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https://www.readbyqxmd.com/read/28448602/clinical-presentation-and-management-of-stable-coronary-artery-disease-in-austria
#1
Otto Pichlhöfer, Manfred Maier, Roza Badr-Eslam, Robin Ristl, Magdalena Zebrowska, Irene M Lang
BACKGROUND: Cardiovascular disease is the main cause of death in Austria. However, no systematic information exists regarding characteristics and treatments of contemporary patients with stable coronary artery disease (CAD) in Austria. We assembled two retrospective physicians' databases to describe demographics, clinical profiles, and therapeutic strategies in patients with stable CAD. In addition, we compared patient profiles of secondary care internists and hospital-based cardiologists with those of general practitioners in a primary care setting outside of hospital...
2017: PloS One
https://www.readbyqxmd.com/read/28442930/thoracic-epidural-analgesia-reduces-myocardial-injury-in-ischemic-patients-undergoing-major-abdominal-cancer-surgery
#2
Mohamad Farouk Mohamad, Montaser A Mohammad, Diab F Hetta, Eman Hasan Ahmed, Ahmed A Obiedallah, Alaa Ali M Elzohry
BACKGROUND AND OBJECTIVES: Major abdominal cancer surgeries are associated with significant perioperative mortality and morbidity due to myocardial ischemia and infarction. This study examined the effect of perioperative patient controlled epidural analgesia (PCEA) on occurrence of ischemic cardiac injury in ischemic patients undergoing major abdominal cancer surgery. PATIENTS AND METHODS: One hundred and twenty patients (American Society of Anesthesiologists grade II and III) of either sex were scheduled for elective upper gastrointestinal cancer surgeries...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28441614/learning-from-an-analysis-of-closed-malpractice-litigation-involving-myocardial-infarction
#3
Kuan-Han Wu, Yung-Lin Yen, Chien-Hung Wu, Chi-Yuan Hwang, Shih-Yu Cheng
OBJECTIVE: To examine the epidemiologic data, identify the pattern of dispute, and determine clinical litigious errors by analyzing closed malpractice claims involving myocardial infarction (MI) in Taiwanese courts. METHODS: A retrospective descriptive study was performed to analyze the verdicts pertaining to MI from the population-based database of the Taiwan judicial system between 2002 and 2013. The results of adjudication, involved specialists, primary dispute leading to lawsuits, and litigious errors were recorded...
April 13, 2017: Journal of Forensic and Legal Medicine
https://www.readbyqxmd.com/read/28440568/impact-of-t-wave-amplitude-in-lead-avr-on-predicting-cardiac-events-in-ischemic-and-nonischemic-cardiomyopathy-patients-with-an-implantable-cardioverter-defibrillator
#4
Yoshihiro Tanaka, Tetsuo Konno, Yudai Tamura, Toyonobu Tsuda, Hiroshi Furusho, Masayuki Takamura, Kenji Sakata, Masakazu Yamagishi, Kenshi Hayashi
BACKGROUND: T wave amplitudes during ventricular repolarization in the lead aVR (TAaVR) are shown to be associated with adverse cardiac events in patients with several cardiovascular diseases, such as postmyocardial infarction. However, the utility of TAaVR has not been previously evaluated in patients with cardiomyopathy who have received implantable cardioverter defibrillators (ICD). Patients with ischemic or nonischemic cardiomyopathy (ICM or NICM, respectively) and who received an ICD may experience worsening of their condition due to the introduction of electric shock during treatment...
April 25, 2017: Annals of Noninvasive Electrocardiology
https://www.readbyqxmd.com/read/28438307/usefulness-of-the-combination-of-in-hospital-poor-diuretic-response-and-systemic-congestion-to-predict-future-cardiac-events-in-patients-with-acute-decompensated-heart-failure
#5
Soichiro Aoki, Takahiro Okumura, Akinori Sawamura, Katsuhide Kitagawa, Ryota Morimoto, Masaki Sakakibara, Toyoaki Murohara
We aimed to (1) investigate the relation between diuretic response (DR) with or without systemic congestion and prognosis and (2) explore the potential predictors of poor DR for risk stratification in patients with acute decompensated heart failure (ADHF). We enrolled 186 consecutive patients hospitalized for ADHF. The DR was defined as (body weight at discharge - body weight at admission)/40 mg furosemide or equivalent loop diuretic dose. Systemic congestion on admission was simply evaluated by the presence of leg edema or jugular venous distention...
March 29, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28434530/accelerated-cellular-senescence-as-underlying-mechanism-for-functionally-impaired-bone-marrow-derived-progenitor-cells-in-ischemic-heart-disease
#6
Evelien Nollet, Vicky Y Hoymans, Inez R Rodrigus, Dina De Bock, Marc Dom, Viviane O M Van Hoof, Christiaan J Vrints, Emeline M Van Craenenbroeck
BACKGROUND AND AIMS: Bone marrow (BM)-derived progenitor cells are functionally impaired in patients with ischemic heart disease (IHD), thereby hampering the outcome of autologous stem cell therapy. In search for underlying mechanisms for this BM dysfunction, accelerated cellular senescence was explored. METHODS: We analysed telomere length of BM-derived mononuclear cells (MNC) by MMqPCR in patients with coronary artery disease (n = 12), ischemic heart failure (HF; n = 9), non-ischemic HF (n = 7) and controls (n = 10), and related it to their myeloid differentiation capacity...
May 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28422144/risk-and-prediction-of-sudden-cardiac-death-and-ventricular-arrhythmias-for-patients-with-atrial-fibrillation-a-nationwide-cohort-study
#7
Tze-Fan Chao, Chia-Jen Liu, Ta-Chuan Tuan, Su-Jung Chen, Tzeng-Ji Chen, Gregory Y H Lip, Shih-Ann Chen
Sudden cardiac death (SCD) is the most devastating manifestation of ventricular arrhythmias (VAs), and is the leading cause of mortality among atrial fibrillation (AF) patients. The goal of the present study was to investigate the incidence of SCD/VAs amongst patients with and without AF. We also aimed to identify important risk factors of SCD/VAs among AF patients. Using the "National Health Insurance Research Database" in Taiwan, a total of 352,656 AF and 352,656 non-AF patients without antecedent SCD/VAs were identified...
April 19, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28421779/oral-glutamine-reduces-myocardial-damage-after-coronary-revascularization-under-cardiopulmonary-bypass-a-randomized-clinical-trial
#8
Mariana Chávez-Tostado, Fernando Carrillo-Llamas, Porfirio Eduardo Martínez-Gutiérrez, Araceli Alvarado-Ramírez, Jaime Gilberto López-Taylor, José Clemente Vásquez-Jiménez, Clotilde Fuentes-Orozco, Jorge Rendón-Félix, Leire Irusteta-Jiménez, Vanessa Carolina Calil-Romero, José Antonio Ramírez-Jiménez, Luis Rodrigo Michel-Espinoza, Carmen Karina Contreras-López, Lizbeth Araceli Cuesta-Márquez, Alejandro González-Ojeda
BACKGROUND: Glutamine is the most abundant free amino acid in the body. It modulates immune cell function and is an important energy substrate for cells in critically ill patients. Reduction of injury cardiac markers had been observed in patients receiving intravenous glutamine and in a pilot study with oral glutamine. The aim of this study was to analyze the effect of preoperative oral supplementation of glutamine on postoperative serum levels of cardiac injury markers. METHODS: A randomized clinical trial was performed in 28 Mexican patients with ischemic heart disease who underwent cardiopulmonary bypass with extracorporeal circulation...
March 30, 2017: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/28421204/diabetic-cardiomyopathy-current-approach-and-potential-diagnostic-and-therapeutic-targets
#9
REVIEW
Georgiana-Emmanuela Gilca, Gabriela Stefanescu, Oana Badulescu, Daniela-Maria Tanase, Iris Bararu, Manuela Ciocoiu
Although ischemic heart disease is the major cause of death in diabetic patients, diabetic cardiomyopathy (DCM) is increasingly recognized as a clinically relevant entity. Considering that it comprises a variety of mechanisms and effects on cardiac function, increasing the risk of heart failure and worsening the prognosis of this patient category, DCM represents an important complication of diabetes mellitus, with a silent development in its earlier stages, involving intricate pathophysiological mechanisms, including oxidative stress, defective calcium handling, altered mitochondrial function, remodeling of the extracellular matrix, and consequent deficient cardiomyocyte contractility...
2017: Journal of Diabetes Research
https://www.readbyqxmd.com/read/28421157/psoriatic-arthritis-is-an-indicator-of-significant-renal-damage-in-patients-with-psoriasis-an-observational-and-epidemiological-study
#10
Abidullah Khan, Iqbal Haider, Maimoona Ayub, Mohammad Humayun
Background. Psoriasis affects joints in around 30% of the patients. Recent studies have demonstrated an increased risk of essential hypertension, ischemic heart disease, and stroke in psoriatic patients. However, the prevalence of renal disease in patients with psoriasis has not been evaluated properly. Objectives. Objectives were to evaluate renal functions in patients with psoriasis and to assess any possible relationship of renal failure with psoriasis and psoriatic arthritis. Methods. In this cross-sectional study, 30 participants were recruited into the following three groups: group-A, psoriatic arthritis; group-B, psoriasis without arthritis; and group-C, healthy subjects...
2017: International Journal of Inflammation
https://www.readbyqxmd.com/read/28416405/development-validation-and-assessment-of-an-ischemic-stroke-or-transient-ischemic-attack-specific-prediction-tool-for-obstructive-sleep-apnea
#11
Jason J Sico, H Klar Yaggi, Susan Ofner, John Concato, Charles Austin, Jared Ferguson, Li Qin, Lauren Tobias, Stanley Taylor, Carlos A Vaz Fragoso, Vincent McLain, Linda S Williams, Dawn M Bravata
BACKGROUND: Screening instruments for obstructive sleep apnea (OSA), as used routinely to guide clinicians regarding patient referral for polysomnography (PSG), rely heavily on symptomatology. We sought to develop and validate a cerebrovascular disease-specific OSA prediction model less reliant on symptomatology, and to compare its performance with commonly used screening instruments within a population with ischemic stroke or transient ischemic attack (TIA). METHODS: Using data on demographic factors, anthropometric measurements, medical history, stroke severity, sleep questionnaires, and PSG from 2 independently derived, multisite, randomized trials that enrolled patients with stroke or TIA, we developed and validated a model to predict the presence of OSA (i...
April 14, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28414667/the-mysterious-case-of-dyspnea
#12
S Saad, N Turaga, J Grant, N Jain
INTRODUCTION: Dehiscence of a mitral valve annuloplasty ring is a rare occurrence that often manifests as mitral regurgitation and heart failure. We present a case of mitral ring dehiscence which was initially unrecognized by standard 2-dimensional transthoracic echocardiography (2D TTE); and 2-dimensional transesophageal echocardiography (2D TEE);. CASE: A 65-year-old woman was referred to Cardiology clinic for evaluation of dyspnea. Her history included tobacco abuse, atrial fibrillation status post pulmonary vein isolation, nonischemic cardiomyopathy, and prior mitral valve repair with annuloplasty ring for rheumatic valvular disease...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28412319/genetic-and-non-genetic-factors-affecting-the-quality-of-anticoagulation-control-and-vascular-events-in-atrial-fibrillation
#13
Yun Kyung Park, Mi Ji Lee, Jae Ha Kim, Jin Soo Lee, Rae Woong Park, Gyeong-Moon Kim, Chin-Sang Chung, Kwang Ho Lee, June Soo Kim, Soo-Youn Lee, Oh Young Bang
BACKGROUND: Warfarin has a narrow therapeutic window. We hypothesized that genetic factors related to warfarin metabolism (CYP2C9) and activity (VKORC1) would show stronger associations than modifiable factors with the quality of anticoagulation control and risks for thromboembolism and hemorrhage. METHODS: In this retrospective cohort analysis, clinical and genetic data were collected from 380 patients with atrial fibrillation (AF) who were followed for an average observation period of 4 years...
April 12, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28400822/pacemaker-placement-in-patients-with-stroke-mediated-autonomic-dysregulation
#14
Ali A Alsaad, Christopher O Austin, Maisha T Robinson, Michael B Phillips
Lateral medullary syndrome (LMS) is an ischemic disease of the medulla oblongata, which involves the territory of the posterior inferior cerebellar artery. Lateral medullary syndrome is often missed as the cause of autonomic dysregulation in patients with recent brain stem stroke. Due to the location of the baroreceptor regulatory center in the lateral medulla oblongata, patients with LMS occasionally have autonomic dysregulation-associated clinical manifestations. We report a case of LMS-associated autonomic dysregulation...
2017: Case Reports in Medicine
https://www.readbyqxmd.com/read/28396131/effectiveness-of-a-simple-intervention-on-management-of-acute-exacerbations-of-chronic-obstructive-pulmonary-disease-and-its-cardiovascular-comorbidities-corepoc-study
#15
Jesús Díez-Manglano, Jesús Recio Iglesias, José Manuel Varela Aguilar, Pere Almagro Mena, Gabriel Zubillaga Garmendia
BACKGROUND AND OBJECTIVE: To determine the effectiveness of a simple educational intervention to improve the management of cardiovascular comorbidities in patients hospitalized with an acute exacerbation of chronic obstructive pulmonary disease (COPD). MATERIAL AND METHODS: Multicenter study participated in by 26 hospital centers. A panel of experts elaborated a set of recommendations about diagnostic and therapeutic management of acute exacerbation of COPD and cardiovascular comorbidities (coronary artery disease, atrial fibrillation, heart failure and diabetes)...
April 7, 2017: Medicina Clínica
https://www.readbyqxmd.com/read/28395917/-compliance-with-recommendations-in-secondary-prevention-of-stroke-in-primary-care
#16
Carmen Tamayo-Ojeda, Neus Parellada-Esquius, Betlem Salvador-González, Pilar Ángeles Oriol-Torón, M Dolores Rodríguez-Garrido, Dolores Muñoz-Segura
OBJECTIVE: Knowing compliance with secondary prevention recommendations of stroke in primary care and to identify factors associated with compliance. DESIGN: Multi-centre cross-sectional. SETTING: Health primary care centres in a metropolitan area (944,280 inhabitants). PARTICIPANTS: Patients aged 18years and over with ischemic brain disease diagnosis prior to 6months before the study. MAIN MEASUREMENTS: Clinical history records of demographic variables, risk factors and cardiovascular comorbidity, drugs, blood pressure values (BP), LDL-cholesterol and medical visits by doctor and nurses after the event...
April 7, 2017: Atencion Primaria
https://www.readbyqxmd.com/read/28394435/real-world-clinical-characteristics-and-treatment-patterns-of-individuals-aged-80-and-older-with-nonvalvular-atrial-fibrillation-results-from-the-real-life-multicenter-survey-evaluating-stroke-study
#17
Murat Biteker, Özcan Başaran, Volkan Doğan, İbrahim Altun, 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
OBJECTIVES: To compare the clinical characteristics of and use of oral anticoagulant (OAC) therapy in individuals aged 80 and older with atrial fibrillation (AF) with those of individuals younger than 80 with AF in clinical practice. DESIGN: Observational study. SETTING: The ReAl-life Multicenter Survey Evaluating Stroke prevention strategies in Turkey trial (NCT02344901), a national observational registry. PARTICIPANTS: Turkish adults with nonvalvular AF (NVAF)...
April 10, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28394012/clinical-profile-and-management-of-outpatients-with-non-ischemic-and-non-hypertensive-systolic-heart-failure-analysis-of-the-polish-data-help-registry
#18
Justyna M Krzysztofik, Beata Kurian, Waldemar Banasiak, Ewa A Jankowska, Piotr Ponikowski
BACKGROUND: Although coronary artery disease and arterial hypertension are the most common etiologies underlying heart failure (HF), there are still many patients present with non-ischemic and non-hypertensive HF whose management remains very challenging. In this research study the clinical profile and applied treatment of patients with HF without coronary artery disease or hypertension versus patients with known etiology of HF (ischemic/hypertensive) were compared. METHODS: Clinical data about 5563 patients with stable systolic HF were obtained from prospective multicenter DATA-HELP registry performed between October and December 2009 in ambulatory clinics in Poland, in which 500 cardiologists and 290 GPs participated...
April 10, 2017: Cardiology Journal
https://www.readbyqxmd.com/read/28393785/modifying-risks-to-improve-outcome-in-cardiac-surgery-an-anesthesiologist-s-perspective
#19
REVIEW
Murali Chakravarthy
Challenging times are here for cardiac surgical and anesthesia team. The interventional cardiologist seem to have closed the flow of 'good cases' coming up for any of the surgery,; successful percutaneous interventions seem to be offering reasonable results in these patients, who therefore do not knock on the doors of the surgeons any more . It is a common experience among the cardiac anesthesiologists and surgeons that the type of the cases that come by now are high risk. That may be presence of comorbidities, ongoing medical therapies, unstable angina, uncontrolled heart failure and rhythm disturbances; and in patients with ischemic heart disease, the target coronaries are far from ideal...
April 2017: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/28392865/cardio-ankle-vascular-index-and-c-reactive-protein-are-useful-parameters-for-identification-of-ischemic-heart-disease-in-acute-heart-failure-patients
#20
Shunsuke Kiuchi, Shinji Hisatake, Takayuki Kabuki, Takashi Oka, Shintaro Dobashi, Takahiro Fujii, Takanori Ikeda
BACKGROUND: The most common cause of heart failure (HF) is ischemic heart disease (IHD). Evaluation of IHD with non-invasive examinations is useful for the treatment of HF, and cardio-ankle vascular index (CAVI) is a good parameter for detecting systemic arteriosclerosis. However, the relationship between IHD and CAVI in acute HF (AHF) patients is still unclear. Therefore, we investigated the effect of non-invasive examinations, including CAVI to detect IHD. METHODS: We studied 53 consecutive patients (average age of 66...
May 2017: Journal of Clinical Medicine Research
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