Question of the Week 576

{“questions”:{“mv4f9”:{“id”:”mv4f9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Amy Babb, MD – Vanderbilt University Medical Center – Monroe Carell Jr. Children’s Hospital at Vanderbilt \r\n\r\nA 14-year-old boy on a Heartmate 3 is scheduled to receive an adult donor heart after donation after circulatory death (DCD). Normothermic Regional Perfusion (NRP) in DCD heart transplantation is best defined as which of the following? \r\n”,”desc”:”EXPLANATION […]

Question of the Week 575

{“questions”:{“zuu24”:{“id”:”zuu24″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2026\/04\/CCAS-QOW-Posted-4232026-Question-Pic.png”,”imageId”:”10131″,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Kanwarpal S. Bakshi, MD \u2013 Children\u2019s Hospital Los Angeles \r\n\r\nA 16-year-old female with fulminant viral myocarditis on peripheral veno-arterial (VA) ECMO support develops pulmonary hemorrhage. An Impella CP\u00ae device was inserted for left ventricular unloading while still on ECMO. A transthoracic echocardiogram was performed to confirm the position of the Impella due to concern […]

Question of the Week 574

{“questions”:{“j1bb3”:{“id”:”j1bb3″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Manal Mirreh, MD AND Deborah A. Romeo, ScM, MD – Children\u2019s Hospital of Philadelphia AND Jeremy Friedman, MD – Cedars-Sinai Medical Center \r\n\r\nA 14-year-old with a failing Fontan circulation develops protein-losing enteropathy refractory to medical therapy. Cardiac catheterization is performed to assess candidacy for innominate vein turndown to achieve thoracic duct decompression. Which of […]

Question of the Week 573

{“questions”:{“3iz2j”:{“id”:”3iz2j”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Authors: Evan Hasson, BS – University of Miami Miller School of Medicine AND Michael Evans, MD \u2013 Ann & Robert H. Lurie Children\u2019s Hospital of Chicago \r\nA 42-year-old man with a history of repaired tetralogy of Fallot presents for pulmonary valve replacement due to severe pulmonic regurgitation, right ventricular dilation, and atrial arrhythmias. He reports […]

Question of the Week 572

{“questions”:{“3c07q”:{“id”:”3c07q”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Melissa Colizza, MD – Stollery Children\u2019s Hospital – Edmonton AB Canada\r\nA patient presents to the holding area prior to receiving non-intravenous sedation for a transthoracic echocardiogram. Which of the following patients is MOST LIKELY to require the highest mcg\/kg dose of intranasal dexmedetomidine to achieve therapeutic effect for their planned echocardiogram?\r\n”,”desc”:”EXPLANATION \r\nFor a long […]