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Valve sparing aortic root replacement (VSARR) is an alternative procedure to the composite aortic valve graft (CAGVR, Bentall procedure). A notable benefit of VSARR is the reduced need for anticoagulation, as the patient's own aortic valve is spared and does not need to be replaced with a mechanical or bioprosthetic valve.
Valve-sparing aortic root replacement (also known as the David procedure) is a cardiac surgery procedure which is used to treat Aortic aneurysms and to prevent Aortic dissection. [1] It involves replacement of the aortic root without replacement of the aortic valve .
The Bentall procedure is a type of surgical procedure when the aortic valve, aortic root, and ascending aorta are replaced in a single operation. There are two basic types of artificial heart valve: mechanical and tissue. Mechanical valves are made of metal and have evolved over time ("ball and cage", "bileaflet").
Obituary – Hugh Bentall, 1920-2012, Times Higher Education, London, 11 October 2012; Bentall Procedure for Giant Ascending Aortic Aneurysm VIDEO; Obituary - William "Bill" Cleland, The Guardian, London, 21 May 2005. Author Hugh Bentall; Obiturary - Hugh Henry Bentall BMJ2012 345:e8010, 8 December 2012
When the aortic valve is diseased in addition to the ascending aorta, the Bentall procedure is used to treat the entire aortic root. An axillary-bifemoral bypass is another type of vascular bypass used to treat aortic pathology, however it is not true open aortic surgery as it reconstructs the flow of blood to the legs from the arm, rather than ...
Aortic valvuloplasty, also known as balloon aortic valvuloplasty (BAV), is a procedure used to improve blood flow through the aortic valve in conditions that cause aortic stenosis, or narrowing of the aortic valve. It can be performed in various patient populations including fetuses, newborns, children, adults, and pregnant women.
Cardiac surgery training in the United States is combined with general thoracic surgery and called cardiothoracic surgery or thoracic surgery. A cardiothoracic surgeon in the U.S. is a physician who first completes a general surgery residency (typically 5–7 years), followed by a cardiothoracic surgery fellowship (typically 2–3 years).
John D. Puskas is an American researcher, author, inventor and cardiovascular surgeon. As of 2022, he is Professor, Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, [1] and chairman, Department of Cardiovascular Surgery at Mount Sinai Morningside, Mount Sinai Beth Israel and Mount Sinai West.