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Sudden cardiac death: A nationwide cohort study among the young
Sudden cardiac death: A nationwide cohort study among the young

... screening for all competitive athletes (36,37). The data that favor such a strategy mainly come from the Veneto region in Italy. Since the implementation of these mandated screening programs in Italy, the SrSCD incidence rate has decreased to a rate less than that of SCD in the general population (3 ...
Learning Objectives - Society of Cardiovascular Anesthesiologists
Learning Objectives - Society of Cardiovascular Anesthesiologists

... March 22-27, 2015 • Loews Atlanta Hotel • Atlanta, GA ...
A survey of German centres performing invasive electrophysiology
A survey of German centres performing invasive electrophysiology

... Electrophysiology (ablation procedures and device therapy) was mainly part of a cardiology department (n ¼ 100 of 122, 82%), and 11 centres were independent (own budget, 9%). Invasive EP was the main area of expertise of the head of the cardiology department in another 11 centres (9%). At least one ...
Basics of EKG Interpretation
Basics of EKG Interpretation

... only ECG indication of total occlusion. If the ST elevation is transient, it is then termed a "pattern of injury." Secondary ST-T Wave Changes: Secondary means there is an explainable cause. Secondary ischemia causes S-T depression; associated with increased oxygen demand with limited blood flow; us ...
Pericardial heart disease
Pericardial heart disease

... type of morphologic derangement. The person with a thick during life. Pericardial heart disease has been found clinically in constricting pericardium (obvious evidence of chronic disease) <1% of patients admitted to one large general hospital (2) and may present clinically with an acute picture (Fig ...
ENDOCARDIAL SCLEROSIS IN INFANTS AND CHILDREN* We
ENDOCARDIAL SCLEROSIS IN INFANTS AND CHILDREN* We

... expectant mothers who contract this disease during the third month of pregnancy, give birth to infants with congenital anomalies, the most frequent of which are cataracts, cardiac septal defects, patent ductus arteriosus, deaf mutism and microcephaly3'10. The mode by which this type of infection may ...
Accepted Manuscript
Accepted Manuscript

... available at http://my.americanheart.org/statements by selecting either the “By Topic” link or the “By Publication Date” link. For copies of this document, please contact the Elsevier Inc. Reprint Department, fax (212) 633-3820, e-mail [email protected]. ...
Right ventricular aneurysm with - Heart
Right ventricular aneurysm with - Heart

... act as foci of the ventricular premature beats, and in one of them, aneurysmectomy led to the abolition of the ventricular premature beats. The majority of left ventricular aneurysms occur as minute and the rhythm was irregular with frequent a consequence of ischaemic heart disease and healed extras ...
Mechanisms of Vasovagal Syncope in the Young: Reduced
Mechanisms of Vasovagal Syncope in the Young: Reduced

Stress-dependent cardiac remodeling occurs in the absence of
Stress-dependent cardiac remodeling occurs in the absence of

... to four different stresses in vivo is unaffected by genetic deletion of miR-21 seems to rule out an absolute requirement for this miRNA as a driver of heart disease. Although we were unable to identify an important role for miR-21 in pathological cardiac remodeling, miR-21–knockout mice display a re ...
Progression of mitral regurgitation
Progression of mitral regurgitation

... †Section of Biostatistics, Mayo Clinic and Mayo Foundation, Rochester, Minnesota. This work was supported in part by a grant-in-aid from the American Heart Association, Minnesota Affiliate. Manuscript received December 17, 1998; revised manuscript received April 22, 1999, accepted June 11, 1999. ...
ST segment Elevation Myocardial Infarction (STEMI) with Brugada
ST segment Elevation Myocardial Infarction (STEMI) with Brugada

... Acute MI and its consequences (death, chronic ischemic coronary artery disease, heart failure) are still the number 1 causes of death and of cardiovascular diseases. In this context, patients with STEMI are at the highest risk. The first-line management of STEMI patients often determines if the out ...
12 Lead ECGs: Ischemia, Injury, Infarction
12 Lead ECGs: Ischemia, Injury, Infarction

... American will die of one (Mozaffarian, Benjamin, Go, Arnett, Blaha, Cushman, ... & Stroke, 2015). Of the people who die from heart attacks, about half died within an hour of the first symptoms and before they reach a healthcare facility (National Heart, Lung and Blood Institute, 2015). Prognosis is ...
Response of recurrent sustained ventricular tachycardia to verapamil
Response of recurrent sustained ventricular tachycardia to verapamil

... beneficial effects with verapamil. In young patients with no demonstrable organic heart disease, a pattern of right bundle-branch block and left axis deviation, as in our case, has been assumed to represent a distinct electrocardiographic entity.'2 Further attempts to treat such patients by verapami ...
Advances in Arrhythmia and Electrophysiology
Advances in Arrhythmia and Electrophysiology

... Patients can present with debilitating symptoms, particularly palpitations, or other symptoms such as chest pain, presyncope, syncope, or heart failure manifested by decreased effort tolerance, possibly as a result of decreased effective cardiac output.3 The vast majority of these patients are healt ...
The Evolving Role of BNP in the Diagnosis and
The Evolving Role of BNP in the Diagnosis and

... Large studies report NP elevations in unstable angina without myocardial necrosis (39,40). As ischemia may result in only small NP elevations, their sensitivity and specificity are inadequate as a "rule out" tool for myocardial ischemia. However if present, an elevation of NP in ACS is a powerful pr ...
Advances in Arrhythmia and Electrophysiology
Advances in Arrhythmia and Electrophysiology

... Patients can present with debilitating symptoms, particularly palpitations, or other symptoms such as chest pain, presyncope, syncope, or heart failure manifested by decreased effort tolerance, possibly as a result of decreased effective cardiac output.3 The vast majority of these patients are healt ...
Physiology of the Right Ventricle
Physiology of the Right Ventricle

... have repeatedly confirmed the predominant role of homeometric, or systolic function adaptation to changes in loading conditions, leaving Starling’s heterometric adaptation for beat-to-beat adaptations in venous return, for example after changing body position, or for situations of failing systolic f ...
Management of Acute Right Ventricular Failure in the
Management of Acute Right Ventricular Failure in the

... septal displacement are poor prognostic indicators, but their use in risk stratification for critically ill patients with RV failure has not been systematically studied (19–21). Estimates of RV systolic pressure obtained by echocardiogram correlate well with measurements made by right heart catheteri ...
Julia AMoffitt CV short - St. Ambrose University
Julia AMoffitt CV short - St. Ambrose University

... Kadow ZA, Jepson AJ, Firkins RM, Davenport AN, Henry, MK, and Moffitt JA. Moderate intensity exercise training reduces the incidence of supraventricular arrhythmias and increases atrial Connexin40 expression in young and aged rats. DMU Research Symposium, December 2012. Note: Zach Kadow was awarded ...
Idiopathic Ventricular Tachycardia: Transcatheter Ablation
Idiopathic Ventricular Tachycardia: Transcatheter Ablation

... the RVOT, not more than 25 W-30 W are used, while less energy power is usually employed for sites like aortic root, aortic cusps and ablation within the coronary venous system.4 One also could consider to use an non-irrigated ablation catheter as a conventional one, when ablating within the cusps. I ...
Electromechanical wave imaging (EWI) validation in all four cardiac
Electromechanical wave imaging (EWI) validation in all four cardiac

... Characterization and mapping of arrhythmias is currently performed through invasive insertion and manipulation of cardiac catheters. Electromechanical wave imaging (EWI) is a non-invasive ultrasound-based imaging technique, which tracks the electromechanical activation that immediately follows elect ...
Gary J. Balady Jonathan Myers, Ross Arena, Barry Franklin, Ileana
Gary J. Balady Jonathan Myers, Ross Arena, Barry Franklin, Ileana

... contact with patients on a repeated basis, blood pressure cuffs ...
PDF
PDF

... Department of Biomedical Engineering, Johns Hopkins University School of Medicine, 3400 N Charles Street, 216 Hackerman Hall, Baltimore, MD 21218, USA; and Institute for Computational Medicine, Johns Hopkins University, 3400 N Charles Street, Baltimore, MD 21218, USA ...
Poincare Plot of Heart Rate Variability Allows
Poincare Plot of Heart Rate Variability Allows

... INTRODUCTION ...
< 1 ... 26 27 28 29 30 31 32 33 34 ... 598 >

Cardiac surgery



Cardiovascular (heart) surgery is surgery on the heart or great vessels performed by cardiac surgeons. Frequently, it is done to treat complications of ischemic heart disease (for example, coronary artery bypass grafting), correct congenital heart disease, or treat valvular heart disease from various causes including endocarditis, rheumatic heart disease and atherosclerosis. It also includes heart transplantation.
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