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https://www.readbyqxmd.com/read/28320151/takotsubo-cardiomyopathy-in-amyotrophic-lateral-sclerosis
#1
Seok-Jin Choi, Yoon-Ho Hong, Je-Young Shin, Byung-Nam Yoon, Sung-Yeon Sohn, Chan Soon Park, Jung-Joon Sung
OBJECTIVE: To investigate the frequency, features, and prognosis of takotsubo cardiomyopathy (TTC) in patients with amyotrophic lateral sclerosis (ALS). METHODS: We reviewed detailed clinical, laboratory, and cardiovascular data from 64 ALS patients (38 men and 26 women) who underwent echocardiographic evaluation for various reasons at a single referral center between January 2011 and December 2015. RESULTS: TTC was diagnosed in 9 ALS patients (4 men and 5 women)...
April 15, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28319162/risk-of-acute-myocardial-infarction-in-patients-with-gastroesophageal-reflux-disease-a-nationwide-population-based-study
#2
Wei-Yi Lei, Jen-Hung Wang, Shu-Hui Wen, Chih-Hsun Yi, Jui-Sheng Hung, Tso-Tsai Liu, William C Orr, Chien-Lin Chen
OBJECTIVE: Gastroesophageal reflux disease (GERD) is a common disease which can cause troublesome symptoms and affect quality of life. In addition to esophageal complications, GERD may also be a risk factor for extra-esophageal complications. Both GERD and coronary artery disease (CAD) can cause chest pain and frequently co-exist. However, the association between GERD and acute myocardial infarction (AMI) remain unclear. The purpose of the study was to compare the incidence of acute myocardial infarction in GERD patients with an age-, gender-, and comorbidity matched population free of GERD...
2017: PloS One
https://www.readbyqxmd.com/read/28318855/disability-adjusted-life-years-lost-due-to-ischemic-heart-disease-in-mainland-portugal-2013
#3
Ana Henriques, Carla Araújo, Marta Viana, Olga Laszczynska, Marta Pereira, Kathleen Bennett, Nuno Lunet, Ana Azevedo
INTRODUCTION AND OBJECTIVES: Estimates of the burden of ischemic heart disease (IHD), including geographic differences, should support health policy decisions. We set out to estimate the burden of IHD in mainland Portugal in 2013 by calculating disability-adjusted life years (DALYs) and to compare this burden between five regions. METHODS: Years of life lost (YLLs) were calculated by multiplying the number of IHD deaths in 2013 (Statistics Portugal) by the life expectancy at the age at which death occurred...
March 16, 2017: Portuguese Journal of Cardiology: An Official Journal of the Portuguese Society of Cardiology
https://www.readbyqxmd.com/read/28318815/the-role-of-cardiac-rehabilitation-in-patients-with-heart-disease
#4
REVIEW
Sean R McMahon, Philip A Ades, Paul D Thompson
Cardiac rehabilitation is a valuable treatment for patients with a broad spectrum of cardiac disease. Current guidelines support its use in patients after acute coronary syndrome, coronary artery bypass grafting, coronary stent placement, valve surgery, and stable chronic systolic heart failure. Its use in these conditions is supported by a robust body of research demonstrating improved clinical outcomes. Despite this evidence, cardiac rehabilitation referral and attendance remains low and interventions to increase its use need to be developed...
February 15, 2017: Trends in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28318518/-returning-to-work-after-an-acute-coronary-syndrome-when-waiting-is-wasting
#5
F Latil, M C Iliou, C Boileau, J X Pietri, C Lechien, P Ha-Vinh, C Guimond
BACKGROUND: Return to work (RTW) after acute coronary syndrome (ACS) is an important issue for the patient's future. AIMS: The study aim was to determine whether RTW practice complies with guidelines or is delayed by failure in patient management. We analysed the factors influencing RTW beyond the 90-day period recommended by guidelines. METHODS: We conducted a survey of 216 self-employed workers admitted to the hospital for ACS using self-report questionnaires and medical examination...
March 16, 2017: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/28318137/plaque-erosion-delays-vascular-healing-after-drug-eluting-stent-implantation-in-patients-with-acute-coronary-syndrome-an-in-vivo-optical-coherence-tomography-study
#6
Sining Hu, Chao Wang, Chunyang Zhe, Yinchun Zhu, Taishi Yonetsu, Haibo Jia, Jingbo Hou, Shaosong Zhang, Ik-Kyung Jang, Bo Yu
OBJECTIVES: To compare vascular healing after drug-eluting stent (DES) implantation between plaque rupture (PR) and plaque erosion (PE). BACKGROUND: Vascular response after stent implantation in patients with PR has been extensively studied. Little is known about vascular healing after stent implantation in PE. METHODS: Sixty-five ACS patients who received optical coherence tomography (OCT) imaging of the culprit lesions both before and after stent implantation at baseline as well as at 6 months were included in this study...
March 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28318135/effect-of-coronary-dominance-on-2-year-outcomes-after-percutaneous-coronary-intervention-in-patients-with-acute-coronary-syndrome
#7
Chen He, Yuan-Liang Ma, Chuang-Shi Wang, Ying Song, Xiao-Fang Tang, Xue-Yan Zhao, Run-Lin Gao, Yue-Jin Yang, Bo Xu, Jin-Qing Yuan
OBJECTIVES: This retrospective, single-center, observational analysis from prospectively collected database evaluated whether left dominance affected the long-term outcomes of acute coronary syndrome patients undergoing percutaneous coronary intervention, and whether the effect was independent of SYNTAX score. BACKGROUND: Left dominance is believed to be associated with worse prognoses. The anatomical SYNTAX score is a scoring system based on the complexity and severity of coronary lesions and is thought to be a prognostic tool to predict short- and long-term outcomes...
March 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28317790/clinical-events-beyond-one-year-after-an-acute-coronary-syndrome-insights-from-the-reclose-2-acs-study
#8
Guido Parodi, Benedetta Bellandi, Giuseppe Tarantini, Fernando Scudiero, Renato Valenti, Rossella Marcucci, Angela Migliorini, Niccolò Marchionni, Anna Maria Gori, Chiara Zocchi, David Antoniucci
AIMS: The optimal duration of dual antiplatelet therapy after an acute coronary syndrome (ACS) is still unknown and debated. We sought to assess the incidence of adverse clinical events beyond 12 months after an ACS in patients treated by percutaneous coronary intervention (PCI) and clopidogrel. METHODS AND RESULTS: Among 1,592 consecutive ACS patients treated by PCI enrolled in the RECLOSE 2-ACS study and without event within one year, 1,310 (82%) patients presented at least one risk factor such as age ≥65 years, diabetes, prior myocardial infarction (MI), chronic kidney disease and multivessel coronary disease...
March 20, 2017: EuroIntervention
https://www.readbyqxmd.com/read/28317626/one-year-survival-is-not-affected-by-gastrointestinal-bleeding-after-percutaneous-coronary-interventions
#9
Kyari Sumayin Ngamdu, Wael El Mallah, Alok Dwivedi, Rabab Mohsin, Sherif Elhanafi, Yi Jia, Luis A Alvarado, Debabrata Mukherjee, Marc J Zuckerman
BACKGROUND: Percutaneous coronary intervention (PCI) has been the main therapy in acute coronary syndromes, and early antithrombotic agents as well as 1-year dual antiplatelet therapy are required for adjuvant therapy. However, the development of post-PCI gastrointestinal (GI) bleeding may increase all-cause mortality. We compared the characteristics and outcomes of patients with GI bleeding within 1 year after PCI to those who did not develop bleeding. METHODS: A retrospective cohort study was conducted using data from 384 PCI procedures performed between January 2011 and December 2013 at our hospital...
April 2017: American Journal of the Medical Sciences
https://www.readbyqxmd.com/read/28317490/speculative-considerations-about-some-cardiology-enigmas
#10
Paulo Roberto Barbosa Evora, Andre Schmidt, Livia Arcêncio, José Antonio Marin-Neto
Write a review text or point-of-view that takes into account the interests, if not of all, but of most readers of a scientific journal is an arduous task. The editorial can be grounded in published articles, even in a single article of undeniable importance and, it can also represent a trend of specialty. Therefore, especially for the sake of the reader's motivation, the present text was freely designed to discuss some cardiology enigmas in the context of the heart valve and coronary artery disease (CAD). Concerning the CAD five well-known enigmas will be considered: 1) The absence of arteriosclerosis in intramyocardial coronary arteries; 2) The unique and always confirmed superior evolution of the left internal thoracic artery as a coronary graft; 3) The prophylactic left internal thoracic artery graft in mildly-stenosed coronary lesions, and; 4) The high incidence of perioperative atrial fibrillation (AF) in patients with CAD, and; 5) The handling of disease-free saphenous vein graft at the time of reoperation...
March 17, 2017: Current Cardiology Reviews
https://www.readbyqxmd.com/read/28317476/myocardial-infarction-pathological-relevance-and-relationship-with-coronary-risk-factors
#11
Aurelio Leone
BACKGROUND: Three types of necrosis characterize MI: coagulation necrosis, typically due to a coronarogenic mechanism, coagulative myocytolysis with formation of contract bands as an effect of sympathetic nervous system and adrenergic stimulation, and colliquative myocytolysis, characterized by myocardial fiber lysis, which is a close result of hydrolytic enzyme activity deriving from the material reaching the infarct area. METHODS: Although a multifactorial etiology may be identified, nevertheless coronary alterations, which are a consequence of atherosclerotic plaque formation and complications with a reduced blood flow supply to the myocardium, are the benchmark of MI...
March 17, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28317438/instantaneous-wave-free-ratio-versus-fractional-flow-reserve-to-guide-pci
#12
Matthias Götberg, Evald H Christiansen, Ingibjörg J Gudmundsdottir, Lennart Sandhall, Mikael Danielewicz, Lars Jakobsen, Sven-Erik Olsson, Patrik Öhagen, Hans Olsson, Elmir Omerovic, Fredrik Calais, Pontus Lindroos, Michael Maeng, Tim Tödt, Dimitrios Venetsanos, Stefan K James, Amra Kåregren, Margareta Nilsson, Jörg Carlsson, Dario Hauer, Jens Jensen, Ann-Charlotte Karlsson, Georgios Panayi, David Erlinge, Ole Fröbert
Background The instantaneous wave-free ratio (iFR) is an index used to assess the severity of coronary-artery stenosis. The index has been tested against fractional flow reserve (FFR) in small trials, and the two measures have been found to have similar diagnostic accuracy. However, studies of clinical outcomes associated with the use of iFR are lacking. We aimed to evaluate whether iFR is noninferior to FFR with respect to the rate of subsequent major adverse cardiac events. Methods We conducted a multicenter, randomized, controlled, open-label clinical trial using the Swedish Coronary Angiography and Angioplasty Registry for enrollment...
March 18, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28317428/fractional-flow-reserve-guided-multivessel-angioplasty-in-myocardial-infarction
#13
Pieter C Smits, Mohamed Abdel-Wahab, Franz-Josef Neumann, Bianca M Boxma-de Klerk, Ketil Lunde, Carl E Schotborgh, Zsolt Piroth, David Horak, Adrian Wlodarczak, Paul J Ong, Rainer Hambrecht, Oskar Angerås, Gert Richardt, Elmir Omerovic
Background In patients with ST-segment elevation myocardial infarction (STEMI), the use of percutaneous coronary intervention (PCI) to restore blood flow in an infarct-related coronary artery improves outcomes. The use of PCI in non-infarct-related coronary arteries remains controversial. Methods We randomly assigned 885 patients with STEMI and multivessel disease who had undergone primary PCI of an infarct-related coronary artery in a 1:2 ratio to undergo complete revascularization of non-infarct-related coronary arteries guided by fractional flow reserve (FFR) (295 patients) or to undergo no revascularization of non-infarct-related coronary arteries (590 patients)...
March 18, 2017: New England Journal of Medicine
https://www.readbyqxmd.com/read/28316177/-efficacy-and-safety-of-tertiary-hospital-guided-and-community-driven-family-self-help-cardiac-rehabilitation-model
#14
R J Ding, L M Gao, L Chu, W L Xie, X R Wang, Q Tang, H L Wang, D Y Hu
Objective: To explore the efficacy and safety of tertiary hospital guided and community-driven family self-help cardiac rehabilitation model. Methods: This study was a prospective randomized controlled study, 80 patients from Beijing Electrical Power Hospital and Beijing Jingmei Group General Hospital with acute coronary syndrome were included from June to December 2015 and divided into 2 groups. Patients in rehabilitation group (n=52) received tertiary hospital(Peiking University Peoples' Hospital) guided and community-driven family self-help cardiac rehabilitation for 3 months, and patients in control group (n=28) received routine secondary treatment for 3 months...
March 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/28316143/endothelial-microparticles-act-as-novel-diagnostic-and-therapeutic-biomarkers-of-circulatory-hypoxia-related-diseases-a-literature-review
#15
REVIEW
Fan Deng, Shuang Wang, Liangqing Zhang
Circulatory hypoxia-related diseases (CHRDs), including acute coronary syndromes, stroke and organ transplantation, attract increased attention due to high morbidity and mortality. Mounting evidence shows that hypoxia-induced oxidative stress, coagulation, inflammation and angiogenesis play extremely important roles in the physiological and pathological processes of CHRD-related vascular endothelial injury. Interestingly, hypoxia, even hypoxia-induced oxidative stress, coagulation and inflammation can all induce release of endothelial microparticles (EMPs)...
March 18, 2017: Journal of Cellular and Molecular Medicine
https://www.readbyqxmd.com/read/28315826/early-invasive-strategy-and-in-hospital-survival-among-diabetics-with-non-st-elevation-acute-coronary-syndromes-a-contemporary-national-insight
#16
Ahmed N Mahmoud, Islam Y Elgendy, Hend Mansoor, Xuerong Wen, Mohammad K Mojadidi, Anthony A Bavry, R David Anderson
BACKGROUND: There are limited data on the merits of an early invasive strategy in diabetics with non-ST-elevation acute coronary syndrome, with unclear influence of this strategy on survival. The aim of this study was to evaluate the in-hospital survival of diabetics with non-ST-elevation acute coronary syndrome treated with an early invasive strategy compared with an initial conservative strategy. METHODS AND RESULTS: The National Inpatient Sample database, years 2012-2013, was queried for diabetics with a primary diagnosis of non-ST-elevation acute coronary syndrome defined as either non-ST-elevation myocardial infarction or unstable angina (unstable angina)...
March 18, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28315564/clinical-risk-scores-predict-procedural-complications-of-primary-percutaneous-coronary-intervention
#17
László Hadadi, Razvan Constantin Şerban, Alina Scridon, Ioana Şuş, Éva Katalin Lakatos, Zoltán Demjén, Dan Dobreanu
OBJECTIVE: The predictive value of five risk score models containing clinical (PAMI-PMS, GRACE-GRS, and modified ACEF-ACEFm-scores), angiographic SYNTAX score (SXS) and combined Clinical SYNTAX score (CSS) variables were evaluated for the incidence of three procedural complications of primary percutaneous coronary intervention (pPCI): iatrogenic coronary artery dissection, angiographically visible distal embolization and angiographic no-reflow phenomenon. METHODS: The mentioned scores and the incidence of procedural complications were retrospectively analyzed in 399 consecutive patients with acute ST-elevation myocardial infarction who underwent pPCI...
March 9, 2017: Anatolian Journal of Cardiology
https://www.readbyqxmd.com/read/28315200/radiation-induced-cardiovascular-disease
#18
REVIEW
Deepa Raghunathan, Misha Iftikhar Khilji, Saamir A Hassan, Syed Wamique Yusuf
PURPOSE OF REVIEW: Thoracic radiation therapy is an effective treatment for several malignancies, such as Hodgkin's lymphoma and breast cancer. Over the years, however, the incidence of cardiovascular events has increased in these patients, notably in younger survivors who do not have traditional risk factors. This review summarizes the pathology, incidence, clinical presentation, and management of cardiac events after radiation therapy. RECENT FINDINGS: Mediastinal radiation therapy accelerates the atherosclerosis process, resulting in early onset coronary artery disease...
May 2017: Current Atherosclerosis Reports
https://www.readbyqxmd.com/read/28315120/prognostic-biomarkers-in-acute-coronary-syndromes-risk-stratification-beyond-cardiac-troponins
#19
REVIEW
K M Eggers, B Lindahl
PURPOSE OF REVIEW: Cardiac troponin (cTn) plays an essential role for assessment of outcome in acute coronary syndrome (ACS). However, the prognostic value of cTn is not absolute. In this mini-review, we summarize the evidence on the utility of established biomarkers of left-ventricular dysfunction, hemodynamic stress, inflammation, and renal dysfunction for risk prediction beyond cTn in ACS. RECENT FINDINGS: Only few biomarkers consistently demonstrate additive prognostic value to cTn levels...
April 2017: Current Cardiology Reports
https://www.readbyqxmd.com/read/28314850/temporal-trends-and-temperature-related-incidence-of-electrical-storm-the-tempest-study-temperature-related-incidence-of-electrical-storm
#20
Federico Guerra, Paolo Bonelli, Marco Flori, Laura Cipolletta, Corrado Carbucicchio, Maite Izquierdo, Edward Kozluk, Kalyanam Shivkumar, Marmar Vaseghi, Francesca Patani, Claudio Cupido, Salvatore Pala, Ricardo Ruiz-Granell, Angel Ferrero, Claudio Tondo, Alessandro Capucci
BACKGROUND: The occurrence of ventricular tachyarrhythmias seems to follow circadian, daily, and seasonal distributions. Our aim is to identify potential temporal patterns of electrical storm (ES), in which a cluster of ventricular tachycardias or ventricular fibrillation, negatively affects short- and long-term survival. METHODS AND RESULTS: The TEMPEST study (Circannual Pattern and Temperature-Related Incidence of Electrical Storm) is a patient-level, pooled analysis of previously published data sets...
March 2017: Circulation. Arrhythmia and Electrophysiology
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