Valve-Sparing Root Replacement Compared With Composite Valve Graft Procedures in Patients With Aortic Root Dilation

Abstract Background Although aortic valve-sparing (AVS) operations are established alternatives to composite valve graft (CVG) procedures for patients with aortic root aneurysms, comparative long-term outcomes are lacking. Objectives This study sought to compare the results of patients undergoing AV...

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Veröffentlicht in:	Journal of the American College of Cardiology 2016-10, Vol.68 (17), p.1838-1847
Hauptverfasser:	Ouzounian, Maral, MD, PhD, Rao, Vivek, MD, PhD, Manlhiot, Cedric, PhD, Abraham, Nachum, MSc, David, Carolyn, RN, Feindel, Christopher M., MD, MSc, David, Tirone E., MD
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Age Aneurysm - surgery Anticoagulants aortic root aneurysms Aortic Valve - pathology Aortic Valve - surgery Bioprosthesis Cardiac Surgical Procedures - methods Cardiology Cardiovascular Dilatation, Pathologic Embolisms Female Health risk assessment Heart attacks Heart Valve Diseases - surgery Heart Valve Prosthesis Hospitals Humans Internal Medicine Male Middle Aged Morphology Mortality Organ Sparing Treatments outcomes Patients Retrospective Studies Studies surgery Thromboembolism Thrombosis Values
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Zusammenfassung:	Abstract Background Although aortic valve-sparing (AVS) operations are established alternatives to composite valve graft (CVG) procedures for patients with aortic root aneurysms, comparative long-term outcomes are lacking. Objectives This study sought to compare the results of patients undergoing AVS procedures with those undergoing CVG operations. Methods From 1990 to 2010, a total of 616 patients age
ISSN:	0735-1097 1558-3597
DOI:	10.1016/j.jacc.2016.07.767