Question of the Week 402

{“questions”:{“0856e”:{“id”:”0856e”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Destiny F. Chau MD, Arkansas Children\u2019s Hospital \/University of Arkansas for Medical Sciences, Little Rock, AR and Meera Gangadharan MD, Childrens Memorial Hermann Hospital\/McGovern Medical School, Houston, TX \r\n\r\nA 7-day-old, 3.5 kg male infant with a history of Transposition of the Great Arteries (TGA) is scheduled for the arterial switch operation. A transthoracic echocardiogram […]

Question of the Week 401

{“questions”:{“un5e3”:{“id”:”un5e3″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Destiny F. Chau, MD – Arkansas Children\u2019s Hospital\/University of Arkansas for Medical Sciences, Little Rock, AR and Lawrence Greiten, MD \u2013 Pediatric Cardiothoracic Surgery, Arkansas Children\u2019s Hospital\/University of Arkansas for Medical Sciences, Little Rock, AR \r\n\r\nA 14-month-old, 10 kg male toddler with complex multilevel left ventricular outflow tract obstruction and aortic insufficiency is status […]

Question of the Week 400

{“questions”:{“p4uw2”:{“id”:”p4uw2″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Ahmed Zaghw, MB.BCH – University of California, Davis, CA and Destiny Chau, MD – Arkansas Children\u2019s Hospital \/University of Arkansas for Medical Sciences, Little Rock, AR \r\n\r\nA 4-month-old male infant undergoes full repair for Tetralogy of Fallot. During the first 24 hours postoperatively, the patient develops a hemodynamically significant arrhythmia requiring aggressive medical intervention. […]

Question of the Week 399

{“questions”:{“u2t8o”:{“id”:”u2t8o”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Bryce Ferry, DO and Destiny F. Chau, MD – Arkansas Children\u2019s Hospital\/University of Arkansas for Medical Sciences, Little Rock, AR \r\n\r\nA 7-year-old male child presents to the emergency room with a history of syncope while playing soccer. He also has a family history of sudden death at a young age. Workup demonstrates a normal […]

Question of the Week 398

{“questions”:{“joghu”:{“id”:”joghu”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Christopher Busack MD, Chinwe Unegbu MD, and Daniela Perez-Velasco DO \u2013 Children\u2019s National Hospital \r\n\r\nAn 11-year-old adolescent male with a history of recurrent syncope after intense emotional distress and a structurally normal heart presents for a cardioneuroablation procedure. Which of the following arrhythmias represents the STRONGEST indication for the cardioneuroablation procedure targeting epicardial parasympathetic […]