Aneurysmal ascending aortas were collected from elective aortic surgery, and normal aortas from transplant donors, and dissected aortas from surgery for aortic dissection. These aortas underwent delamination testing in simulation of aortic dissection.
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Biomechanics of Aortic Dissection: A Comparison of Aortas Associated With Bicuspid and Tricuspid Aortic Valves
July 31, 2020
Society for Vascular Surgery Clinical Practice Guidelines for Thoracic Endovascular Aneurysm Repair (TEVAR)
July 8, 2020
Upchurch and coauthors have recently published the practice guidelines on thoracic endovascular aneurysm repair (TEVAR) in the mangement of thoracic aortic aneurysms.
May 15, 2020
Bavaria et al reported the five-year outcomes of thoracic endovascular aortic repair (TEVAR) of complicated acute type B aortic dissection (TBAD) in the DISSECTION trial. In this prospective, nonrandomized study, 50 patients were treated with the Valiant Captivia thoracic stent graft for acute complicated TBAD.
Perioperative Care After Thoracoabdominal Aortic Aneurysm Repair: The Baylor College of Medicine Experience. Part 2: Postoperative Considerations
February 19, 2020
Dr Coselli and associates from Baylor published a comprehensive review of their practice in the perioperative management of patients undergoing thoracoabdominal aortic aneurysm repair. This is the second part of the review, focusing on fundamentals of postoperative care and management of operative complications.
Perioperative Care After Thoracoabdominal Aortic Aneurysm Repair: The Baylor College of Medicine Experience. Part 1: Preoperative Management
February 19, 2020
Dr Coselli and associates from Baylor published a comprehensive review of their practice in the perioperative management of patients undergoing thoracoabdominal aortic aneurysm repair. This is the first part of the review. The unique preoperative considerations to reduce the risk of adverse operative outcomes are expounded.
January 14, 2020
Capoccia and Maybauer performed a system review of 29 publications related to the use of ECMO in aortic surgery and aortic dissection. A total of 194 patients who had been treated with ECMO support were identified, with a survival rate of 39.7% (77/194).
December 11, 2019
On December 9, the US Preventive Services Task Force (USPSTF) published updated recommendations on the screening of abdominal aortic aneurysm (AAA) based on patient's gender, age, history of smoking, and family history of AAA for symptomatic adults:
Patient Trends and Outcomes of Surgery for Type A Acute Aortic Dissection in Japan: An Analysis of More Than 10,000 Patients From the Japan Cardiovascular Surgery Database
December 8, 2019
Abe and associates reported the trends in the early outcomes of surgical repair for acute type A aortic dissection in 11,843 patients from the Japan Cardiovascular Surgery Database between 2008 and 2015. Operative mortality was 9.5% and 30-day mortality was 7.6%. The number of surgically treated cases increased by 45% during the interval.
Surgery for Type A Aortic Dissection in Patients with Cerebral Malperfusion: Results From the International Registry of Acute Aortic Dissections
November 15, 2019
The International Registry of Acute Aortic Dissection investigators analyzed the impact of cerebral malperfusion (CM) on the surgical outcomes of acute type A dissection in 2402 patients. The incidence of CM and neurologic deficit was 15.1% (362/2402).
Aortic Remodeling After Hybrid Provisional Extension to Induce Complete Attachment Aortic Repair of Chronic Residual Type I Aortic Dissection
November 7, 2019
Interesting retrospective imaging study of true and false lumens with or without bare metal stents placed distally in the abdominal aorta.