Initial experience with the Perceval S sutureless aortic valve
نویسندگان
چکیده
منابع مشابه
Minimally invasive aortic valve replacement using the Perceval S sutureless valve.
The term “sutureless aortic valve” (su-AV) describes a type of valve which facilitates anchoring of bioprostheses in the aortic position without use of conventional sutures. Although all valve prostheses used for transcatheter aortic valve implantation or replacement (TAVI or TAVR) follow the same principle, they are implanted by wire-based techniques as opposed to su-AVs, which are implanted b...
متن کاملPerceval Sutureless Valve – are Sutureless Valves Here?
With the advent of transcatheter aortic valve implantation (TAVI) techniques, a renewed interest has developed in sutureless aortic valve concepts in the last decade. The main feature of sutureless aortic valve implantation is the speed of insertion, thus making implantation easier for the surgeon. As a result, cross clamp times and myocardial ischemia may be reduced. The combined procedures (C...
متن کاملLeft ventricular mass regression after sutureless implantation of the Perceval S aortic valve bioprosthesis: preliminary results.
OBJECTIVES Left ventricular (LV) hypertrophy in aortic stenosis (AS) is considered a compensatory response helping maintain systolic function, but constitutes a risk factor for cardiac morbidity and mortality. The aim of this study was to assess the degree of LV mass regression after sutureless implantation of the Perceval S aortic valve bioprosthesis (Sorin Group, Saluggia, Italy). METHODS B...
متن کاملEarly Clinical Results of Perceval Sutureless Aortic Valve in 139 Patients: Freeman Experience
OBJECTIVE The aim of this retrospective study is to evaluate the safety and performance of the Perceval sutureless valve in patients undergoing aortic valve replacement. We report the 30-day clinical outcomes of 139 patients. METHODS From January 2014 to December 2016, 139 patients underwent sutureless aortic valve replacement. Their operation notes, National Adult Cardiac Surgery Database an...
متن کاملThrombocytopenia associated with Perceval sutureless aortic valve replacement in elderly patients: a word of caution.
OBJECTIVE The aim of this study was to report for the first time the phenomenon of thrombocytopenia associated with the use of sutureless aortic valve replacements (AVR), and try to find an explanation for its occurrence. METHODS The data was collected retrospectively for all patients who had sutureless AVR (7 patients) and was compared to patients who underwent sutured AVR (22 patients) by t...
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ژورنال
عنوان ژورنال: Polish Journal of Cardio-Thoracic Surgery
سال: 2020
ISSN: 1731-5530
DOI: 10.5114/kitp.2020.94186