Congenital Cardiac Anesthesia Society
A Section of the the Society for Pediatric Anesthesia

{“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 pathway?”,”desc”:””,”hint”:””,”answers”:{“4xnv9”:{“id”:”4xnv9″,”image”:””,”imageId”:””,”title”:”A.\tCongenitally corrected transposition of the great arteries”},”axet3″:{“id”:”axet3″,”image”:””,”imageId”:””,”title”:”B.\tEbstein\u2019s anomaly”,”isCorrect”:”1″},”uxses”:{“id”:”uxses”,”image”:””,”imageId”:””,”title”:”C.\tLeft atrial isomerism”},”qyfdb”:{“id”:”qyfdb”,”image”:””,”imageId”:””,”title”:”D.\tRepaired Tetralogy of Fallot with a right ventricular to pulmonary artery conduit “}}}},”results”:{“onj1q”:{“id”:”onj1q”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:””,”redirect_url”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2022\/10\/CCAS-QOW-Posted-10-26-2022.pdf”}}}

{“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 of 130 in sinus tachycardia. A transthoracic echocardiogram demonstrates LVAD inflow and outflow cannulas in the appropriate position and normal position of the interventricular septum. The LVAD controller is showing a low-flow alarm and a decreased pulsatility index. What is the MOST LIKELY etiology of the low-flow alarm on the LVAD?”,”desc”:””,”hint”:””,”answers”:{“s1wxc”:{“id”:”s1wxc”,”image”:””,”imageId”:””,”title”:”A. Volume overload\/Hypervolemia”},”sojt0″:{“id”:”sojt0″,”image”:””,”imageId”:””,”title”:”B. Arterial hypertension”},”rgg9j”:{“id”:”rgg9j”,”image”:””,”imageId”:””,”title”:”C. Hypovolemia”,”isCorrect”:”1″},”gs4n6″:{“id”:”gs4n6″,”image”:””,”imageId”:””,”title”:”D. Right ventricular failure”}}}},”results”:{“3e9m2”:{“id”:”3e9m2″,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:””,”redirect_url”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2022\/10\/CCAS-QOW-Posted-10-20-2022.pdf”}}}

{“questions”:{“ozlj0”:{“id”:”ozlj0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Sana Ullah, MB ChB, FRCA \u2013 Dallas, TX \r\n\r\nA 16-year-old, 65 kg adolescent male is placed on peripheral veno-arterial (VA) extracorporeal membrane oxygenation via the left femoral artery and the right femoral vein due to acute fulminant myocarditis. Following five days of ECMO, a transthoracic echocardiogram demonstrates improved left ventricular function with an epinephrine infusion of 0.05 mcg\/kg\/min. Pulse oximetry on the right arm and right leg demonstrates oxygen saturations of 60% and 96% respectively. Non-invasive cerebral oximetry has decreased from 80 to 40 with a fractional inspired oxygen of 1.0 and a chest x-ray demonstrating appropriate endotracheal tube position. What is the MOST APPROPRIATE clinical intervention at this time ?”,”desc”:””,”hint”:””,”answers”:{“reebi”:{“id”:”reebi”,”image”:””,”imageId”:””,”title”:”A.\tIncrease inotropic support”},”4f8c9″:{“id”:”4f8c9″,”image”:””,”imageId”:””,”title”:”B.\tIncrease ECMO circuit flow”},”9xwx6″:{“id”:”9xwx6″,”image”:””,”imageId”:””,”title”:”C.\tConvert to central ECMO cannulation “},”52isr”:{“id”:”52isr”,”image”:””,”imageId”:””,”title”:”D.\tInsertion of an additional arterial cannula into the right internal jugular vein”,”isCorrect”:”1″}}}},”results”:{“flkox”:{“id”:”flkox”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:””,”redirect_url”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2022\/10\/CCAS-QOW-Posted-10-13-2022.pdf”}}}

{“questions”:{“qsvss”:{“id”:”qsvss”,”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\nWhich vascular structure in the fetal circulation has the LOWEST oxygen saturation?”,”desc”:””,”hint”:””,”answers”:{“14ktg”:{“id”:”14ktg”,”image”:””,”imageId”:””,”title”:”A. Umbilical vein”},”qilwm”:{“id”:”qilwm”,”image”:””,”imageId”:””,”title”:”B. Umbilical artery”},”uwrk9″:{“id”:”uwrk9″,”image”:””,”imageId”:””,”title”:”C. Coronary sinus”,”isCorrect”:”1″},”plukh”:{“id”:”plukh”,”image”:””,”imageId”:””,”title”:”D. Superior vena cava”}}}},”results”:{“k4hss”:{“id”:”k4hss”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:””,”redirect_url”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2022\/10\/CCAS-QOW-Posted-10-6-2022.pdf”}}}

{“questions”:{“dpd6s”:{“id”:”dpd6s”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Author: Michael A. Evans, MD \u2013 Ann & Robert H. Lurie Children\u2019s Hospital of Chicago, Northwestern Feinberg School of Medicine \r\n\r\nA 9-month-old is seen by his pediatrician due to difficulty gaining weight and is found to have a murmur on exam. A transthoracic echocardiogram demonstrates a ventricular septal defect (VSD) with a size and location that are thought to be amenable to transcatheter closure in the cardiac catheterization laboratory. Which of the following is the MOST COMMON immediate complication of transcatheter VSD closure?\r\n”,”desc”:””,”hint”:””,”answers”:{“v1qeh”:{“id”:”v1qeh”,”image”:””,”imageId”:””,”title”:”A. Device embolization”},”8ot7m”:{“id”:”8ot7m”,”image”:””,”imageId”:””,”title”:”B. Residual shunt”,”isCorrect”:”1″},”8mrk1″:{“id”:”8mrk1″,”image”:””,”imageId”:””,”title”:”C. Mortality”},”8o3sc”:{“id”:”8o3sc”,”image”:””,”imageId”:””,”title”:”D. Complete heart block “}}}},”results”:{“ls1pc”:{“id”:”ls1pc”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:””,”redirect_url”:”https:\/\/ccasociety.org\/wp-content\/uploads\/2022\/09\/QOW-Posted-9-29-2022.pdf”}}}