To date, there has been no unianimous method to calculate the diameter of the aorta prior to the occurence of type A aortic dissection. In this study, reseachers from Osaka, Japan, reported the efforts in developing equations for estimating the predissection diameters of the ascending aorta and the arch based on postdissection measurements.
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Cardiac
March 23, 2019
March 21, 2019
Researchers of the Canadian Thoracic Aortic Collaborative (CTAC) analyzed the operative outcomes in 1653 patients (30% women) undergoing thoracic aortic surgery with hypothermic circulatory arrest between 2002 and 2017 in 10 institutions.
March 21, 2019
Filmed at the 2018 EACTS Annual Meeting in Milan, Italy, Vinicius Nina of the University Hospital of the Federal University of Maranhão in Brazil moderates a discussion on approaches for success in humanitarian heart surgery.
March 20, 2019
Yanagawa and colleagues evaluated the experience of 10 centers in Ontario, Canada, participating in the Ontario Transfusion Coordinator (ONTraC) program to determine if red blood cell transfusion rates were reduced by patient participation in the program and optimization of hemoglobin prior to coronary artery bypass grafting (CABG).
March 19, 2019
This review summarizes recent promising applications of artificial intelligence (AI) in cardiology and cardiac imaging, which potentially add value to patient care.
March 19, 2019
This video demonstrates a totally endoscopic bileaflet mitral valve repair through a right periareolar working incision in a young patient with Barlow's disease, using preformed PTFE chordae loops for both the anterior and posterior leaflet.
March 18, 2019
This video illustrates the use of a commercially available adjustable Gore-Tex neochord system for mitral valve repair via a right minithoracotomy minimally invasive approach.
March 18, 2019
A number of interesting findings in early follow up of this randomized controlled trial on one type of transcatheter aortic valve against conventional surgery: the mechanics of the valve and the incidence of complete heart block, to name but a few. We await the longer follow up.
March 17, 2019
The American College of Cardiology's 68th Annual Scientific Session has released the 2019 ACC/AHA Guideline on the Primary Prevention of Cardiovascular Disease.
March 15, 2019
The authors illustrate the replacement of the ascending aorta and aortic valve in a patient with a giant aneurysm of the ascending aorta.