Question of the Week 404

{“questions”:{“0cquf”:{“id”:”0cquf”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Michael A. Evans, MD; Ann & Robert H. Lurie Children\u2019s Hospital of Chicago, Northwestern Feinberg School of Medicine \r\n\r\nA three-year-old female toddler with severe idiopathic pulmonary arterial hypertension presents to the emergency department with two months of worsening lethargy. Routine labs demonstrate a hemoglobin of 8.2 g\/dL. Which of the following medications for the […]

Question of the Week 403

{“questions”:{“8aym9”:{“id”:”8aym9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Michael A. Evans, MD; Ann & Robert H. Lurie Children\u2019s Hospital of Chicago, Northwestern Feinberg School of Medicine \r\nAn 18-year-old male adolescent with a history Hypoplastic Left Heart Syndrome palliated with a fenestrated Fontan and who is anticoagulated with rivaroxaban presents to the emergency department with vomiting and altered consciousness. Computed tomography of the […]

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. […]