Question of the Week 412

{“questions”:{“n0imx”:{“id”:”n0imx”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2023\/03\/CCAS-Graphic-JPEG.jpg”,”imageId”:”6384″,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB, ChB, FRCA – Children\u2019s Medical Center, Dallas \r\nA 3-year-old female toddler with a large atrial septal defect (ASD) in addition to dysplastic mitral and tricuspid valves (both with severe regurgitation) presents for repair of both valves and ASD closure. After intubation, vital signs are as follows: HR 120, BP 90\/50, SpO2 […]

Question of the Week 411

{“questions”:{“h0uon”:{“id”:”h0uon”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA. Children\u2019s Medical Center, Dallas \r\n\r\nA 17-year-old male with a history of hypertrophic cardiomyopathy presents to cardiology clinic for routine follow-up. During transthoracic echocardiography, which of the following maneuvers is MOST likely to reveal a latent gradient across the left ventricular outflow tract?”,”desc”:”EXPLANATION \r\nHypertrophic cardiomyopathy (HCM) is the most common […]

Question of the Week 410

{“questions”:{“h2cqv”:{“id”:”h2cqv”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA – Children\u2019s Medical Center, Dallas TX \r\n\r\nA dysmorphic, 3-week-old neonate is referred to pediatric cardiology due to a systolic murmur. Genetic testing revels a karyotype of 45 XO. What is the MOST likely congenital cardiac defect in this patient?”,”desc”:”EXPLANATION \r\nThe karyotype 45 XO is consistent with a diagnosis of […]

Question of the Week 409

{“questions”:{“ioram”:{“id”:”ioram”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA \u2013 Children\u2019s Medical Center, Dallas TX \r\n\r\nA 4-year-old previously healthy girl is admitted with fever, shortness of breath and abdominal pain. A chest x-ray demonstrates cardiomegaly and a transthoracic echocardiogram (TTE) reveals a large pericardial effusion. Vital signs are as follows: HR 150, BP 65\/45, RR 35. Which of […]

Question of the Week 408

{“questions”:{“tmpk8”:{“id”:”tmpk8″,”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\nThe proposed renaming of the Blalock-Taussig (BT) shunt represents an attempt to acknowledge the tremendous contributions of which researcher, surgical assistant, and instructor?\r\n”,”desc”:”EXPLANATION \r\nVivien Theodore Thomas was born in New Iberia, Louisiana on August 29, 1910. He and his family […]