Pediheart: Pediatric Cardiology Today

This week we review a recent work on the prevalence of adverse events when starting sotalol in the pediatric patient with arrhythmias. How commonly were problems encountered? Does initiation always require hospitalization and monitoring in an inpatient setting or are there some patients who might be candidates for an outpatient approach? Is there a level of dysfunction that would preclude its use? Assistant Professor of Pediatrics at Northwestern University, Dr. Stephanie Chandler, provides insights into her work from the group at Boston Children's Hospital. Also featured is a brief discussion with Dr. Jack Rychik of Children's Hospital of Philadelphia regarding the CHOP2020 course and next year's CHOP2021. doi: 10.1016/j.hrthm.2020.01.022

This week we review a recent work on the prevalence of adverse events when starting sotalol in the pediatric patient with arrhythmias. How commonly were problems encountered? Does initiation always require hospitalization and monitoring in an inpatient setting or are there some patients who might be candidates for an outpatient approach? Is there a level of dysfunction that would preclude its use? Assistant Professor of Pediatrics at Northwestern University, Dr. Stephanie Chandler, provides insights into her work from the group at Boston Children's Hospital. Also featured is a brief discussion with Dr. Jack Rychik of Children's Hospital of Philadelphia regarding the CHOP2020 course and next year's CHOP2021. doi: 10.1016/j.hrthm.2020.01.022

The innocent heart murmur is the topic of this week's podcast. How important is the echocardiogram in allaying parental fears and anxieties when being evaluated for a murmur? Have the days of auscultation without a secondary test fallen by the wayside? We speak with a highly experienced general pediatric cardiologist, Dr. Jared LaCorte of Staten Island Pediatric Cardiology to offer his thoughts on this week's work from Melbourne, Australia. doi: 10.1111/jpc.14775

The innocent heart murmur is the topic of this week's podcast. How important is the echocardiogram in allaying parental fears and anxieties when being evaluated for a murmur? Have the days of auscultation without a secondary test fallen by the wayside? We speak with a highly experienced general pediatric cardiologist, Dr. Jared LaCorte of Staten Island Pediatric Cardiology to offer his thoughts on this week's work from Melbourne, Australia. doi: 10.1111/jpc.14775

This week we delve into global pediatric cardiology and review a massive and important work from the Global Burden of Disease study group assessing the trends in congenital heart disease in the world from lower income nations to higher. How has the prevalence of congenital heart disease changed over the past 30 years? How are countries faring in their treatment of congenital heart disease? What are some strategies to address global inequities in care? We discuss these and other questions with the corresponding author of this work, Professor Craig Sable of George Washington University. doi: 10.1016/S2352-4642(19)30402-X

This week we delve into global pediatric cardiology and review a massive and important work from the Global Burden of Disease study group assessing the trends in congenital heart disease in the world from lower income nations to higher. How has the prevalence of congenital heart disease changed over the past 30 years? How are countries faring in their treatment of congenital heart disease? What are some strategies to address global inequities in care? We discuss these and other questions with the corresponding author of this work, Professor Craig Sable of George Washington University. doi: 10.1016/S2352-4642(19)30402-X

This week we speak with Professor of Surgery, Mark Rodefeld of Indiana University about the most recent report of his group on a sub pulmonary pump for Fontan patients. What is different about this pump versus other presently available pumps for other cardiovascular indications? What is known about the thrombogenicity of these devices? How close is the team in Indiana to animal studies? Why is a lower pressure type pump preferable for this indication? Dr. Rodefeld provides most of the answers this week. doi: 10.1016/j.jtcvs.2019.06.112.

This week we speak with Professor of Surgery, Mark Rodefeld of Indiana University about the most recent report of his group on a sub pulmonary pump for Fontan patients. What is different about this pump versus other presently available pumps for other cardiovascular indications? What is known about the thrombogenicity of these devices? How close is the team in Indiana to animal studies? Why is a lower pressure type pump preferable for this indication? Dr. Rodefeld provides most of the answers this week. doi: 10.1016/j.jtcvs.2019.06.112.

We review a recent paper on the use of the AED for children who suffer out of hospital arrest. What factors are associated with their use and what barriers exist to their use for children? What should be the next steps to improve AED usage for children? We discuss these and other questions with Professor Peter Aziz of the Cleveland Clinic in our first co-branded episodes with the SADs Foundation in 2020! doi: 10.1542/peds.2017-1903

We review a recent paper on the use of the AED for children who suffer out of hospital arrest. What factors are associated with their use and what barriers exist to their use for children? What should be the next steps to improve AED usage for children? We discuss these and other questions with Professor Peter Aziz of the Cleveland Clinic in our first co-branded episodes with the SADs Foundation in 2020! doi: 10.1542/peds.2017-1903

This week we review a recent large single center study comparing pulmonary homografts to bioprosthetic valves in the TOF patient requiring valve replacement. Is there a superior choice? Who is a better candidate for one versus the other? Which is technically easier to use and why? Who would benefit from an aortic vs. pulmonary homograft in this pulmonary position? We speak with Professor Massimo Caputo of the Bristol Heart Institute who answers these and other questions related to this important surgical paper this week. doi: 10.1161/JAHA.119.013654

This week we review a recent large single center study comparing pulmonary homografts to bioprosthetic valves in the TOF patient requiring valve replacement. Is there a superior choice? Who is a better candidate for one versus the other? Which is technically easier to use and why? Who would benefit from an aortic vs. pulmonary homograft in this pulmonary position? We speak with Professor Massimo Caputo of the Bristol Heart Institute who answers these and other questions related to this important surgical paper this week. doi: 10.1161/JAHA.119.013654

Alin Gragossian, DO has an unusual perspective in medicine - she is an emergency room physician but also a cardiac transplant recipient. In this milestone 100th episode Dr. Gragossian shares her experiences of learning that she had dilated cardiomyopathy just one year ago, getting admitted to the ICU, and undergoing a heart transplant - all in < 6 months. She is 'back on the job' and she shares the details of her trials and tribulations, inspiring us all with her courage and insights into the patient experience, from the doctor's viewpoint. A different kind of inspirational, portrait in courage episode for our 100th episode! Happy New Year to all!

Alin Gragossian, DO has an unusual perspective in medicine - she is an emergency room physician but also a cardiac transplant recipient. In this milestone 100th episode Dr. Gragossian shares her experiences of learning that she had dilated cardiomyopathy just one year ago, getting admitted to the ICU, and undergoing a heart transplant - all in < 6 months. She is 'back on the job' and she shares the details of her trials and tribulations, inspiring us all with her courage and insights into the patient experience, from the doctor's viewpoint. A different kind of inspirational, portrait in courage episode for our 100th episode! Happy New Year to all!

This week we review a recent report on the benefit of 3D imaging and printing in preparing for ductal stenting. This intervention is complex and is fraught with risk. The team at Duke review their experience with the use of 3D modeling prior to intervention and what impact this has on outcomes. We speak with the first author, Dr. Reid Chamberlain, research fellow at Duke University Pediatric Cardiology about this recent publication. doi: 10.1002/ccd.28669