Giant Aortic Root Aneurysm Presenting as Acute Type A Aortic Dissection.

Aorta (Stamford)

Department of Cardiothoracic Surgery, University of Iowa Hospitals and Clinics, Carver College of Medicine, Iowa City, Iowa.

Published: June 2014

A 49-year-old woman with four months of increasing episodic palpitations, chest pain, and shortness of breath presented to an outside clinic where a new 4/6 systolic ejection murmur was identified. A transthoracic echocardiogram revealed a large aortic root aneurysm. The patient underwent emergent repair of the dissected root aneurysm with a modified Bentall procedure utilizing a #19 St Jude Valsalva mechanical valve conduit. Postoperatively, she required a permanent pacemaker placement. Her echo showed ejection fraction improvement from a preoperative 25% to a postoperative 35%. She was discharged home on postoperative day 7.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4682754PMC
http://dx.doi.org/10.12945/j.aorta.2014.14-018DOI Listing

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