Question of the Week 581

{“questions”:{“qf4me”:{“id”:”qf4me”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Anila B. Elliott, MD – C.S. Mott Children\u2019s Hospital – University of Michigan \r\nIn children with congenital heart disease (CHD) supported with extracorporeal membrane oxygenation (ECMO), which of the following factors is most consistently associated with both high complication rates and worse outcomes? \r\n\r\n”,”desc”:”EXPLANATION \r\nA small but high-risk subset of patients with CHD require […]

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 […]