Rate, Timing, Correlates, and Outcomes of Hemodynamic Valve Deterioration After Bioprosthetic Surgical Aortic Valve Replacement
نویسندگان
چکیده
منابع مشابه
Incidence, Timing, and Predictors of Valve Hemodynamic Deterioration After Transcatheter Aortic Valve Replacement: Multicenter Registry.
BACKGROUND Scarce data exist on the incidence of and factors associated with valve hemodynamic deterioration (VHD) after transcatheter aortic valve replacement (TAVR). OBJECTIVES This study sought to determine the incidence, timing, and predictors of VHD in a large cohort of patients undergoing TAVR. METHODS This multicenter registry included 1,521 patients (48% male; 80 ± 7 years of age) w...
متن کاملMorbidity outcomes after surgical aortic valve replacement
OBJECTIVE In patients with mild to moderate operative risk, surgical aortic valve replacement (SAVR) is still the preferred treatment for patients with severe symptomatic aortic stenosis (AS). Aiming to broaden the knowledge of postsurgical outcomes, this study reports a broad set of morbidity outcomes following surgical intervention. METHODS Our cohort comprised 442 patients referred for sev...
متن کاملBioprosthetic Valve Fracture Improves the Hemodynamic Results of Valve-in-Valve Transcatheter Aortic Valve Replacement.
BACKGROUND Valve-in-valve (VIV) transcatheter aortic valve replacement (TAVR) may be less effective in small surgical valves because of patient/prosthesis mismatch. Bioprosthetic valve fracture (BVF) using a high-pressure balloon can be performed to facilitate VIV TAVR. METHODS AND RESULTS We report data from 20 consecutive clinical cases in which BVF was successfully performed before or afte...
متن کاملRare complication of bioprosthetic aortic valve replacement.
CE-Perimount aortic bioprosthesis in a 59-year-old-man, implanted 8 years ago, showed non-infective severe structural deterioration. Preoperative echocardiogram demonstrated a prolapsing cusp (Fig. 1(A—C)); however, intra-operative echocardiogram and findings revealed a ‘missing’ leaflet (Figs. 1(D), 2(A and B) and Video 1). www.elsevier.com/locate/ejcts European Journal of Cardio-thoracic Surg...
متن کاملTwo-year outcomes after transcatheter or surgical aortic-valve replacement.
BACKGROUND The Placement of Aortic Transcatheter Valves (PARTNER) trial showed that among high-risk patients with aortic stenosis, the 1-year survival rates are similar with transcatheter aortic-valve replacement (TAVR) and surgical replacement. However, longer-term follow-up is necessary to determine whether TAVR has prolonged benefits. METHODS At 25 centers, we randomly assigned 699 high-ri...
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ژورنال
عنوان ژورنال: Circulation
سال: 2018
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.118.035150