Nawwar Al-Attar

2012 focused update of the ESC Guidelines for the management of atrial fibrillation

ACCF : American College of Cardiology Foundation ACCP : American College of Chest Physicians ACS : acute coronary syndrome ACT : Atrial arrhythmia Conversion Trial ADONIS : American–Australian–African trial with DronedarONe In atrial fibrillation or flutter for the maintenance of Sinus rhythm AF : atrial fibrillation AHA : American Heart Association ANDROMEDA : ANtiarrhythmic trial with DROnedarone in Moderate-to-severe congestive heart failure Evaluating morbidity DecreAse APHRS : Asia Pacific Heart Rhythm Society aPTT : activated partial thromboplastin time ARB : angiotensin-receptor blocker ARISTOTLE : Apixaban for Reduction In STroke and Other ThromboemboLic Events in atrial fibrillation ATHENA : A placebo-controlled, double-blind, parallel arm Trial to assess the efficacy of dronedarone 400 mg b.i.d. for the prevention of cardiovascular Hospitalization or death from any cause in patiENts with Atrial fibrillation/atrial flutter ATRIA : AnTicoagulation and Risk factors In Atrial fibrillation AVERROES : Apixaban VErsus acetylsalicylic acid (ASA) to Reduce the Rate Of Embolic Stroke in atrial fibrillation patients who have failed or are unsuitable for vitamin K antagonist treatment AVRO : A prospective, randomized, double-blind, Active-controlled, superiority study of Vernakalant vs. amiodarone in Recent Onset atrial fibrillation b.i.d : bis in die (twice daily) b.p.m. : beats per minute CABANA : Catheter ABlation vs . ANtiarrhythmic drug therapy for Atrial fibrillation CABG : coronary artery bypass graft CAP : Continued Access to Protect AF CHA2DS2-VASc : Congestive heart failure or left ventricular dysfunction Hypertension, Age ≥75 (doubled), Diabetes, Stroke (doubled)-Vascular disease, Age 65–74, Sex category (female) CHADS2 : Congestive heart failure, Hypertension, Age ≥75, Diabetes, Stroke (doubled) CI : confidence interval CRAFT : Controlled Randomized Atrial Fibrillation Trial CrCl : creatinine clearance DAFNE : Dronedarone Atrial FibrillatioN study after Electrical cardioversion DIONYSOS : Randomized Double blind trIal to evaluate efficacy and safety of drOnedarone (400 mg b.i.d.) vs . amiodaroNe (600 mg q.d. for 28 daYS, then 200 mg qd thereafter) for at least 6 mOnths for the maintenance of Sinus rhythm in patients with atrial fibrillation EAST : Early treatment of Atrial fibrillation for Stroke prevention Trial EHRA : European Heart Rhythm Association ECG : electrocardiogram EMA : European Medicines Agency ERATO : Efficacy and safety of dRonedArone for The cOntrol of ventricular rate during atrial fibrillation EURIDIS : EURopean trial In atrial fibrillation or flutter patients receiving Dronedarone for the maIntenance of Sinus rhythm FAST : atrial Fibrillation catheter Ablation vs . Surgical ablation Treatment FDA : Food and Drug Administration Flec-SL : Flecainide Short-Long trial HAS-BLED : Hypertension, Abnormal renal/liver function, Stroke, Bleeding history or predisposition, Labile INR, Elderly, Drugs/alcohol concomitantly HF-PEF : heart failure with preserved ejection fraction HF-REF : heart failure with reduced ejection fraction HR : hazard ratio HRS : Heart Rhythm Society ICH : intracranial haemorrhage INR : international normalized ratio i.v. : intravenous J-RHYTHM : Japanese RHYTHM management trial for atrial fibrillation LAA : left atrial appendage LoE : level of evidence LVEF : left ventricular ejection fraction MANTRA-PAF : Medical ANtiarrhythmic Treatment or Radiofrequency Ablation in Paroxysmal Atrial Fibrillation NICE : National Institute for Health and Clinical Excellence NOAC : novel oral anticoagulant NSAID : non-steroidal anti-inflammatory drug NYHA : New York Heart Association OAC : oral anticoagulant or oral anticoagulation o.d. : omni die (every day) PALLAS : Permanent Atrial fibriLLAtion outcome Study using dronedarone on top of standard therapy PCI : percutaneous coronary intervention PREVAIL : Prospective Randomized EVAluation of the LAA closure device In patients with atrial fibrillation v s. Long-term warfarin therapy PROTECT AF : WATCHMAN LAA system for embolic PROTECTion in patients with Atrial Fibrillation PT : prothrombin time RAAFT : Radio frequency Ablation Atrial Fibrillation Trial RE-LY : Randomized Evaluation of Long-term anticoagulant therapY with dabigatran etexilate ROCKET-AF : Rivaroxaban Once daily oral direct factor Xa inhibition Compared with vitamin K antagonism for prevention of stroke and Embolism Trial in atrial fibrillation RRR : relative risk reduction TE : thromboembolism TIA : transient ischaemic attack t.i.d. : ter in die (three times daily) TOE : transoesophageal echocardiogram TTR : time in therapeutic range VKA : vitamin K antagonist Guidelines summarize and evaluate all currently available evidence on a particular issue with the aim of assisting physicians in selecting the best management strategy for an individual patient suffering from a given condition, taking into account the impact on …

2016 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure : The Task Force for the diagnosis and treatment of acute and chronic heart failure of the European Society of Cardiology (ESC). Developed with the special contribution of the Heart Failure Association (HFA) of the ESC

Authors/Task Force Members: Piotr Ponikowski* (Chairperson) (Poland), Adriaan A. Voors* (Co-Chairperson) (The Netherlands), Stefan D. Anker (Germany), Héctor Bueno (Spain), John G. F. Cleland (UK), Andrew J. S. Coats (UK), Volkmar Falk (Germany), José Ramón González-Juanatey (Spain), Veli-Pekka Harjola (Finland), Ewa A. Jankowska (Poland), Mariell Jessup (USA), Cecilia Linde (Sweden), Petros Nihoyannopoulos (UK), John T. Parissis (Greece), Burkert Pieske (Germany), Jillian P. Riley (UK), Giuseppe M. C. Rosano (UK/Italy), Luis M. Ruilope (Spain), Frank Ruschitzka (Switzerland), Frans H. Rutten (The Netherlands), Peter van der Meer (The Netherlands)

ESC Guidelines on the management of cardiovascular diseases during pregnancy: the Task Force on the Management of Cardiovascular Diseases during Pregnancy of the European Society of Cardiology (ESC)

Table 1. Classes of recommendation Table 2. Levels of evidence Table 3. Estimated fetal and maternal effective doses for various diagnostic and interventional radiology procedures Table 4. Predictors of maternal cardiovascular events and risk score from the CARPREG study Table 5. Predictors of maternal cardiovascular events identified in congential heart diseases in the ZAHARA and Khairy study Table 6. Modified WHO classification of maternal cardiovascular risk: principles Table 7. Modified WHO classification of maternal cardiovascular risk: application Table 8. Maternal predictors of neonatal events in women with heart disease Table 9. General recommendations Table 10. Recommendations for the management of congenital heart disease Table 11. Recommendations for the management of aortic disease Table 12. Recommendations for the management of valvular heart disease Table 13. Recommendations for the management of coronary artery disease Table 14. Recommendations for the management of cardiomyopathies and heart failure Table 15. Recommendations for the management of arrhythmias Table 16. Recommendations for the management of hypertension Table 17. Check list for risk factors for venous thrombo-embolism Table 18. Prevalence of congenital thrombophilia and the associated risk of venous thrombo-embolism during pregnancy Table 19. Risk groups according to risk factors: definition and preventive measures Table 20. Recommendations for the prevention and management of venous thrombo-embolism in pregnancy and puerperium Table 21. Recommendations for drug use ABPM : ambulatory blood pressure monitoring ACC : American College of Cardiology ACE : angiotensin-converting enzyme ACS : acute coronary syndrome AF : atrial fibrillation AHA : American Heart Association aPTT : activated partial thromboplastin time ARB : angiotensin receptor blocker AS : aortic stenosis ASD : atrial septal defect AV : atrioventricular AVSD : atrioventricular septal defect BMI : body mass index BNP : B-type natriuretic peptide BP : blood pressure CDC : Centers for Disease Control CHADS : congestive heart failure, hypertension, age (>75 years), diabetes, stroke CI : confidence interval CO : cardiac output CoA : coarction of the aorta CT : computed tomography CVD : cardiovascular disease DBP : diastolic blood pressure DCM : dilated cardiomyopathy DVT : deep venous thrombosis ECG : electrocardiogram EF : ejection fraction ESC : European Society of Cardiology ESH : European Society of Hypertension ESICM : European Society of Intensive Care Medicine FDA : Food and Drug Administration HCM : hypertrophic cardiomyopathy ICD : implantable cardioverter-defibrillator INR : international normalized ratio i.v. : intravenous LMWH : low molecular weight heparin LV : left ventricular LVEF : left ventricular ejection fraction LVOTO : left ventricular outflow tract obstruction MRI : magnetic resonance imaging MS : mitral stenosis NT-proBNP : N-terminal pro B-type natriuretic peptide NYHA : New York Heart Association OAC : oral anticoagulant PAH : pulmonary arterial hypertension PAP : pulmonary artery pressure PCI : percutaneous coronary intervention PPCM : peripartum cardiomyopathy PS : pulmonary valve stenosis RV : right ventricular SBP : systolic blood pressure SVT : supraventricular tachycardia TGA : complete transposition of the great arteries TR : tricuspid regurgitation UFH : unfractionated heparin VSD : ventricular septal defect VT : ventricular tachycardia VTE : venous thrombo-embolism WHO : World Health Organization Guidelines summarize and evaluate all available evidence, 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 as the risk–benefit ratio of particular diagnostic or therapeutic means. Guidelines are no substitutes but are complements for textbooks and cover the European Society of Cardiology (ESC) Core Curriculum topics. Guidelines and recommendations should help the …

Transcatheter valve implantation for patients with aortic stenosis: a position statement from the European Association of Cardio-Thoracic Surgery (EACTS) and the European Society of Cardiology (ESC), in collaboration with the European Association of Percutaneous Cardiovascular Interventions (EAPCI)

AIMS To critically review the available transcatheter aortic valve implantation techniques and their results, as well as propose recommendations for their use and development. METHODS AND RESULTS A committee of experts including European Association of Cardio-Thoracic Surgery and European Society of Cardiology representatives met to reach a consensus based on the analysis of the available data obtained with transcatheter aortic valve implantation and their own experience. The evidence suggests that this technique is feasible and provides haemodynamic and clinical improvement for up to 2 years in patients with severe symptomatic aortic stenosis at high risk or with contraindications for surgery. Questions remain mainly concerning safety and long-term durability, which have to be assessed. Surgeons and cardiologists working as a team should select candidates, perform the procedure, and assess the results. Today, the use of this technique should be restricted to high-risk patients or those with contraindications for surgery. However, this may be extended to lower risk patients if the initial promise holds to be true after careful evaluation. CONCLUSION Transcatheter aortic valve implantation is a promising technique, which may offer an alternative to conventional surgery for high-risk patients with aortic stenosis. Today, careful evaluation is needed to avoid the risk of uncontrolled diffusion.

Results of transfemoral or transapical aortic valve implantation following a uniform assessment in high-risk patients with aortic stenosis.

OBJECTIVES We sought to describe the results of a strategy offering either transfemoral or transapical aortic valve implantation in high-risk patients with severe aortic stenosis. BACKGROUND Results of transfemoral and transapical approaches have been reported separately, but rarely following a uniform assessment to select the procedure. METHODS Of 160 consecutive patients at high risk or with contraindications to surgery, referred between October 2006 and November 2008, 75 were treated with transcatheter aortic valve implantation. The transfemoral approach was used as the first option and the transapical approach was chosen when contraindications to the former were present. The valve used was the Edwards Lifesciences SAPIEN prosthesis. RESULTS Patients were age 82 +/- 8 years (mean +/- SD), in New York Heart Association functional classes III/IV, with predicted mean surgical mortalities of 26 +/- 13% using the European System for Cardiac Operative Risk Evaluation and 16 +/- 7% using the Society of Thoracic Surgeons Predicted Risk of Mortality. Fifty-one patients were treated via the transfemoral approach, and 24 via the transapical approach. The valve was implanted in 93% of the patients. Hospital mortality was 10%. Mean (+/- SD) 1-year survivals were 78 +/- 6% in the whole cohort, 81 +/- 7% in the transfemoral group, 74 +/- 9% in the transapical group (p = 0.22), and 60 +/- 10% in the first 25 patients versus 93 +/- 4% in the last 50 patients treated (p = 0.001). In multivariate analysis, early experience was the only significant predictor of late mortality. CONCLUSIONS Being able to offer either transfemoral or transapical aortic valve implantation, within a uniform assessment, expands the scope of the treatment of aortic stenosis in high-risk patients and provides satisfactory results at 1 year in this population. The results are strongly influenced by experience.

Transcatheter valve implantation for patients with aortic stenosis: a position statement from the European Association of Cardio-Thoracic Surgery (EACTS) and the European Society of Cardiology (ESC), in collaboration with the European Association of Percutaneous Cardiovascular Interventions (EAPCI).

AIMS To critically review the available transcatheter aortic valve implantation techniques and their results, as well as propose recommendations for their use and development. METHODS AND RESULTS A committee of experts including European Association of Cardio-Thoracic Surgery and European Society of Cardiology representatives met to reach a consensus based on the analysis of the available data obtained with transcatheter aortic valve implantation and their own experience. The evidence suggests that this technique is feasible and provides haemodynamic and clinical improvement for up to 2 years in patients with severe symptomatic aortic stenosis at high risk or with contraindications for surgery. Questions remain mainly concerning safety and long-term durability, which have to be assessed. Surgeons and cardiologists working as a team should select candidates, perform the procedure, and assess the results. Today, the use of this technique should be restricted to high-risk patients or those with contraindications for surgery. However, this may be extended to lower risk patients if the initial promise holds to be true after careful evaluation. CONCLUSION Transcatheter aortic valve implantation is a promising technique, which may offer an alternative to conventional surgery for high-risk patients with aortic stenosis. Today, careful evaluation is needed to avoid the risk of uncontrolled diffusion.

Transcatheter valve implantation for patients with aortic stenosis: a position statement from the European association of cardio-thoracic surgery (EACTS) and the European Society of Cardiology (ESC), in collaboration with the European Association of Percutaneous Cardiovascular Interventions (EAPCI).

Aims To critically review the available transcatheter aortic valve implantation techniques and their results, as well as propose recommendations for their use and development. Methods and results A committee of experts including European Association of Cardio-Thoracic Surgery and European Society of Cardiology representatives met to reach a consensus based on the analysis of the available data obtained with transcatheter aortic valve implantation and their own experience. The evidence suggests that this technique is feasible and provides haemodynamic and clinical improvement for up to 2 years in patients with severe symptomatic aortic stenosis at high risk or with contraindications for surgery. Questions remain mainly concerning safety and long-term durability, which have to be assessed. Surgeons and cardiologists working as a team should select candidates, perform the procedure, and assess the results. Today, the use of this technique should be restricted to high-risk patients or those with contraindications for surgery. However, this may be extended to lower risk patients if the initial promise holds to be true after careful evaluation. Conclusion Transcatheter aortic valve implantation is a promising technique, which may offer an alternative to conventional surgery for high-risk patients with aortic stenosis. Today, careful evaluation is needed to avoid the risk of uncontrolled diffusion.

Transcatheter Aortic Valve Implantation: Selection Strategy Is Crucial for Outcome

BACKGROUND We describe the results of transcatheter aortic valve implantation (TAVI) in high-risk patients with aortic stenosis. Transfemoral access was the first option, and if contraindicated, the transapical approach was used. METHODS Fifty patients were consecutively treated with TAVI because of high surgical risk or contraindications to operation. Mean age was 83 +/- 6 years, and most were in New York Heart Association classes III and IV. The predicted surgical mortality was 28% +/- 14% using the European System for Cardiac Operative Risk Evaluation and 16% +/- 7% using the Society of Thoracic Surgeons Predicted Risk of Mortality. The Edwards-SAPIEN (Edwards Lifesciences Inc, Irvine, CA) valve was implanted using a transfemoral approach in 35 patients and the transapical approach in 15. The transapical patients had more comorbidity (diabetes, previous myocardial infarction, previous coronary artery bypass grafting, peripheral artery disease, renal failure, porcelain aorta, and previous stroke). RESULTS Successful implantation was 85.7% and 100% in the transfemoral and transapical group, respectively. Gradients were satisfactory. In-hospital mortality was 8% in the transfemoral and 27% in the transapical group. Stroke was only observed in the transfemoral group. Overall 1-year survival was 74% +/- 11% in the transfemoral group and 60% +/- 13% in the transapical. CONCLUSIONS The results attributed to each approach (transfemoral or transapical) are strongly influenced by the selection strategy. Patients in the transapical group had more comorbidity and consequently a more critical early postoperative period. The respective places of transfemoral and transapical approaches need to be clarified for each approach by a randomized study.

Guías de práctica clínica para el manejo de la fibrilación auricular

Responsabilidad: Las Guias de Practica Clinica recogen la opinion de la ESC y se han elaborado tras una consideracion minuciosa de las evidencias disponibles en el momento en que fueron escritas. Se anima a los profesionales de la sanidad a que las tengan en plena consideracion cuando ejerzan su juicio clinico. No obstante, las Guias de Practica Clinica no deben invalidar la responsabilidad individual de los profesionales de la salud a la hora de tomar decisiones adecuadas a las circunstancias individuales de cada paciente, consultando con el propio paciente y, cuando sea necesario y pertinente, con su tutor o representante legal. Tambien es responsabilidad del profesional de la salud verificar las normas y los reglamentos que se aplican a los farmacos o dispositivos en el momento de la prescripcion. El contenido de las Guias de Practica Clinica de la Sociedad Europea de Cardiologia (ESC) ha sido publicado para uso exclusivamente personal y educacional. No esta autorizado su uso comercial. No se autoriza la traduccion o reproduccion en ningun formato de las Guias de la ESC ni de ninguna de sus partes sin un permiso escrito de la ESC. El permiso puede obtenerse enviando una solicitud por escrito a Oxford University Press, la empresa editorial de European Heart Journal y representante autorizada de la ESC para gestionar estos permisos.

Severe intraprosthetic regurgitation by immobile leaflet after trans-catheter aortic valve implantation

Aortic regurgitation mainly in the form of paravalvular leaks is a frequent complication of trans-catheter aortic valve implantation (TAVI). We describe a case of an 86-year-old woman with severe aortic stenosis, who underwent trans-apical TAVI with a 23-mm Edwards-SAPIEN valve. Immediately post-implantation, severe intravalvular leak was observed on trans-esophageal echocardiogram (TEE) due to an immobile cusp associated with left-ventricular distension and cardiovascular collapse. Despite successfully treating the leak with the implantation of a second valve of the same diameter within the first one, the hemodynamic status remained unstable. Peripheral extracorporeal membrane oxygenation (ECMO) was established but resulted in a fatal outcome due to intractable heart failure.