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https://www.readbyqxmd.com/read/28817542/safety-of-transesophageal-echocardiography%C3%A2-guided-electrical-cardioversion-in-patients-with-atrial-fibrillation-and-inadequate-anticoagulation
#1
Joanna Zaprutko, Artur Baszko, Michał Michalak, Karol Kochman, Radosław Szymański, Jan Kłopocki, Anna Nowicka, Rafał Dankowski, Marek Michalski, Piotr Kałmucki, Andrzej Szyszka
INTRODUCTION    Restoring sinus rhythm in patients with atrial fibrillation (AF)/atrial flutter (AFl) requires adequate oral anticoagulation prior to direct current cardioversion (DCC). Some patients eligible for DCC are not properly anticoagulated. OBJECTIVES    The aim of the study was to assess risk factors for thrombus and spontaneous echo contrast (SEC) in the left atrium (LA) as well as the safety profile of transesophageal echocardiography (TEE)-guided DCC in patients with inadequate anticoagulation...
August 9, 2017: Polish Archives of Internal Medicine
https://www.readbyqxmd.com/read/28817537/echocardiography-in-patients-undergoing-cardioversion-for-atrial-fibrillation-and-inadequate-anticoagulation-a-step-beyond-towards-maximum-safety
#2
Paolo Colonna, Ilaria Dentamaro
No abstract text is available yet for this article.
August 9, 2017: Polish Archives of Internal Medicine
https://www.readbyqxmd.com/read/28816946/prognostic-factors-of-clinical-endpoints-in-elderly-patients-with-atrial-fibrillation-during-a-2-year-follow-up-in-china-an-observational-cohort-study
#3
Hao Wang, Hai-Jun Wang, Ya-Dong Chen, Tao Tao, Yu-Tao Guo, Xiao-Ning Zhao, Hong-Bin Liu, Yu-Tang Wang
This study aimed to reveal the incidence of clinical endpoints in elderly patients with atrial fibrillation (AF) during a 2-year follow-up and evaluate the related prognostic factors of these endpoints.In total, 200 elderly patients with AF and 400 age- and sex-matched patients without AF were enrolled in this prospective observational cohort study. The incidence of clinical endpoints, including thromboembolism, hemorrhage, and all-cause death, during the 2-year follow-up was analyzed. Other follow-up data, including disease history, laboratory examinations, medication status, and other clinical endpoints, were collected...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28816774/practitioner-gender-and-quality-of-care-in-ambulatory-cardiology-practices-a-report-from-the-national-cardiovascular-data-practice-innovation-and-clinical-excellence-pinnacle-registry
#4
Dipti Gupta, Fengming Tang, Frederick A Masoudi, Philip G Jones, Paul S Chan, Stacie L Daugherty
BACKGROUND: Some studies suggest that female practitioners are more likely to provide guideline-concordant care than male practitioners; however, little is known about the role of practitioner gender in cardiology. OBJECTIVE: The aim of the study was to measure the association between practitioner gender and adherence to the cardiovascular performance measures in the American College of Cardiology's ambulatory Practice Innovation and Clinical Excellence Registry...
August 15, 2017: Journal of Cardiovascular Nursing
https://www.readbyqxmd.com/read/28816723/melphalan-induced-atrial-fibrillation
#5
Amish J Shah, Semaan Kobrossi, Amishi Desai
No abstract text is available yet for this article.
August 8, 2017: American Journal of Therapeutics
https://www.readbyqxmd.com/read/28815189/a-case-of-pulmonary-vein-thrombosis-associated-with-treatment-of-omalizumab
#6
Sandhya Narukonda, Nagadarshini Ramagiri Vinod, Medha Joshi
Pulmonary vein thrombosis (PVT) is a challenging diagnosis and has been described in association with or as a complication of pulmonary tumors, lung surgeries, atrial myxoma, and after radiofrequency catheter ablation for atrial fibrillation. There are not many reported cases of PVT associated with medication use. We present a case of a 53-year-old male with a history of severe persistent asthma on omalizumab, who presented with shortness of breath and was found to have PVT on computed tomography scan of the chest...
July 2017: Journal of Investigative Medicine High Impact Case Reports
https://www.readbyqxmd.com/read/28815120/integrating-temporal-pattern-mining-in-ischemic-stroke-prediction-and-treatment-pathway-discovery-for-atrial-fibrillation
#7
Shijing Guo, Xiang Li, Haifeng Liu, Ping Zhang, Xin Du, Guotong Xie, Fei Wang
Atrial fibrillation (AF) is associated with an increased risk of acute ischemic stroke (AIS). Accurately predicting AIS and planning effective treatment pathways for AIS prevention are crucial for AF patients. Because of the temporality of patients' disease progressions, sequential disease and treatment patterns have the potential to improve risk prediction performance and contribute to effective treatment pathways. This paper integrates temporal pattern mining into the AF study of AIS prediction and treatment pathway discovery...
2017: AMIA Summits on Translational Science Proceedings
https://www.readbyqxmd.com/read/28814943/comparison-of-different-laboratory-tests-in-the-evaluation-of-hemorrhagic-risk-of-patients-using-rivaroxaban-in-the-critical-care-setting-diagnostic-accuracy-study
#8
Marjorie Paris Colombini, Priscilla Bento Matos Cruz Derogis, Valdir Fernandes de Aranda, João Carlos de Campos Guerra, Nelson Hamerschlak, Cristóvão Luis Pitangueiras Mangueira
BACKGROUND: Rivaroxaban is a direct oral anticoagulant designed to dispense with the necessity of laboratory monitoring. However, monitoring rivaroxaban levels is necessary in certain clinical conditions, especially in the critical care setting. METHODS: This is a diagnostic accuracy study evaluating sensitivity and specificity of prothrombin time (PT), activated partial thromboplastin time (aPTT), and Dilute Russell viper venom time (dRVVT), to evaluate the hemorrhagic risk in patients taking rivaroxaban...
2017: Thrombosis Journal
https://www.readbyqxmd.com/read/28814493/what-do-our-patients-think-they-know-about-atrial-fibrillation-%C3%A2-is-that-asking-the-right-question
#9
EDITORIAL
Prashant Dattatraya Bhave
No abstract text is available yet for this article.
August 16, 2017: Heart: Official Journal of the British Cardiac Society
https://www.readbyqxmd.com/read/28814457/direct-oral-anticoagulant-vs-vitamin-k-antagonist-related-nontraumatic-intracerebral-hemorrhage
#10
Georgios Tsivgoulis, Vasileios-Arsenios Lioutas, Panayiotis Varelas, Aristeidis H Katsanos, Nitin Goyal, Robert Mikulik, Kristian Barlinn, Christos Krogias, Vijay K Sharma, Konstantinos Vadikolias, Efthymios Dardiotis, Theodore Karapanayiotides, Alexandra Pappa, Christina Zompola, Sokratis Triantafyllou, Odysseas Kargiotis, Michael Ioakeimidis, Sotirios Giannopoulos, Ali Kerro, Argyrios Tsantes, Chandan Mehta, Mathew Jones, Christoph Schroeder, Casey Norton, Anastasios Bonakis, Jason Chang, Anne W Alexandrov, Panayiotis Mitsias, Andrei V Alexandrov
OBJECTIVE: To compare the neuroimaging profile and clinical outcomes among patients with intracerebral hemorrhage (ICH) related to use of vitamin K antagonists (VKAs) or direct oral anticoagulants (DOACs) for nonvalvular atrial fibrillation (NVAF). METHODS: We evaluated consecutive patients with NVAF with nontraumatic, anticoagulant-related ICH admitted at 13 tertiary stroke care centers over a 12-month period. We also performed a systematic review and meta-analysis of eligible observational studies reporting baseline characteristics and outcomes among patients with VKA- or DOAC-related ICH...
August 16, 2017: Neurology
https://www.readbyqxmd.com/read/28814251/the-role-of-radiopharmaceuticals-in-amiodarone-induced-thyroid-pathology
#11
Doina Piciu, Alexandru Irimie
Amiodarone is a di-iodinated benzofuran derivative and is classified as a class III antiarrhythmic agent. It is one of the most powerful and effective antiarrhythmics, being a first-line agent due to its ability to treat ventricular and supraventricular dysrhythmias; since 1960 the drug has become one of the most frequently prescribed antiarrhythmics, despite its potentially serious, side effects. By far, one of the most challenging condition is the thyroid pathology induced by this drug. Each 200 mg tablet of amiodarone contains approximately 75 mg of iodine, 3-10% from each tablet being released as free iodine...
August 16, 2017: Current Radiopharmaceuticals
https://www.readbyqxmd.com/read/28813234/cardiac-mr-strain-a-noninvasive-biomarker-of-fibrofatty-remodeling-of-the-left-atrial-myocardium
#12
Adrian T Huber, Jérôme Lamy, Amer Rahhal, Morgane Evin, Fabrice Atassi, Carine Defrance, Guillaume Lebreton, Karine Clément, Myriam Berthet, Richard Isnard, Pascal Leprince, Philippe Cluzel, Stéphane N Hatem, Nadjia Kachenoura, Alban Redheuil
Purpose To determine whether left atrial (LA) strain quantification with cardiac magnetic resonance (MR) imaging feature tracking is associated with the severity of LA fibrofatty myocardial remodeling at histologic analysis. Materials and Methods This prospective case-control study was approved by the institutional review board. LA strain was evaluated with cardiac MR feature tracking between January 2014 and March 2015 in 13 consecutive patients (mean age, 61 years ± 19; nine male) with mitral regurgitation in the 24 hours before mitral valve surgery and 13 age- and sex-matched healthy control subjects...
August 16, 2017: Radiology
https://www.readbyqxmd.com/read/28812917/predictive-role-of-cha2ds2-vasc-score-for-cardiovascular-events-and-death-in-patients-with-arterial-hypertension-and-stable-sinus-rhythm
#13
Carmine Mazzone, Giovanni Cioffi, Cosimo Carriere, Giulia Barbati, Giorgio Faganello, Giulia Russo, Antonella Cherubini, Gianfranco Sinagra, Nadia Zeriali, Andrea Di Lenarda
Background The CHA2DS2-VASc score well stratifies the risk for thromboembolic events in non-valvular atrial fibrillation (NVAF) patients. This score may also predict thromboembolic events in sinus rhythm populations. Purpose The purpose of this study was to assess the prognostic role of CHA2DS2-VASc in a Caucasian community population of patients with arterial hypertension and sinus rhythm. Methods A total of 12,599 arterial hypertension residents not receiving anticoagulation were selected from a community population in Trieste between November 2009 and October 2014: 11,159 sinus rhythm and 1440 NVAF patients...
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28812129/-device-based-remote-monitoring-current-evidence
#14
REVIEW
David Duncker, Roman Michalski, Johanna Müller-Leisse, Christos Zormpas, Thorben König, Christian Veltmann
Telemedicine is increasingly used in clinical cardiology. It offers early detection of arrhythmias, technical device follow-up and support of heart failure management. Regarding technical device follow-up, remote monitoring significantly reduces usage of the health care system. Furthermore, remote monitoring is associated with a significantly reduced time from device malfunction to physician's perception of the event. Using remote monitoring, inappropriate ICD (implantable cardioverter defibrillator) shocks can be significantly reduced compared to routine in-office follow-up...
August 15, 2017: Herzschrittmachertherapie & Elektrophysiologie
https://www.readbyqxmd.com/read/28811871/do-all-patients-with-atrial-fibrillation-need-long-term-anticoagulation
#15
Munish Sharma, Rohit Masih, Daniel A N Mascarenhas
Atrial fibrillation (AF) is the most common cardiac arrhythmia worldwide with an estimated number of 2.7-6.1 million cases in the United States (US) alone. The incidence of AF is expected to increase 2.5 fold over the next 50 years in the US. The management of AF is complex and includes mainly three aspects; restoration of sinus rhythm, control of ventricular rate and prevention of systemic thromboembolism. AF as a cause of systemic embolization has been well known for many years, and majority of patients are on oral anticoagulants (OACs) to prevent this...
June 7, 2017: Clinics and Practice
https://www.readbyqxmd.com/read/28811460/prevention-of-atrial-fibrillation-by-using-sarcoplasmic-reticulum-calcium-atpase-pump-overexpression-in-a-rabbit-model-of-rapid-atrial-pacing
#16
Hong Li Wang, Xian Hui Zhou, Zhi Qiang Li, Ping Fan, Qi Na Zhou, Yao Dong Li, Yue Mei Hou, Bao Peng Tang
BACKGROUND Recent research suggests that abnormal Ca2+ handling plays a role in the occurrence and maintenance of atrial fibrillation (AF). Therefore, Ca2+ release and ingestion depend on properties of the ryanodine receptor (RyR) and sarcoplasmic reticulum Ca2+ATPase2a (SERCA2a). This study aimed to detect whether SERCA2a gene overexpression has a preventive effect on atrial fibrillation caused by rapid pacing right atrium. MATERIAL AND METHODS Forty-eight New Zealand white rabbits were randomly divided into a control group, AF group, AAV9/GFP group, and AAV9/SERCA2a group...
August 16, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28811393/analysis-of-geographical-variations-in-the-epidemiology-and-management-of-non-valvular-atrial-fibrillation-results-from-the-ramses-registry
#17
Volkan Doğan, Özcan Başaran, Murat Biteker, Fatma Özpamuk Karadeniz, Ahmet İlker Tekkesin, Yasin Çakıllı, Ceyhan Türkkan, Mehmet Hamidi, Vahit Demir, Mustafa Ozan Gürsoy, Müjgan Tek Öztürk, Gökhan Aksan, Sabri Seyis, Mehmet Ballı, Mehmet Hayri Alıcı, Serdar Bozyel, Cevat Kırma
OBJECTIVE: This study aimed to determine the differences in terms of demographic characteristics and preferred stroke prevention strategies for patients with non-valvular atrial fibrillation living in seven geographical regions of Turkey. METHODS: In total, 6273 patients were enrolled to this prospective, observational RAMSES study. The patients were divided into seven groups based on the geographical region of residence. RESULTS: In terms of the geographical distribution of the overall Turkish population, the highest number of patients were enrolled from Marmara (1677, 26...
August 11, 2017: Anatolian Journal of Cardiology
https://www.readbyqxmd.com/read/28811092/direct-oral-anticoagulants-in-patients-with-hypertrophic-cardiomyopathy-and-atrial-fibrillation
#18
Fernando Dominguez, Vicente Climent, Esther Zorio, Tomás Ripoll-Vera, Joel Salazar-Mendiguchía, Jose Manuel García-Pinilla, Jose Angel Urbano-Moral, Xusto Fernández-Fernández, David Lopez-Cuenca, Raquel Ajo-Ferrer, Jorge Sanz-Sanchez, Yolanda Gomez-Perez, Miguel A López-Garrido, Roberto Barriales-Villa, Juan Ramón Gimeno, Pablo Garcia-Pavia
BACKGROUND: Chronic anticoagulation with vitamin K antagonists (VKAs) is recommended in patients with hypertrophic cardiomyopathy (HCM) and atrial fibrillation (AF). Direct oral anticoagulants (NOACs) are an alternative to VKAs but there are limited data to support their use in HCM. We sought to describe the pattern of use, thromboembolic events, bleeding and quality of life in patients with HCM and AF treated with NOACs. METHODS: Data from patients treated with NOACs (n=99) and VKA (n=433) at 9 inherited cardiac diseases units were retrospectively collected...
August 7, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28810904/antiarrhythmic-drug-therapy-among-patients-presenting-to-emergency-department-with-symptomatic-atrial-fibrillation-a-prospective-nationwide-cohort
#19
Tero Penttilä, Heikki Mäkynen, Juha Hartikainen, Harri Hyppölä, Timo Lauri, Mika Lehto, Juha Lund, M J Pekka Raatikainen
BACKGROUND: Atrial fibrillation (AF) is a common arrhythmia that causes numerous visits to emergency departments (ED). The aim of the FinFib2 study was to evaluate whether treatment of patients with AF in ED is consistent with the contemporary European Society of Cardiology (ESC) management guidelines. Here we report the results of antiarrhythmic drug therapy (AAD) in ED. METHODS: All patients within the two-week study period whose primary reason for the ED visit was symptomatic AF were included into this prospective multicentre study...
August 15, 2017: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/28809201/secondary-use-of-ehr-interpreting-clinician-inter-rater-reliability-through-qualitative-assessment
#20
Sarah Mullin, Edwin Anand, Shyamashree Sinha, Buer Song, Jane Zhao, Peter L Elkin
In a retrospective secondary-use EHR study identifying a cohort of Non-Valvular Atrial Fibrillation (NVAF) patients, chart abstraction was done by two sets of clinicians to create a gold standard for risk measures CHA2DS2-VASc and HAS-BLED. Inter-rater reliability between each set of clinicians for NVAF and the outcomes of interest were variable, ranging from extremely low agreement to high agreement. To assess the chart abstraction process, a focus group and a survey was conducted. Survey findings revealed patterns of difficulty in assessing certain items dealing with temporality and social data...
2017: Studies in Health Technology and Informatics
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