Question of the Week 580

{“questions”:{“sxpfm”:{“id”:”sxpfm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Amy Babb, MD AND Amanpreet Kalsi, MBBS, FRCA – Vanderbilt University Medical Center -\r\nMonroe Carell Jr. Children’s Hospital at Vanderbilt \r\n\r\nAfter surgical repair of a complex cardiac defect, an infant requires an unplanned cardiac catheterization intervention. The parents ask about the risks associated with additional procedures after the initial surgery. Based on recent Pediatric […]

Question of the Week 579

{“questions”:{“n1tlr”:{“id”:”n1tlr”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Kanwarpal S. Bakshi, MD \u2013 Children\u2019s Hospital Los Angeles – Los Angeles, CA \r\nA 16-year-old male with dilated cardiomyopathy is supported on venoarterial (VA) ECMO for cardiogenic shock. His course is complicated by multiorgan system failure and confirmed heparin-induced thrombocytopenia (HIT), prompting transition to argatroban for anticoagulation. He is now scheduled for urgent left […]

Question of the Week 578

{“questions”:{“j14cy”:{“id”:”j14cy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Amy Babb, MD AND Aarti Dalal, DO – Vanderbilt University Medical Center – Monroe Carell Jr. Children’s Hospital at Vanderbilt \r\n\r\nA 2 kg neonate with congenital complete heart block (CCHB) and structurally normal heart has a ventricular rate of 45 beats per minute. Epicardial pacemaker implantation is indicated. Which initial pacing mode is MOST […]

Question of the Week 577

{“questions”:{“2wy3o”:{“id”:”2wy3o”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Amy Babb, MD – Vanderbilt University Medical Center – Monroe Carell Jr. Children’s Hospital at Vanderbilt \r\nA 4-year-old child with genetically confirmed Timothy syndrome presents for syndactyly repair. Which of the following cardiac abnormalities is MOST commonly associated with Timothy syndrome?\r\n\r\n”,”desc”:”EXPLANATION \r\nTimothy Syndrome (TS), also called long QT syndrome (LQTS) type 8, is a […]

Question of the Week 576

{“questions”:{“mv4f9”:{“id”:”mv4f9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Amy Babb, MD – Vanderbilt University Medical Center – Monroe Carell Jr. Children’s Hospital at Vanderbilt \r\n\r\nA 14-year-old boy on a Heartmate 3 is scheduled to receive an adult donor heart after donation after circulatory death (DCD). Normothermic Regional Perfusion (NRP) in DCD heart transplantation is best defined as which of the following? \r\n”,”desc”:”EXPLANATION […]