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Source: The Annals of Thoracic Surgery
Procedure: Heart Valve Surgery

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Total 120 results found since Jan 2013.

A Randomized Multicenter Trial of Minimally Invasive Rapid Deployment Versus Conventional Full Sternotomy Aortic Valve Replacement
Conclusions RDAVR by the MIS approach is associated with significantly reduced myocardial ischemic time and better valvular hemodynamic function than FS-AVR with a conventional stented bioprosthesis. Rapid deployment valves may facilitate the performance of MIS-AVR.
Source: The Annals of Thoracic Surgery - December 30, 2014 Category: Cardiovascular & Thoracic Surgery Source Type: research

Postoperative Atrial Fibrillation After Thoracic Aortic Surgery
Conclusions Several risk factors contribute to the incidence of POAF after thoracic aortic surgery. We found that POAF significantly increased 30-day operative mortality (p < 0.0001). Our findings can be used to develop a risk stratification system for the prediction of POAF.
Source: The Annals of Thoracic Surgery - December 30, 2014 Category: Cardiovascular & Thoracic Surgery Source Type: research

Operative Mortality and Complication Risk Model for All Major Cardiovascular Operations in Japan
Conclusions These risk models increased the discriminatory power of former models. Thus, our models can be said to reflect the current state of Japan. With respect to major complications, useful feedback can now be provided through the Japan Cardiovascular Surgery Database Web-based system.
Source: The Annals of Thoracic Surgery - December 30, 2014 Category: Cardiovascular & Thoracic Surgery Source Type: research

Moderate Versus Deep Hypothermic Circulatory Arrest for Elective Aortic Transverse Hemiarch Reconstruction
Conclusions MHCA with antegrade cerebral perfusion yields excellent and equivalent outcomes to DHCA for elective aortic hemiarch reconstruction. MHCA significantly improves intraoperative times and, importantly, reduces transfusion requirements compared with DHCA with a retrograde cerebral perfusion strategy.
Source: The Annals of Thoracic Surgery - March 30, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Outcomes of Atrioventricular Valve Operation in Patients With Fontan Circulation
Conclusions The AV valve operation done before, during, or after the Fontan operation is associated with low operative mortality but a high reoperation rate with significant risk of late death, transplantation, and persistent AV valve regurgitation.
Source: The Annals of Thoracic Surgery - March 30, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Minimally Invasive Port Access Approach for Reoperations on the Mitral Valve
Conclusions The port access approach can be safely adopted for reoperations on the MV without compromising postoperative mortality or MV function.
Source: The Annals of Thoracic Surgery - May 12, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Transapical Versus Transaortic Transcatheter Aortic Valve Implantation: A Systematic Review
Publication date: Available online 20 May 2015 Source:The Annals of Thoracic Surgery Author(s): Ben Dunne , Darren Tan , Daniel Chu , Victor Yau , Jinguo Xiao , Kwok Ming Ho , Gerald Yong , Robert Larbalestier Two alternative approaches for transcatheter aortic valve implantation (TAVI) exist for patients unsuitable for the transfemoral approach; the transapical and the transaortic approaches. It is unclear as to which approach has superior short-term outcomes. A systematic review and meta-analysis was performed to answer this question. Mortality was equivalent in the 2 groups. There was a trend toward a lower rate of s...
Source: The Annals of Thoracic Surgery - May 20, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Outcomes of Treatment of Nonagenarians With Severe Aortic Stenosis
Conclusions Treatment of AS approximates natural life expectancy in select nonagenarians, with no significant difference in long-term survival between SAVR and TAVR. Importantly, patient quality of life improved at 1 year. With appropriate selection, nonagenarians with severe AS can benefit from treatment.
Source: The Annals of Thoracic Surgery - May 23, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Hemiarch and Total Arch Surgery in Patients With Previous Repair of Acute Type I Aortic Dissection
Conclusions In patients with previous acute type I aortic dissection repair, hemiarch and total arch operations have respectable morbidity and survival rates. Congestive heart failure predicts operative death, long-term mortality, and our adverse event endpoint. Cardiopulmonary bypass time predicts operative mortality, and female sex and circulatory arrest time predict long-term mortality.
Source: The Annals of Thoracic Surgery - June 23, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Low Incidence of Paravalvular Leakage With the Balloon-Expandable Sapien 3 Transcatheter Heart Valve
Conclusions The present study shows excellent clinical and hemodynamic outcomes of high-risk transapical valve replacement patients treated with the new S3 THV. The S3 THV shows a low incidence of postoperative aortic regurgitation, with 98% presenting with less than mild aortic regurgitation.
Source: The Annals of Thoracic Surgery - June 24, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Outcomes for Transcatheter Aortic Valve Replacement in Nonagenarians
Conclusions Extreme-aged nonagenarian patients may have excellent outcomes from TAVR at 30-day and midterm follow-up. Alternative access TAVR is associated with higher morbidity and mortality than transfemoral TAVR. Referral for TAVR of nonagenarians should not be precluded based on age alone.
Source: The Annals of Thoracic Surgery - July 17, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

The Expanding Role of Endoscopic Robotics in Mitral Valve Surgery: 1,257 Consecutive Procedures
Conclusions Mitral valve repair or replacement, including concomitant procedures, can be performed safely and effectively using the LEAR technique. With a dedicated robotic team, the vast majority of patients with MV disorders, either isolated or with concomitant problems, can be treated using the LEAR technique.
Source: The Annals of Thoracic Surgery - August 19, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Contemporary Outcomes of Coronary Artery Bypass Grafting Among Patients With Insulin-Treated and Non–Insulin-Treated Diabetes
Conclusions Patients with diabetes undergoing CABG have substantially increased risk of major adverse events. Patients with ITDM represent an especially high-risk group.
Source: The Annals of Thoracic Surgery - August 25, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Intermediate Clinical and Hemodynamic Outcomes After Transcatheter Aortic Valve Implantation
Conclusions Our data show that TAVI has good early and intermediate-term clinical and hemodynamic outcomes in high-risk or inoperable patients with severe symptomatic aortic valve stenosis. PVL of any grade has a significant impact on survival.
Source: The Annals of Thoracic Surgery - October 24, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research

Mitral Valve Surgery in Patients With Severe Mitral Annular Calcification
Conclusions In patients with severe mitral annular calcification undergoing mitral valve surgery, complete annular decalcification and reconstruction yields favorable outcomes.
Source: The Annals of Thoracic Surgery - November 4, 2015 Category: Cardiovascular & Thoracic Surgery Source Type: research