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 […]

Question of the Week 397

{“questions”:{“kiytl”:{“id”:”kiytl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Daniela Perez-Velasco DO, Chinwe Unegbu MD, and Christopher Busack MD \u2013 Children\u2019s National Hospital \r\n\r\nAn 8-year-old male child with a history of Noonan syndrome and mild supravalvar pulmonary stenosis presents for dental rehabilitation surgery. Which of the following is the MOST LIKELY hematologic abnormality seen in patients with Noonan syndrome?”,”desc”:””,”hint”:””,”answers”:{“teocu”:{“id”:”teocu”,”image”:””,”imageId”:””,”title”:”A. Anemia”},”o8phx”:{“id”:”o8phx”,”image”:””,”imageId”:””,”title”:”B. Polycythemia”},”uafba”:{“id”:”uafba”,”image”:””,”imageId”:””,”title”:”C. Thrombocytopenia”,”isCorrect”:”1″},”a5nrm”:{“id”:”a5nrm”,”image”:””,”imageId”:””,”title”:”D. Neutropenia”}}}},”results”:{“391u2”:{“id”:”391u2″,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:”Noonan […]

Question of the Week 396

{“questions”:{“79e15”:{“id”:”79e15″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Stephanie Grant, MD \u2013 Emory University and Children\u2019s Healthcare of Atlanta \r\n\r\nA three-week-old female with supravalvular aortic stenosis, peripheral pulmonary artery stenosis, and dysmorphic facial features consistent with an elfin-like face is being evaluated prior to supravalvular aortic stenosis repair. A transthoracic echocardiograph demonstrates narrowing of the aorta at the sinotubular junction with a […]