulation
#9
Marat Fudim, Suraj Yalamuri, J Taylor Herbert, Peter R Liu, Manesh R Patel, Aaron Sandler
A number of cardiovascular and neurological diseases are characterized by a dysregulation of intravascular volume distribution. The veins and arteries of the visceral organs form the so-called splanchnic vascular compartment and are the largest reservoir for intravascular blood. The blood localized in the splanchnic compartment can be mobilized in and out of the compartment via passive compression or active neurohormonal recruitment. We studied the hemodynamic effects of splanchnic nerve stimulation during five cases of Irreversible Electroporation (IRE) in patients with pancreatic cancer...
March 30, 2017: Journal of Applied Physiology
https://www.readbyqxmd.com/read/28034373/body-weight-change-during-and-after%C3%A2-hospitalization-for-acute-heart%C3%A2-failure-%C3%A2-patient-characteristics-markers-of-congestion-and-outcomes-findings-from-the-ascend-hf-trial
#10
Andrew P Ambrosy, Lukasz P Cerbin, Paul W Armstrong, Javed Butler, Adrian Coles, Adam D DeVore, Mark E Dunlap, Justin A Ezekowitz, G Michael Felker, Marat Fudim, Stephen J Greene, Adrian F Hernandez, Christopher M O'Connor, Philip Schulte, Randall C Starling, John R Teerlink, Adriaan A Voors, Robert J Mentz
OBJECTIVES: This study sought to examine the relationships between in-hospital and post-discharge body weight changes and outcomes among patients hospitalized for acute heart failure (AHF). BACKGROUND: Body weight changes during and after hospitalization for AHF and the relationships with outcomes have not been well characterized. METHODS: A post hoc analysis was performed of the ASCEND-HF (Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure) trial, which enrolled patients admitted for AHF regardless of ejection fraction...
January 2017: JACC. Heart Failure
https://www.readbyqxmd.com/read/28019045/autonomic-modulation-for-the-treatment-of-ventricular-arrhythmias-therapeutic-use-of-percutaneous-stellate-ganglion-blocks
#11
Marat Fudim, Richard Boortz-Marx, Chetan B Patel, Albert Y Sun, Jonathan P Piccini
Ventricular tachycardia (VT), ventricular fibrillation (VF), and electrical storm are commonly encountered emergency conditions in cardiac and surgical intensive care units. In most cases, recurrent ventricular arrhythmias or electrical storm are associated with a heightened sympathetic tone. These arrhythmias can be difficult to treat and may be refractory to beta-blockade, antiarrhythmic therapy, sedation, and mechanical hemodynamic support. While monomorphic ventricular tachycardia and PVC-triggered polymorphic ventricular tachycardia may sometimes be amenable to successful ablation, some patients may be too critically ill to make such an approach feasible...
April 2017: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/28017346/body-weight-change-during-and-after%C3%A2-hospitalization-for-acute-heart%C3%A2-failure-%C3%A2-patient-characteristics-markers-of-congestion-and-outcomes-findings-from-ascend-hf
#12
Andrew P Ambrosy, Lukasz P Cerbin, Paul W Armstrong, Javed Butler, Adrian Coles, Adam D DeVore, Mark E Dunlap, Justin A Ezekowitz, G Michael Felker, Marat Fudim, Stephen J Greene, Adrian F Hernandez, Christopher M O'Connor, Philip Schulte, Randall C Starling, John R Teerlink, Adriaan A Voors, Robert J Mentz
OBJECTIVES: This study sought to examine the relationships between in-hospital and post-discharge body weight changes and outcomes among patients hospitalized for acute heart failure (AHF). BACKGROUND: Body weight changes during and after hospitalization for AHF and the relationships with outcomes have not been well characterized. METHODS: A post hoc analysis was performed of the ASCEND-HF (Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure) trial, which enrolled patients admitted for AHF regardless of ejection fraction...
November 30, 2016: JACC. Heart Failure
https://www.readbyqxmd.com/read/27866925/extracorporeal-membrane-oxygenation-support-and-post-heart-transplant-outcomes-among-united-states-adults
#13
Sandip Zalawadiya, Marat Fudim, Geetha Bhat, William Cotts, JoAnn Lindenfeld
BACKGROUND: Patients supported with extracorporeal membrane oxygenation (ECMO) are given priority listing status for heart transplant (HT). Data on post-HT outcomes for adults with ECMO support at the time of HT are limited. METHODS: We analyzed data from the United Network for Organ Registry (UNOS) registry for 157 ECMO-supported adults (age ≥ 18 years) undergoing HT after January 1, 2000. Data at the time of HT were examined for their association with post-transplant mortality using multivariable Cox proportional hazard analyses...
January 2017: Journal of Heart and Lung Transplantation
https://www.readbyqxmd.com/read/27849844/201-outcomes-of-venoarterial-ecmo-for-adults-with-post-cardiotomy-cardiogenic-shock
#14
Nawar Al-Rawas, David Ranney, Lynn McGugan, Marat Fudim, Sade Bell, Annemarie Thompson, Desiree Bonadonna, Mani Daneshmand
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27647775/carotid-body-resection-for-sympathetic-modulation-in-systolic-heart-failure-results-from-first-in-man-study
#15
Piotr Niewinski, Dariusz Janczak, Artur Rucinski, Stanislaw Tubek, Zoar J Engelman, Pawel Piesiak, Przemyslaw Jazwiec, Waldemar Banasiak, Marat Fudim, Paul A Sobotka, Shahrokh Javaheri, Emma C J Hart, Julian F R Paton, Piotr Ponikowski
AIMS: Augmented reflex responses from peripheral chemoreceptors, which are mainly localized in the carotid bodies (CBs), characterize patients with systolic heart failure and contribute to adrenergic hyperactivation. We investigated whether surgical resection of CBs in these patients can be performed safely to decrease sympathetic tone. METHODS AND RESULTS: We studied 10 male patients with systolic heart failure (age, 59 ± 3 years; LVEF, 27 ± 7%) who underwent unilateral right-sided CB resection (four patients) or bilateral CB resection (six patients)...
March 2017: European Journal of Heart Failure
https://www.readbyqxmd.com/read/27016108/technologist-corner-value-of-radionuclide-ventriculography-to-assess-mechanical-dyssynchrony-and-predict-the-cardiac-resynchronization-therapy-response
#16
Robert Pagnanelli, Marat Fudim, Salvador Borges-Neto
No abstract text is available yet for this article.
June 2016: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/26949264/no-time-to-waste-in-support-of-aggressive-and-immediate-management-of-hypertension
#17
REVIEW
Marat Fudim, Sreekanth Vemulapalli
Untreated and uncontrolled hypertension (HTN) presents a major public health burden in the USA and worldwide. Despite the known risk for increased cardiovascular (CV) morbidity and mortality, blood pressure remains untreated and uncontrolled at alarming rates of between 20 and 40 % in patients with known HTN. Further, while cumulative evidence indicates that early onset of antihypertensive effect improves CV outcomes, the time to blood pressure (BP) control remains long. The objective of hypertension management cannot be simply to achieve and maintain the goal BP, but to do so quickly to improve short-term and long-term CV outcomes...
April 2016: Current Hypertension Reports
https://www.readbyqxmd.com/read/26909370/data-on-coronary-artery-calcium-score-performance-and-cardiovascular-risk-reclassification-across-gender-and-ethnicities
#18
Marat Fudim, Sandip Zalawadiya, Devin K Patel, Ugochukwu O Egolum, Luis Afonso
The current guidelines recommend the new risk score, Atherosclerotic Cardiovascular Disease score (ASCVD), to assess an individual׳s risk of future cardiovascular disease (CVD) events. No data exist on the predictive utility of ASCVD score with the incremental value of coronary artery calcium scoring (CACS) across ethnicities and gender. Multi-Ethnic Study of Atherosclerosis (MESA) is a population based study (n=6814) of White (38%), Black (28%), Chinese (22%) and Hispanic (12%) subjects, aged 45-84 years, free from clinical cardiovascular disease...
March 2016: Data in Brief
https://www.readbyqxmd.com/read/26809439/the-prognostic-value-of-mechanical-left-ventricular-dyssynchrony-defined-by-phase-analysis-from-gated-single-photon-emission-computed-tomography-myocardial-perfusion-imaging-among-patients-with-coronary-heart-disease
#19
Paul L Hess, Linda K Shaw, Marat Fudim, Ami E Iskandrian, Salvador Borges-Neto
BACKGROUND: The prognostic value of left ventricular dyssynchrony measured by gated single-photon emission computed tomography (GSPECT) myocardial perfusion imaging (MPI) and its relationship to electrical dyssynchrony measured by QRS duration are incompletely understood. The aim of this study was therefore to examine the independent and incremental prognostic value of dyssynchrony in yet the largest group of patients with coronary artery disease (CAD). METHODS AND RESULTS: Patients presenting for GSPECT- MPI between July 1993 and May 1999 in normal sinus rhythm were identified from the Duke Nuclear Cardiology Databank and the Duke Databank for Cardiovascular Disease (N = 1244)...
April 2017: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/26809083/driveline-infection-risk-with-utilization-of-a-temporary-external-anchoring-suture-after-implantation-of-a-left-ventricular-assist-device
#20
Marat Fudim, Christopher L Brown, Mary E Davis, Monica Djunaidi, Matthew R Danter, Frank E Harrell, John M Stulak, Nicholas A Haglund, Simon Maltais
Driveline infections (DLI) are a cause of morbidity after continuous-flow left ventricular assist device (CF-LVAD) implantation. Because driveline trauma contributes to DLI, we assessed whether intraoperative placement of a temporary external anchoring suture (EAS) influenced DLI rate. We analyzed 161 consecutive patients with CF-LVAD (HMII 82; HW 79) implantation. Two groups were defined: placement of EAS (n = 85) or No EAS (n = 76). For NO EAS patients, the driveline was permanently anchored internally to the rectus fascia...
May 2016: ASAIO Journal: a Peer-reviewed Journal of the American Society for Artificial Internal Organs
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