Right ventricular function in patients undergoing surgical or transcatheter aortic valve replacement.
نویسندگان
چکیده
[1] Son KH, Choi CH, Park KY, Park CH. Which animal model is proper for evaluation of a muscular ventricular septal defect closure device? Eur J Cardiothorac Surg 2016;49:1295. [2] Lang N, Merkel E, Fuchs F, Schumann D, Klemm D, Kramer F et al. Bacterial nanocellulose as a new patch material for closure of ventricular septal defects in a pig model. Eur J Cardiothorac Surg 2015;47: 1013–21. [3] Johnson TB, Fyfe DA, Thompson RP, Kline CH, Swindle MM, Anderson RH. Echocardiographic and anatomic correlation of ventricular septal defect morphology in newborn Yucatan pigs. Am Heart J 1993;125: 1067–72. [4] Huang XM, Zhu YF, Cao J, Hu JQ, Bai Y, Jiang HB et al. Development and preclinical evaluation of a biodegradable ventricular septal defect occluder. Catheter Cardiovasc Interv 2013;81:324–30. [5] Kozlik-Feldmann R, Lang N, Sodian R, Aumann R, Rassoulian D, Hinterseer M et al. Creation of ventricular septal defects on the beating heart in a new pig model. Eur Surg Res 2008;40:297–303. [6] Amin Z, Gu X, Berry JM, Bass JL, Titus JL, Urness M et al. New device for closure of muscular ventricular septal defects in a canine model. Circulation 1999;100:320–8.
منابع مشابه
Transcatheter Aortic Valve Replacement: A Review Article
Transcatheter aortic valve replacement (TAVR) is a novel therapeutic intervention for the replacement of severely stenotic aortic valves in high-risk patients for standard surgical procedures. Since the initial PARTNER trial results, use of TAVR has been on the rise each year. New delivery methods and different valves have been developed and modified in order to promote the minimally invasive p...
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OBJECTIVE Transcatheter aortic valve implantation (TAVI) has become an alternative to surgical aortic valve replacement (sAVR) in selected high risk patients. While improvement in left ventricular function after TAVI has been demonstrated, little is known about the impact on right ventricular (RV) function. Since postoperative RV dysfunction is linked to adverse outcomes, the authors sought to ...
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Certain subsets of high-risk mitral valve patients are not suitable candidates for transcatheter therapies. The objective of this report is to present a young patient with combined mitral valve and coronary artery disease to illustrate these challenges.In this report, we present a 47-year-old man with longstanding HIV infection who was referred with severe mitral regurgitation (MR) and profound...
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AIMS Right ventricular dysfunction is a well recognized adverse prognostic factor in patients undergoing surgical aortic valve replacement. The prognostic significance of right ventricular dysfunction in the context of transcatheter aortic valve implantation (TAVI) has not been established. We evaluated the relationship between preprocedural right ventricular impairment and the outcome of TAVI....
متن کاملDifferences in recovery of left and right ventricular function following aortic valve interventions: a longitudinal echocardiographic study in patients undergoing surgical, transapical or transfemoral aortic valve implantation.
OBJECTIVES To evaluate longitudinal left and right ventricular function (LVF and RVF) after transcatheter aortic valve implantation (TAVI) as compared to surgical aortic valve replacement (SAVR) and LVF and RVF after TAVI by the transfemoral (TF) or transapical (TA) approach. BACKGROUND Knowledge about differences in recovery of LVF and RVF after TAVI and SAVR is scarce. METHODS Sixty patie...
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Background Recent published literature has validated the use of transcatheter aortic valve implantation (TAVI) in highrisk patients with aortic stenosis. These trials and registries have largely focused on combined morbidity and mortality outcomes with little focus given to impact on early myocardial function. We assessed effects on myocardial function, reversible and irreversible myocardial in...
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ورودعنوان ژورنال:
- European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
دوره 49 4 شماره
صفحات -
تاریخ انتشار 2016