Question of the Week 442

{“questions”:{“zman7”:{“id”:”zman7″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Melissa Colizza – CHU Sainte-Justine – Montreal, Quebec \r\n\r\nIn current era, what is the MOST common cardiac diagnosis in combined heart-liver transplant recipients? “,”desc”:”EXPLANATION \r\nThe first combined heart-liver transplantation (CHLT) was performed in 1984 and is now becoming an increasingly common procedure. The indications and outcomes of 369 CHLT recipients (from 1989 to 2020) […]

Question of the Week 441

{“questions”:{“jpsgq”:{“id”:”jpsgq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Meera Gangadharan, MD, FASA, FAAP – University of Texas at Houston, McGovern Medical School, Children\u2019s Memorial Hermann Hospital \r\n\r\nA 2.5-year-old male with history of hypoplastic left heart syndrome palliated with a bidirectional Glenn is undergoing a pre-Fontan cardiac catheterization. Pertinent catheterization findings include a systemic arterial saturation (SaO2) of 73%, Qp:Qs of 0.8, and […]

Question of the Week 440

{“questions”:{“47rhv”:{“id”:”47rhv”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA – Children\u2019s Health, Dallas \r\n\r\nA 36-year-old male who recently emigrated to the United States from India presents with worsening dyspnea on exertion and palpitations. He reports a history of rheumatic fever as a child. A 12-lead ECG show atrial fibrillation with a HR of 110. Transthoracic echocardiogram demonstrates a […]

Question of the Week 439

{“questions”:{“g8env”:{“id”:”g8env”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA – Children\u2019s Health, Dallas \r\n\r\nA two-week-old male neonate is admitted to the cardiac intensive care unit for further evaluation of cyanosis. Physical exam reveals an imperforate anus and dysmorphic facial features including pre-auricular skin tags and vertical colobomas of both eyes. Chromosomal analysis demonstrates a duplication of the long […]

Question of the Week 438

{“questions”:{“e334j”:{“id”:”e334j”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Meera Gangadharan MD, FASA, FAAP – Children\u2019s Memorial Hermann Hospital\/McGovern Medical School, Houston, TX \r\n\r\nA 15-month-old female with hypoplastic left heart syndrome, with borderline left heart structures, has been palliated with a bidirectional Glenn and is being considered for biventricular conversion. Her preoperative echocardiogram demonstrates severe endocardial fibroelastosis (EFE) of the left ventricle. What […]