Pediheart: Pediatric Cardiology Today

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Pediheart Podcast #351: A Tribute To Dr. Richard J. Golinko Aug 08, 2025

Show notes

This week we lost one of the true 'nice people' in pediatric cardiology - Dr. Richard J. Golinko who died at the age of 95. Dr. Golinko led the Mount Sinai Pediatric Cardiology Program for many years. He established many of the programs at Sinai that are now fundamental to the program and the care of children with congenital heart disease in the tri-state region. To honor Dr. Golinko's memory, we stretch back over 40 years to review a paper he co-wrote with Dr. Rubin Cooper on balloon angioplasty of aortic coarctation. We speak with Dr. Cooper, the work's first author about the work as well as his remembrances of the man, Dr. Golinko. Also joining us this week is Dr. Anthony Rossi of Nicklaus Children's Hospital and Dr. Rica Arnon of Mount Sinai to share their individual remembrances of this wonderful and warm leader.
doi: 10.1161/01.cir.70.5.903

Pediheart Podcast #350: A Conversation With Interventional Cardiology Pioneer Dr. Ziyad Hijazi Aug 01, 2025

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Professor Ziyad Hijazi of SIdra Medical joins Pediheart this week to celebrate Pediheart's 350th milestone and discuss his life and times from his early days in Jordan to the absolute heights of interventional cardiology. How did he meet Dr. Kurt Amplatz and become involved in the development of Amplatzer devices? Who were some of his mentors and what does he think about being a mentor? How did he come up with the idea for the PICS interventional course and how has he managed to do this consistently for over 20 years? What does he believe is important when thinking about a work/life balance? This is a rare opportunity to learn from someone who has seen and done it all in every corner of the world in pediatric cardiology.
For those interested, this is the link to the PICS course in late August, 2025 in Chicago:
https://www.picsymposium.com/home.html

Pediheart Podcast #234 Replay: Optimal Treatment Of Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT) Jul 25, 2025

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This week we go back in time to 2022 to re-enter the world of cardiogenetics and electrophysiology when we review the topic of catecholaminergic polymorphic ventricular tachycardia (CPVT). Is there a 'best' beta blocker for the treatment of this condition? Why is one better than others? How should one manage the patient who is intolerant of beta blockade but needs it for prevention of arrhythmia? What is the role of flecainide, sympathectomy or even ICD's for these patients? PhD candidate and physician Dr. Puck Peltenburg and CPVT world authority, Dr. Christian van der Werf (both of University of Amsterdam) share their deep insights this week. doi: 10.1161/CIRCULATIONAHA.121.056018. Epub 2021 Dec 7

Pediheart Podcast #349: Very Long-Term Outcomes For HLHS Jul 18, 2025

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This week we review a recent important longitudinal follow up study of patients who have undergone palliation for the treatment of HLHS at The Children's Hospital of Philadelphia over the past 35+ years. What are the 'transplant-free' survival numbers at 35 years follow up following newborn palliation? Are there differences between hybrid and traditional "Norwood/Stage I" palliation? What factors explain the group of HLHS patients who do are 'super-Fontan's'? What accounts for the marked variability in outcomes of these complex patients? Dr. J. William Gaynor shares his deep insights both from his large scale paper and long-term experience caring for patients with HLHS.
doi: 10.1016/j.jacc.2025.04.028

Pediheart Podcast #348: Melody Valve Outcomes In The Atrioventricular Position In The Small Child Jul 11, 2025

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This week we review a recent surgical paper on the 'off-label' use of the Melody valve for replacement of the AV valve in small infants and children. How effective and safe was this procedure? What factors were associated with the need for reintervention and what sorts of reinterventions were most common? Why was catheter based reintervention rarely employed? What sort of anti-coagulation protocol seems best to protect these valves? Assistant Professor of Pediatrics at the University of Nebraska, Dr. Samantha Gilg shares the insights from her work this week.

DOI: 10.1007/s00246-024-03538-1

Pediheart Podcast #347: A Conversation With Pediatric Cardiologist and Researcher Brian McCrindle Jul 04, 2025

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This week Dr. Nadine Choueiter of Mount Sinai hosts a special episode of Pediheart: Pediatric Cardiology Today in which we speak with emeritus Professor of Pediatrics at the University of Toronto, Dr. Brian McCrindle about his career and life. How did he develop a love of pediatric cardiology? Who were some of his early mentors? How did he develop the international Kawasaki Disease Registry and how has he cultivated it despite minimal funding? How did he develop an interest in preventive cardiology? How can a young person make their clinical work also their academic work? Dr. McCrindle also shares some insights into navigating a successful life as well as retirement. This is a rare opportunity to be inspired by one of the great pediatric cardovascular researchers of the past 3 decades.

Pediheart Podcast #346: Do Partial Heart Transplanted Valves Grow And Last? Jun 27, 2025

Show notes

This week we speak with congenital heart surgeon T. Konrad Rajab of Arkansas Children's Hospital about a recent report he co-authored on piglet experiments on partial heart transplantation. How did transplanted heart valves grow in comparison to standard homografts and how did the valvular function differ with time? Is there a minimum dose of immunosuppresion that can protect these valves and can this dose be lower than full heart transplantation immunosuppresion therapy? Is partial heart transplantation considered a potential life-long approach to valve replacement or mostly something used to allow for growth of valves during childhood? What do we know about the world's limited experience in humans of this approach? Dr. Rajab shares the answers this week in an exciting 'sci-fi' episode. The future is now.
https://doi.org/10.1016/j.jacbts.2024.10.015

Pediheart Podcast #345: Neonatal Cardiac Surgical Outcomes In Europe Jun 20, 2025

Show notes

This week we speak with Professor Vladimiro Vida of U. Padua about a recent ECHSA large scale study assessing surgical outcomes of newborn cardiac surgery in Europe. What trends have become apparent in the past 10 years and why are outcomes generally better overall in this complex patient group? Why have outcomes for single ventricle surgery not improved as much as other newborn surgeries? Is there a relationship between center volume and outcomes? What interventions might result in improvements in outcomes of Norwood palliation? Dr. Vida provides his insights this week.
https://doi.org/10.1016/j.athoracsur.2024.07.023

Pediheart Podcast #344: Outcomes Of Catheter Ablation In The Early Postoperative Period Following Congenital Heart Surgery Jun 13, 2025

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This week we speak with Assistant Professor of Pediatrics at Harvard Medical School, Dr. Audrey Dionne about a recent work she co-authored on the topic of outcomes of ablation in the early postoperative period following congenital heart surgery. Who is a candidate for this intervention and what were the outcomes? How commonly were serious complications encountered and how successful were these procedures? Dr. Dionne reviews these and other aspects of this novel review this week.
https://doi.org/10.1016/j.hrthm.2024.08.061

Pediheart Podcast #275 Replay: Single Ventricle Reconstruction Trial At 12 Years: Long Term Follow-Up Jun 06, 2025

Show notes

This week we venture back in time to 2023 to review the results of the update of the Single Ventricle Reconstruction trial, specifically SVR III. How are HLHS patients are faring post Norwood at age 12? What is the overall transplant-free survival rate in this group? Are there differences in survival seen at 12 years between BTTT shunt patients and RV-PA conduit shunt patients? How do they compare in exercise capabilities? What about rates of PLE or arrhythmias seen? Are there interventions that may improve outcomes going forward? These are amongst the questions reviewed this week with the first author, Dr. Caren Goldberg who is Professor of Pediatrics at the University of Michigan.
DOI: https://doi.org/10.1161/circulationaha.123.065192

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