Arielle Schwartz

ORCID: 0000-0003-1524-8255
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About
Contact & Profiles
Research Areas
  • Cardiac Arrhythmias and Treatments
  • Cardiac pacing and defibrillation studies
  • Cardiac electrophysiology and arrhythmias
  • Cardiac Imaging and Diagnostics
  • Cardiac Health and Mental Health
  • Advanced MRI Techniques and Applications
  • Renal and Vascular Pathologies
  • Medical Imaging Techniques and Applications
  • Aortic aneurysm repair treatments
  • Retinal Imaging and Analysis
  • Retinal and Optic Conditions
  • Venous Thromboembolism Diagnosis and Management
  • Menopause: Health Impacts and Treatments
  • Retinal Diseases and Treatments
  • Sex and Gender in Healthcare
  • Acute Myocardial Infarction Research
  • Atherosclerosis and Cardiovascular Diseases
  • Abdominal vascular conditions and treatments
  • Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Cardiac Structural Anomalies and Repair
  • Central Venous Catheters and Hemodialysis
  • Estrogen and related hormone effects
  • Vasculitis and related conditions
  • Streptococcal Infections and Treatments
  • Cardiovascular Effects of Exercise

Emory University
2020-2025

Grady Health System
2024

Emory University Hospital
2022

University of Rochester Medical Center
2013-2017

Background Initial studies of stereotactic body radiation therapy (SBRT) for refractory ventricular tachycardia (VT) have demonstrated impressive efficacy. Follow-up analyses found mixed results and the role SBRT VT remains unclear. We performed palliative, cardiac radio ablation in patients with to medical management. Methods Arrhythmogenic regions were targeted by combining computed tomography imaging electrophysiologic mapping collaboration from a oncologist, electrophysiologist...

10.3389/fcvm.2022.849113 article EN cc-by Frontiers in Cardiovascular Medicine 2022-04-29

Abstract Objectives Compare in‐hospital outcomes of patients treated with either mechanical thrombectomy (MT) or catheter directed lysis (CDL) in treatment acute pulmonary embolism (PE). Methods This is a multicenter, retrospective cohort study undergoing MT CDL for PE between 2014 and 2021. The primary outcome was the composite death, significant bleed, vascular complication, need support post‐procedure. Secondary included individual components addition to blood transfusions, invasive...

10.1002/ccd.30505 article EN Catheterization and Cardiovascular Interventions 2022-11-30

To compare retinal microvascular density among women with ischemia no obstructive coronary artery disease (INOCA) and without dysfunction (CMD). Cross-sectional study. Patients myocardial INOCA often have CMD, possibly indicating systemic vascular dysfunction. While microvasculature relates to many cardiovascular risk factors, its link CMD remains unknown. Women (N = 18) function testing were enrolled classified into non-CMD groups, defined as flow reserve (CFR) <2.5 in response adenosine....

10.1016/j.ahjo.2025.100502 article EN cc-by-nc-nd American Heart Journal Plus Cardiology Research and Practice 2025-01-30

Discordant and concordant left bundle branch block (dLBBB/cLBBB) are characterized by negative or positive T waves, respectively, in lateral leads. We assessed if the two morphologies associated with different clinical status prognosis patients heart failure (HF) current indication to Cardiac Resynchronization Therapy (CRT)/CRT-Defibrillator (CRT-D). Baseline electrocardiograms of 1270 LBBB Multicenter Automatic Defibrillator Implantation Trial–Cardiac cohort were analysed identify dLBBB...

10.1093/europace/euw446 article EN EP Europace 2017-04-07

Background Fibromuscular dysplasia (FMD) is a disease of unknown etiology that causes stenosis, aneurysmal dilatation, and dissection vascular beds. Known to affect medium-sized arteries, FMD not typically considered the aorta. We tested hypothesis aortic size in abnormal compared with age- sex-matched controls. Methods Results Medical records computed tomography angiography images were reviewed female patients diagnosis who seen medicine clinic at Emory Healthcare. Aortic dimensions...

10.1161/jaha.121.023858 article EN cc-by-nc-nd Journal of the American Heart Association 2022-06-14

Introduction: Patients with myocardial ischemia but no obstructive coronary artery disease (INOCA) often have microvascular dysfunction (CMD), which may be a manifestation of systemic vascular dysfunction. The state retinal microvasculature is linked to variety cardiovascular risk factors, the relationship between CMD and unknown. Research Question: Among individuals INOCA, are changes reflective CMD? Aim: To evaluate in women comparing those without CMD. Methods: Women INOCA (N=18) who had...

10.1161/circ.150.suppl_1.4141680 article EN Circulation 2024-11-12

•Left atrial myxomas can cause pulmonary hypertension and right-sided heart failure.•TTE be used to identify an mass quantify its hemodynamic effects.•Excision of myxoma is indicated prevent obstructive physiology.

10.1016/j.case.2020.11.005 article EN CASE 2020-12-13

Introduction: Women with myocardial ischemia but no obstructive coronary artery disease (INOCA) often have microvascular dysfunction, a condition associated adverse cardiovascular outcomes. INOCA patients recurrent chest pain and reduced quality of life, therapeutic strategies to treat are poorly defined. In this study we used mixed methods gain an understanding their symptom patterns burden clustered other co-morbid conditions, while considering overall experience having chronic angina....

10.1161/circ.146.suppl_1.11143 article EN Circulation 2022-11-08

Introduction: Myocardial ischemia with no obstructive coronary arteries (INOCA) is more common in women and associated adverse cardiovascular outcomes. INOCA patients have recurrent chest pain reduced quality of life, therapeutic strategies are poorly defined. Central nervous system factors can promote maintain spontaneous clinical pain. We explored central sensitization INOCA. Methods: Twenty-nine diagnosed based on angiography were enrolled. Baseline demographics, risk factors, angina...

10.1161/circ.146.suppl_1.12692 article EN Circulation 2022-11-08

10.1016/s0735-1097(21)03193-4 article EN publisher-specific-oa Journal of the American College of Cardiology 2021-05-01
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