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Full Text - Crescent Journal of Medical and Biological Sciences
Full Text - Crescent Journal of Medical and Biological Sciences

... the world. Most of those who die annually, suffer from these diseases than any other reason. In 2008, 17.5 million people died of this disease in the world (about 30% of all deaths). Interventional studies suggest that lack of physical activities were related strongly to these diseases (1,2). Regula ...
Shape and Volume Changes During "Isovolumetric Relaxation" in
Shape and Volume Changes During "Isovolumetric Relaxation" in

... size (end ejection), the frame immediately before the beginning of mitral valve opening (end isovolumetric relaxation), and the frame revealing the largest ventricular size (end diastole) were selected from the right anterior oblique (RAO) projection. The interval between end ejection and mitral val ...
August 2010 Newsletter - Cardiology Associates, LLC
August 2010 Newsletter - Cardiology Associates, LLC

... Atrial fibrillation (AF) is an increasingly prevalent problem in the United States. Approximately 2.3 million Americans are currently affected. It is not entirely clear why there has been rapid increase in prevalence of AF in this country, but increasing obesity has likely played a role. There are a ...
Heart
Heart

... device to prevent backflow of blood. For instance, since the LA & LV are adjacent chambers, contraction of the ventricle should send blood into the left atrium as well as the right atrium. However, a one-way valve separating the left atrium from the left ventricle prevents this from occurring, and a ...
4.Prasanna Mahendra Sapkal, Prasanna Deepak Madane
4.Prasanna Mahendra Sapkal, Prasanna Deepak Madane

... Heart failure (HF) is a common cardiovascular condition with increasing incidence and prevalence. Several large clinical trials on use of pharmacological therapy and device have resulted in an increasing use of evidence-based therapy(1). The important risk factor for heart failure includes coronary ...
The Circulatory System
The Circulatory System

... Diseases and Disorders of the Circulatory System (cont.)  Coronary artery disease – (atherosclerosis) characterized by narrowing of coronary arteries  Heart arrhythmias – abnormal heart rhythms in which the heart beats too quickly (tachycardia) or too slowly (bradycardia)  Heart attack (myocardi ...
Document
Document

...  Late in the third week, embryonic folding begins to move the endocardial tubes from their initial cranial and lateral position to a midline position, in what will become the thoracic region.  Once the endocardial tubes have reached this midline position they fuse and form a primitive heart tube ( ...
Ch. 11 - Cardiovascular System
Ch. 11 - Cardiovascular System

...  CO = (heart rate [HR]) x (stroke volume [SV]) ...
Hypoplastic Left Heart Syndrome
Hypoplastic Left Heart Syndrome

... HLHS is usually diagnosed in the womb. Serious heart abnormalities are usually detected by an obstetrician during a fetal ultrasound. The obstetrician then refers the mother to a pediatric cardiologist. The pediatric cardiologist will perform a more specialized ultrasound test called a fetal echocar ...
Chronic Care Programme
Chronic Care Programme

... diagnosis of heart failure, BNP is a better indicator for heart failure and left ventricular systolic dysfunction. In groups of symptomatic patients, a diagnostic odds ratio of 27 for BNP compares with a sensitivity of 85% and specificity of 84% in detecting heart failure. [5] Angiography Heart fail ...
Mitral inertance in humans: critical factor in Doppler - AJP
Mitral inertance in humans: critical factor in Doppler - AJP

... larger mass of blood passing through the valve, a significant pressure difference is required to accelerate it, and the inertial term of the Bernoulli equation is no longer negligible. Furthermore, the change in blood velocity passing through the valve is not nearly so great as passage through a res ...
Vscan Citations List PDF 166KB
Vscan Citations List PDF 166KB

... Sorted by products | Updated November 2016 | JB35967USb Vscan family of products includes Vscan and Vscan with Dual Probe GE is providing this list of peer-reviewed articles to help medical professionals understand the current state of research related to various devices, technologies, and applicati ...
Cardiovascular System: The Heart A
Cardiovascular System: The Heart A

... “This short axis slice of the specimen beautifully shows the annulus of the mitral valve. Additionally, the left circumflex artery can be seen curving around heart above the mitral annulus and the left anterior descending artery diving down into the myocardium adjacent to the pulmonary valve annulus ...
Congenital Cardiac Surgery
Congenital Cardiac Surgery

... Level 1: The fellow demonstrates milestones expected of an incoming fellow. Level 2: The fellow is advancing and demonstrates additional milestones, but is not yet performing at a mid-fellowship level. Level 3: The fellow continues to advance and demonstrate additional milestones, consistently inclu ...
Instructions
Instructions

... Revised Data Elements The following data elements have been revised effective January 2009. Please see complete definitions in the main text of this document. Severe Cyanosis or Hypoxia (Page 18) - Report if the criteria are present and sustained within 12 hours prior to surgery. Arterial pH<7.25 (P ...
Physical Activity and Fitness
Physical Activity and Fitness

... Nutritious Eating Plan Good Posture Lift Objects Carefully Treat injuries quickly ...
Progression of mitral regurgitation
Progression of mitral regurgitation

... regurgitant orifice (ERO) area was calculated as the ratio of RVol to the regurgitant time velocity integral (RTVI) (8). Quantitative two-dimensional echocardiography (22,24). The LV end-diastolic and end-systolic volumes were calculated with the biplane method of disks (26). Left ventricular stroke ...
Magnetic Resonance Imaging Guiding Pacemaker
Magnetic Resonance Imaging Guiding Pacemaker

... Over the last 5 years the patient has been stable through daily oral administration of 5 mg prednisolone. Cardiac magnetic resonance imaging was performed to guide placement of the pacemaker electrodes and visualize the overall and local extent of tumor due to the known right ...
ESC Guidelines on Acute Heart Failure ehi117 1..36 2005
ESC Guidelines on Acute Heart Failure ehi117 1..36 2005

... of AHF, which are mild and do not fulfil criteria for cardiogenic shock, pulmonary oedema, or hypertensive crisis. (ii) Hypertensive AHF: Signs and symptoms of heart failure are accompanied by high blood pressure and relatively preserved left ventricular function with a chest radiograph compatible w ...
ch18a_wcr
ch18a_wcr

... “This short axis slice of the specimen beautifully shows the annulus of the mitral valve. Additionally, the left circumflex artery can be seen curving around heart above the mitral annulus and the left anterior descending artery diving down into the myocardium adjacent to the pulmonary valve annulus ...
Atrial Fibrillation
Atrial Fibrillation

... Watchman • Granted FDA approvalThe WATCHMAN Device is indicated to reduce the risk of thromboembolism from the left atrial appendage in patients with non-valvular atrial fibrillation who: – Are at increased risk for stroke and systemic embolism based on CHADS2 or CHA2DS2-VASc scores and are recomme ...
At The Heart Of It All
At The Heart Of It All

... (or United States) law to investigational use. ...
Arq Bras Cardiol [2011] - Arquivos Brasileiros de Cardiologia
Arq Bras Cardiol [2011] - Arquivos Brasileiros de Cardiologia

... below 40%, history of thromboembolism or atrial fibrillation8. The use of aspirin is recommended for asymptomatic patients with normal systolic function. With respect to betablockers, their use in left ventricular dysfunction caused by noncompaction is performed by extrapolating the indications of m ...
Pulmonary Function in Primary Pulmonary Hypertension
Pulmonary Function in Primary Pulmonary Hypertension

... hypertrophy and/or dilation, decreased systemic and pulmonary perfusion, and an increase in dead-space ventilation. Both the increased ventilatory requirement and the decreased cardiac output response to exercise contribute to the predominant symptoms of exercise dyspnea and fatigue (5,6), symptoms ...
Cardiovascular Stents - The University of Akron
Cardiovascular Stents - The University of Akron

... leg pain when walking because there is not enough blood flow to keep up with your limbs’ demands ...
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