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 […]

Question of the Week 395

{“questions”:{“vl96q”:{“id”:”vl96q”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Christopher Busack, MD and Daniela Perez-Velasco, DO \u2013 Children\u2019s National Hospital \r\nA 3-year-old male child with heterotaxy syndrome is scheduled for the Fontan procedure. Which of the following anatomic configurations is MOST LIKELY to be associated with the lowest transplant free survival after the Fontan procedure?”,”desc”:””,”hint”:””,”answers”:{“qq6u5”:{“id”:”qq6u5″,”image”:””,”imageId”:””,”title”:”A. Situs inversus totalis”},”s9de1″:{“id”:”s9de1″,”image”:””,”imageId”:””,”title”:”B. Left isomerism”},”8hv5l”:{“id”:”8hv5l”,”image”:””,”imageId”:””,”title”:”C. Right isomerism”,”isCorrect”:”1″},”vih0e”:{“id”:”vih0e”,”image”:””,”imageId”:””,”title”:”D. Situs […]

Question of the Week 394

{“questions”:{“rayb8”:{“id”:”rayb8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA \u2013 Dallas, TX \r\nAn 8-month-old male infant is status post repair of a large perimembranous ventricular septal defect (VSD). After separation from cardiopulmonary bypass, the patient has the following vital signs: heart rate 130, blood pressure 80\/45, and pulse oximetry 99% with a fractional inspired oxygen (FiO2) of 0.25. […]

Question of the Week 393

{“questions”:{“44duu”:{“id”:”44duu”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah MB ChB, FRCA \u2013 Dallas TX \r\n\r\nA 12-year-old male child is admitted to the cardiology service with frequent palpitations and dizziness. He is awake, alert and hemodynamically stable. A 12-lead ECG is performed. Which of the following types of congenital heart disease is MOST associated with supraventricular tachycardia secondary to an accessory […]

Question of the Week 392

{“questions”:{“l10fn”:{“id”:”l10fn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA – Dallas, TX \r\n\r\nA 16-year-old adolescent male with a history of dilated cardiomyopathy is transferred to the cardiac intensive care unit from the emergency room due to persistent \u201clow flow\u201d alarms on a Heartmate 3 left ventricular assist device (LVAD). On examination, he appears fatigued with a heart rate […]