2025 videos

DateSpeakerTopic
December 3, 2025Candice Silversides, MD
Professor of Medicine
Director, Pregnancy and Heart Disease Program
University of Toronto
Grand Rounds
The Emerging Field of CardioObstetrics: What the Cardiologist Needs to Know
December 3, 2025Lars Maegdefessel
Institute of Molecular Vascular Medicine
TUM Klinikum, Technical University Munich, Germany
Adjunct Faculty, Department of Medicine
Center for Molecular Medicine (CMM)
Karolinska Institutet, Stockholm, Sweden
Cardiology Rounds
Multi-omics view on human atherosclerosis
November 24, 2025Ollie Jay, PhD
Professor of Heat and Health
Academic Director: Heat and Health Research Center
Director of the Thermal Ergonomics Laboratory
The University of Sydney
Sydney, Australia
Weekly Research Conference
Safeguarding Health from Extreme Heat Across the Human Lifespan
November 19, 2025Amir Aker, MD
Adult Cardiac Imaging Fellow
Ottawa Heart Institute
Cardiology Rounds
Beyond Traditional Risk Factors: Cardiac CTA as a Guide for Primary Prevention
November 12, 2025Maria A. Lopez Laporte, MDCM, FRCPC
Echocardiography Fellow
University of Ottawa Heart Institute
Cardiology Rounds
The Do's and Don'ts of Cardiac Imaging in Pregnancy
November 10, 2025Ian Paterson, MD
Director, Canadian Centre for Rare Cardiac Conditions
University of Ottawa Heart Institute
Weekly Research Conference
The Road Less Travelled in Cardiac MRI
November 5, 2025Jessica Spence, MD, PhD
Assistant Professor, Anesthesia
Associate Member, Health Research Methods, Evidence, and Impact
Faculty of Health Sciences
McMaster University
Grand Rounds
Perioperative Benzodiazepines: Should we use them in our patients?
October 29, 2025Nicolas M Van Mieghem, MD, PhD
Professor of Interventional Cardiology
Thoraxcenter, Erasmus University Medical Center
Rotterdam, the Netherlands
Grand Rounds
Pre-emptive TAVI for Moderate Aortic Stenosis: Current status after TAVR unload
October 15, 2025Zeeshan Ahmed, MD, MHPE, FRCPC, DRCPSC
University of Ottawa Heart Institute
Cardiology Rounds
Recap of (some) ESC 2025 Trials
October 6, 2025Michael Murphy, PhD, FMedSci
Professor
Mitochondrial Redox Biology
MRC Mitochondrial Biology Unit
Department of Medicine
University of Cambridge
Weekly Research Conference
Mitochondria in Ischemia-Reperfusion Injury: From Basic Science to Potential Therapies
October 1, 2025Peter Zilla, MD, PhD, PD
Emeritus Professor of Cardiothoracic Surgery
University of Cape Town
South Africa
Grand Rounds
Home-grown Solutions for Cardiac Surgery in Africa: Meeting the needs of many
September 15, 2025Trine Moholdt, PhD
Researcher, Physiotherapist, Exercise Physiologist
Norwegian University of Science and Technology
Trondheim, Norway
Weekly Research Conference
Exercise Training in the Reproductive Years (Killing Two Birds with One Stone)
September 3, 2025Dominic Abrams, MBBS, MD, MBA
Co-Director
Center for Cardiovascular Genetics
Boston Children's Hospital
Grand Rounds
Optimizing the Approach to Cardiovascular Genetics: Clinical, Translational and Teams
June 24, 2025Jeffery Molkentin, PhD
Principal Investigator
Department of Pediatrics
Division of Molecular Cardiovascular Biology
Cincinnati Children's Hospital Medical Center
Weekly Research Conference
Adult Stem Cells Do Not Mediate Cardiac Regeneration but They Rejuvenate via Macrophages
June 16, 2025Thomas Lagace, PhD
Scientist & Director
Lipoprotein Receptor Biology Laboratory
University of Ottawa Heart Institute
Weekly Research Conference
The evolving story of PCSK9, a secreted protein with roles in cholesterol homeostasis and innate immunity
June 4, 2025William Fearon, MD
Professor of Medicine
Cardiovascular Medicine
Stanford University
Grand Rounds
PCI versus CABG: The Ongoing Feud
June 2, 2025

Kelly Cobey, PhD
Scientist, University of Ottawa Heart Institute

Heather Lannon, PhD
Patient Engagement and Research Quality Officer
University of Ottawa Heart Institute

Sheila Gariepy, MA
Patient Partner, University of Ottawa Heart Institute

Weekly Research Conference
Integration of Patient Partners Into Research Teams
May 28, 2025Agnes Wong MD, PhD, FRCSC
The Hospital for Sick Children
Toronto, Canada
Cardiology Rounds
Cultivating Compassion and System Thinking to Transform Medicine
May 21, 2025Justin Morein, MDCM, FRCPC
Endocrinologist, The Ottawa Hospital and LMC Healthcare
Lecturer, University of Ottawa
Cardiology Rounds
Cardiovascular Risk with Testosterone: Use and Abuse
May 14, 2025Dr. Keiler TotzCardiology Rounds
Obesity Medicine for the Cardiologist
May 12, 2025Jason Fish, PhD
Senior Scientist
Toronto General Hospital Research Institute
Weekly Research Conference
Extracellular Vesicles as Mediators of Cellular Communication in the Heart and Brain
May 7, 2025Tessa Barrett, PhD, FAHA
Assistant Professor, Medicine and Pathology
New York University Cardiovascular Research Centre
Grand Rounds
Identifying New Platelet Targets to Reduce Ischemic Risk Through Function-Informed Transcriptomics
May 5, 2025Hee Cheol Cho, PhD
Director
Blalock-Taussig-Thomas Pediatric and Congenital Heart Center
Johns Hopkins Children's Center
Weekly Research Conference
Advancing Cardiac Pacing through Gene Therapy
April 30, 2025Maria Lopez Laporte, MCM
Adult Cardiology PGY-6 | C3
University of Ottawa Heart Institute
Cardiology Rounds
Volume expansion in pregnancy: A shield or a strain? Navigating pregnancy-related cardiovascular risk
April 28, 2025Tammy Ryan, MD
Libin Cardiovascular Institute
University of Calgary
Weekly Research Conference
Stem Cell Models of Heart Disease
April 23, 2025G. Burkhard Mackensen, MD, PhD, FASE, FSCAI
Chair and Allan J. Treuer Endowed Professor of Anesthesiology,
Department of Anesthesiology & Pain Medicine,
Adjunct Professor of Medicine,
University of Washington School of Medicine,
Director of Interventional Echocardiography, UW Medicine
Grand Rounds
Image-guided therapy: An emerging paradigm
April 8, 2025Pouya Motazedian, MD
Cardiology PGY7
University of Ottawa Heart Institute
Grand Rounds
Weathering the Electrical Storm
April 7, 2025Tasuku Terada, PhD
Assistant Professor, Exercise Science
Faculty of Medicine and Health Sciences
University of Nottingham, UK
Weekly Research Conference
Adding Resistance Exercise to High-Intensity Interval Training: A recipe for better cardiovascular health?
April 2, 2025
  • Jodi Heshka, MD
  • Ming Guo, MD
  • Kathryn McLean, RN
  • Munir Boodhwani, MD

University of Ottawa Heart Institute

Cardiology Rounds
Contemporary Management of Thoracic Aorta Disease - Cardiology Rounds
March 31, 2025Benjamin Rotstein, PhD
Associate Professor
Department of Biochemistry, Microbiology and Immunology
University of Ottawa
Weekly Research Conference
Chemical Labeling with Carbon-11 Carbon Dioxide: Strategies for Tracer Discovery
February 26, 2025Robert JH Miller, MD, FRCPC FACC Clinical Associate Professor Director of Nuclear Cardiology and Cardiac CT Department of Cardiac Sciences University of CalgaryCardiology Rounds
Artificial Intelligence in Nuclear Cardiology
February 24, 2025Pugazhendhi Vijayaraman, MD
Professor of Medicine
Geisinger School of Health Sciences
Pennsylvania
Weekly Research Conference
Conduction System Pacing for Heart Failure
February 19, 2025Dr. Yoshito Kadoya, MD, PhD, FACC, FESC
Adult Cardiac Imaging Fellow
University of Ottawa Heart Institute
University of Ottawa
Cardiology Rounds
Coronary Microvascular Dysfunction - Noninvasive assessment and Clinical Implication
February 12, 2025Dr. Hassan Mir
Cardiologist
University of Ottawa Heart Institute
Cardiology Rounds
Updates in Hypertension Diagnosis and Management
February 10, 2025Munir Boodhwani, MD
Director, Aortic Program
University of Ottawa Heart Institute
Weekly Research Conference
Understanding the Thoracic Aorta: A TITAN quest
February 3, 2025Gerson Cipriano Jr., PT, PhD
Associate Professor
University of Brasília
Weekly Research Conference
Innovative Technologies for Exercise Prescription and Monitoring in Cardiovascular Rehabilitation
January 29, 2025Dr. Joanne Nilusha Joseph
PGY6 Cardiology Resident
University of Ottawa Heart Institute
Cardiology Rounds
Closing the Gap in Transition and Transfer of Congenital Heart Disease Care
January 22, 2025Simon Parlow, MD, FRCPC
PGY8 Critical Care Medicine
University of Ottawa
Cardiology Rounds
Cardiogenic shock: Past, present and future
January 15, 2025Bryan Glezerson, MD, FRCPC
Neurosurgical Anaesthesiologist
Diagnostic Neurophysiologist
The Neuro (Montreal Neurological Institute-Hospital)
Assistant Professor, Faculty of Medicine, and Health Sciences
McGill University
Grand Rounds 
EEG in the Perioperative Period: Known knowns, known unknowns