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Alain Pavie

Bio: Alain Pavie is an academic researcher from Pierre-and-Marie-Curie University. The author has contributed to research in topics: Transplantation & Heart transplantation. The author has an hindex of 49, co-authored 283 publications receiving 10217 citations. Previous affiliations of Alain Pavie include University of Paris & University of Catania.


Papers
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TL;DR: This document describes the development and use of various types of antibody to treat acute myocardial infarction and the role that these antibodies play in the development of encephalopathy.
Abstract: ADA : adenosine deaminase AMI : acute myocardial infarction ANA : anti-nuclear antibody bFGF : basic fibroblast growth factor CK : creatine kinase CMR : cardiac magnetic resonance CMV : cytomegalovirus CP : Child–Pugh CRP : C-reactive protein CT : computed tomography EBV :

1,442 citations

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TL;DR: ECMO support can rescue 40% of otherwise fatal cardiogenic shock patients but its initiation under cardiac massage or after renal or hepatic failure carried higher risks of intensive care unit death, while fulminant myocarditis had a better prognosis.
Abstract: Objective:To assess the outcomes and long-term quality-of-life of patients supported by extracorporeal membrane oxygenation (ECMO) for refractory cardiogenic shock.Design, Setting, and Patients:Refractory cardiogenic shock is almost always lethal without emergency circulatory support, e.g., ECMO. EC

557 citations

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TL;DR: This prospective registry reflects the real-life experience of transcatheter aortic valve implantation in high-risk elderly patients in France and results are satisfactory in terms of feasibility, short-term haemodynamic and functional improvement, and safety.
Abstract: AIMS: Transcatheter aortic valve implantation is a therapeutic alternative for high-surgical-risk patients with severe symptomatic aortic stenosis. Two models of prosthesis are currently commercialized in France, which can be implanted either via a transarterial or a transapical approach. The aim of the study was to evaluate in a national French registry the early safety and efficacy of transcatheter aortic valve replacement (AVR) using either the Edwards SAPIEN™ or CoreValve™ in high-surgical-risk patients with severe aortic stenosis. METHODS AND RESULTS: The multicentre national registry was conducted in 16 centres between February 2009 and June 2009, under the authority of the French Societies of Cardiology and Thoracic and Cardio-Vascular Surgery. The primary endpoint was mortality at 1 month. Two hundred and forty-four high-surgical-risk patients (logistic EuroSCORE ≥20%, STS ≥10%, or contra-indication to AVR) were enrolled. Mean age was 82 ± 7 years and 43.9% were female. Edwards SAPIEN and CoreValve were implanted in 68 and 32% of patients, respectively. The approaches used were transarterial (transfemoral: 66%; subclavian: 5%) or transapical in 29%. Device success rate was 98.3% and 30-day mortality was 12.7%. Severe complications included stroke (3.6%), tamponade (2%), acute coronary occlusion (1.2%), and vascular complications (7.3%). Pacemaker was required in 11.8%. At 1 month, 88% of patients were in NYHA class II or less. CONCLUSION: This prospective registry reflects the real-life experience of transcatheter aortic valve implantation in high-risk elderly patients in France. The early results are satisfactory in terms of feasibility, short-term haemodynamic and functional improvement, and safety. Longer term follow-up will be further assessed.

551 citations

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TL;DR: The technical modifications utilized in this series have simplified the operation and permit the proposal of this technique for aneurysm involving the entire ascending aorta.

394 citations

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TL;DR: This document presents a professional view of evidence-based recommendations around the issues of antiplatelet and anticoagulation management in cardiac surgery as well as recommendations to improve graft patency and reduce thromboembolic complications and thromboprophylaxis in the postoperative period.
Abstract: This document presents a professional view of evidence-based recommendations around the issues of antiplatelet and anticoagulation management in cardiac surgery. It was prepared by the Audit and Guidelines Committee of the European Association for Cardio-Thoracic Surgery (EACTS). We review the following topics: evidence for aspirin, clopidogrel and warfarin cessation prior to cardiac surgery; perioperative interventions to reduce bleeding including the use of aprotinin and tranexamic acid; the use of thromboelastography to guide blood product usage; protamine reversal of heparin; the use of factor VIIa to control severe bleeding; anticoagulation after mechanical, tissue valve replacement and mitral valve repair; the use of antiplatelets and clopidogrel after cardiac surgery to improve graft patency and reduce thromboembolic complications and thromboprophylaxis in the postoperative period. This guideline is subject to continuous informal review, and when new evidence becomes available. The formal review date will be at 5 years from publication (September 2013).

314 citations


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TL;DR: It is important that the medical profession play a significant role in critically evaluating the use of diagnostic procedures and therapies as they are introduced in the detection, management, and management of diseases.
Abstract: PREAMBLE......e4 APPENDIX 1......e121 APPENDIX 2......e122 APPENDIX 3......e124 REFERENCES......e124 It is important that the medical profession play a significant role in critically evaluating the use of diagnostic procedures and therapies as they are introduced in the detection, management,

8,362 citations

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TL;DR: The current guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation are based on the findings of the ESC Task Force on 12 March 2015.
Abstract: ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation : The Task Force for the management of acute coronary syndromes (ACS) in patients presenting without persistent ST-segment elevation of the European Society of Cardiology (ESC).

6,866 citations

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TL;DR: The medical profession should play a central role in evaluating evidence related to drugs, devices, and procedures for detection, management, and prevention of disease.

4,050 citations

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TL;DR: Guidelines summarize and evaluate all evidence available on a particular issue with the aim of assisting physicians in selecting the best management strategies for an individual patient with a given condition, taking into account the impact on outcome.
Abstract: ACE : angiotensin-converting enzyme AF : atrial fibrillation aPTT : activated partial thromboplastin time AR : aortic regurgitation ARB : angiotensin receptor blockers AS : aortic stenosis AVR : aortic valve replacement BNP : B-type natriuretic peptide BSA : body surface area CABG : coronary artery bypass grafting CAD : coronary artery disease CMR : cardiac magnetic resonance CPG : Committee for Practice Guidelines CRT : cardiac resynchronization therapy CT : computed tomography EACTS : European Association for Cardio-Thoracic Surgery ECG : electrocardiogram EF : ejection fraction EROA : effective regurgitant orifice area ESC : European Society of Cardiology EVEREST : (Endovascular Valve Edge-to-Edge REpair STudy) HF : heart failure INR : international normalized ratio LA : left atrial LMWH : low molecular weight heparin LV : left ventricular LVEF : left ventricular ejection fraction LVEDD : left ventricular end-diastolic diameter LVESD : left ventricular end-systolic diameter MR : mitral regurgitation MS : mitral stenosis MSCT : multi-slice computed tomography NYHA : New York Heart Association PISA : proximal isovelocity surface area PMC : percutaneous mitral commissurotomy PVL : paravalvular leak RV : right ventricular rtPA : recombinant tissue plasminogen activator SVD : structural valve deterioration STS : Society of Thoracic Surgeons TAPSE : tricuspid annular plane systolic excursion TAVI : transcatheter aortic valve implantation TOE : transoesophageal echocardiography TR : tricuspid regurgitation TS : tricuspid stenosis TTE : transthoracic echocardiography UFH : unfractionated heparin VHD : valvular heart disease 3DE : three-dimensional echocardiography Guidelines summarize and evaluate all evidence available, at the time of the writing process, on a particular issue with the aim of assisting physicians in selecting the best management strategies for an individual patient with a given condition, taking into account the impact on outcome, as well …

3,608 citations