Johnny Chahine

ORCID: 0000-0001-9592-4262
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Cardiac Valve Diseases and Treatments
  • Infective Endocarditis Diagnosis and Management
  • Pericarditis and Cardiac Tamponade
  • Cardiovascular Function and Risk Factors
  • Aortic Disease and Treatment Approaches
  • Cardiac pacing and defibrillation studies
  • Mechanical Circulatory Support Devices
  • Cardiac Structural Anomalies and Repair
  • Cardiac Arrest and Resuscitation
  • Myasthenia Gravis and Thymoma
  • Cardiac Arrhythmias and Treatments
  • Cardiac tumors and thrombi
  • Chemotherapy-induced cardiotoxicity and mitigation
  • Viral Infections and Immunology Research
  • Acute Myocardial Infarction Research
  • Cardiovascular Disease and Adiposity
  • Lipoproteins and Cardiovascular Health
  • Eosinophilic Disorders and Syndromes
  • Cardiovascular Issues in Pregnancy
  • Renal and Vascular Pathologies
  • Surgical Simulation and Training
  • Histiocytic Disorders and Treatments
  • Cardiac Imaging and Diagnostics
  • Transplantation: Methods and Outcomes
  • COVID-19 and healthcare impacts

University of Minnesota Medical Center
2021-2024

Cleveland Clinic
2018-2023

University of Minnesota
2020-2023

University of Minnesota System
2020-2022

Cleveland Foundation
2020

University of California, Los Angeles
2020

Beaumont Health
2020

Fairview Southdale Hospital
2020

University of Miami
2018

Lebanese University
2017

Background There has been an increase in the prevalence of drug abuse ( DA ) national opioid epidemic. With increasing , there is increased risk infective endocarditis IE ). are limited recent data evaluating trends on incidence and geographical distribution ‐ . We aim to investigate those numbers as well determinants outcome this patient population. Methods Results Hospitalized patients with a primary or secondary diagnosis based International Classification Diseases Ninth Tenth Revisions...

10.1161/jaha.119.012969 article EN cc-by-nc-nd Journal of the American Heart Association 2019-09-18

Background: Infective endocarditis (IE) is associated with high morbidity and mortality. Following an initial negative transesophageal echocardiogram (TEE), clinical suspicion warrants repeat examination. We evaluated the diagnostic performance of contemporary TEE imaging for IE. Methods: This retrospective cohort study included patients ≥18 years old undergoing ≥2 TEEs within 6 months, confirmed diagnosis IE based on Duke criteria, 70 in 2011 172 2019, were included. compared 2019 versus...

10.21037/cdt-22-431 article EN Cardiovascular Diagnosis and Therapy 2023-02-01

10.1016/j.ejca.2022.07.018 article EN publisher-specific-oa European Journal of Cancer 2022-08-24

Background The incidence of cardiovascular disease among pregnant women is rising in the United States. Data on racial disparities for major events during pregnancy are limited. Methods and Results Pregnant post-partum hospitalized from January 2007 to December 2017 were identified Nationwide Inpatient Sample. outcomes interest included: in-hospital mortality, myocardial infarction, stroke, pulmonary embolism, peripartum cardiomyopathy. Multivariate regression analysis was used assess...

10.1161/jaha.120.017832 article EN cc-by-nc-nd Journal of the American Heart Association 2020-12-16

We recount a single-center experience with cardiac immunity-related adverse effects in patients treated immune checkpoint inhibitors. Of 2,830 patients, 9 (0.3%) developed (4 cases of cardiomyopathies, 2 myocarditis, acute pericarditis, and 1 large pericardial effusion). Disease profiles, hospital courses, outcomes are reported. (Level Difficulty: Advanced.)

10.1016/j.jaccas.2019.11.080 article EN cc-by-nc-nd JACC Case Reports 2020-02-01

Abstract Background Breast cancer bears considerable morbidity and mortality is well known to increase the risk of major depression, whereas religiosity has been reported be protective. We searched for an association between depression in breast patients. also sought find various sociodemographic disease variables. Methods One hundred two patients were interviewed. Sociodemographic, profile, questionnaires administered. screened depressive disorders by using Mini‐International...

10.1002/pon.4386 article EN Psycho-Oncology 2017-01-26

Severe aortic stenosis (AS) in bicuspid valves (BAV) is associated with an increased risk of paravalvular leak (PVL) after a transcatheter valve replacement (TAVR). Virtual reality (VR) has been shown to be effective tool surgical training, but its utility clinical practice not studied. Here we present the first study evaluate use VR simulation pre-procedure planning and prediction PVL TAVR patients severe BAV AS.

10.25270/jic/24.00019 article EN Deleted Journal 2024-03-11

New-onset left bundle branch block (LBBB) can develop after transcatheter aortic valve replacement (TAVR) resulting in worse outcomes.Describe clinical and echocardiographic outcomes with new-onset LBBB TAVR.We included consecutive patients who underwent transfemoral-TAVR SAPIEN-3 (S3) between April 2015 December 2018. Exclusion criteria pre-existing LBBB, right BBB, anterior hemiblock, posterior wide QRS ≥ 120ms, prior permanent pacemaker (PPM), nontransfemoral access.Among 612 patients,...

10.1002/ccd.30488 article EN Catheterization and Cardiovascular Interventions 2022-11-15

Background Cardiac monitoring (telemetry) is a common over-utilized hospital resource in the United States. Previous studies have shown that telemetry does not improve outcomes for low-risk patients. Inappropriate utilization occurs because of lack awareness guideline-based indications or non-adherence to known indications. Objective A quality improvement study was conducted reduce overutilization during transition care from intensive unit (ICU) by 15% through increasing telemetry. Methods...

10.7759/cureus.4311 article EN Cureus 2019-03-25
Coming Soon ...