The ultrasound detection of chromosomal anomalies
... normal12 and when it is greater than 2 mm one can think about a pericardial effusion. Pericardial effusions are associated with some aneuploidies and in particular trisomy 21 and to another unrelated topic, which are the TORCH infections. ...
... normal12 and when it is greater than 2 mm one can think about a pericardial effusion. Pericardial effusions are associated with some aneuploidies and in particular trisomy 21 and to another unrelated topic, which are the TORCH infections. ...
CLINICAL PROGRESS Velocity of Blood Flow in Health and Disease
... pulmonary arterial segment. Various other pathways such as arm-to-perineum and armto-foot have been studied. Obviously the circulation time is the sum of the times during which the test substance traverses the successive segments of a given pathway. Factors that influence one or more of the segments ...
... pulmonary arterial segment. Various other pathways such as arm-to-perineum and armto-foot have been studied. Obviously the circulation time is the sum of the times during which the test substance traverses the successive segments of a given pathway. Factors that influence one or more of the segments ...
“The Cardio-Respiratory Human System: The Cardio
... Using a simple model, Harvey showed that the amount of blood leaving the h t iin a minute heart i t could ld nott conceivably i bl b be absorbed b b db by th the b body d and d continually replaced by blood made in the liver from chyle chyle.. PASI 2011 - A. Bandoni ...
... Using a simple model, Harvey showed that the amount of blood leaving the h t iin a minute heart i t could ld nott conceivably i bl b be absorbed b b db by th the b body d and d continually replaced by blood made in the liver from chyle chyle.. PASI 2011 - A. Bandoni ...
Left Ventricular Endocardial Longitudinal and - AJP
... ventricular systole was originated by Wiggers32, who stated that the first elevation in intraventricular pressure closes the atrioventricular valves while the ventricles contract in an isometric fashion. During the interval between the beginning of the rise in intraventricular pressure and the openi ...
... ventricular systole was originated by Wiggers32, who stated that the first elevation in intraventricular pressure closes the atrioventricular valves while the ventricles contract in an isometric fashion. During the interval between the beginning of the rise in intraventricular pressure and the openi ...
Acute coronary syndromes
... 1 Is hypertension and diabetes associated with the future risk of death, and recurrent manifestations of cardiovascular disease in acute coronary syndromes (ACS)? 2 How does myocardial ischemia affect depolarization and repolarization of the heart during the early phase of an acute myocardial infarc ...
... 1 Is hypertension and diabetes associated with the future risk of death, and recurrent manifestations of cardiovascular disease in acute coronary syndromes (ACS)? 2 How does myocardial ischemia affect depolarization and repolarization of the heart during the early phase of an acute myocardial infarc ...
Management of Common Arrhythmias: Part II. Ventricular
... appropriate heart rate acceleration occurs. The maximal heart rate is unchanged, although more physical exertion may be required to achieve it. Malignant ventricular tachycardia, the arrhythmia of most concern in athletes, is usually associated with idiopathic hypertrophic cardiomyopathy. In one ser ...
... appropriate heart rate acceleration occurs. The maximal heart rate is unchanged, although more physical exertion may be required to achieve it. Malignant ventricular tachycardia, the arrhythmia of most concern in athletes, is usually associated with idiopathic hypertrophic cardiomyopathy. In one ser ...
Immediate Hemodynamic Response of Patients with
... (L/min), the planimeterized mean systolic aortic pressure (mm Hg), and 0.0144. The left ventricular stroke work, in g-m, was the product of the stroke volume (ml), the mean systolic aortic pressure and 0.0144. The ejection time was determined from central aortic pressure tracing. The tension-time in ...
... (L/min), the planimeterized mean systolic aortic pressure (mm Hg), and 0.0144. The left ventricular stroke work, in g-m, was the product of the stroke volume (ml), the mean systolic aortic pressure and 0.0144. The ejection time was determined from central aortic pressure tracing. The tension-time in ...
Aldosterone Receptor Antagonist and Heart Failure Following Acute
... reportedly associated with poor LV function, remodeling, and prognosis.20 Suppression of such markers immediately following acute MI was also observed to be associated with further prevention of ventricular remodeling.21 Zannad et al, in a substudy of RALES, emphasized this importance by demonstrati ...
... reportedly associated with poor LV function, remodeling, and prognosis.20 Suppression of such markers immediately following acute MI was also observed to be associated with further prevention of ventricular remodeling.21 Zannad et al, in a substudy of RALES, emphasized this importance by demonstrati ...
Heart failure and PAH
... all have their limitations in the study of PAH associated right heart failure. Chronic hypoxia is associated with increased RV afterload due to hypoxic pulmonary vasoconstriction and pulmonary vascular smooth muscle cell hyperplasia 1-4. However, the impossibility to differentiate between the effect ...
... all have their limitations in the study of PAH associated right heart failure. Chronic hypoxia is associated with increased RV afterload due to hypoxic pulmonary vasoconstriction and pulmonary vascular smooth muscle cell hyperplasia 1-4. However, the impossibility to differentiate between the effect ...
No touch vein harvesting technique in coronary by-pass
... compare the no touch (NT) with the conventional (C) technique of saphenous vein harvesting for CABG. In paper I, was demonstrated superior patency for the NT grafts at short-term (1.5 years; 95,6% vs 89%; p < 0,05) and long-term follow-up (8.5 years; 90% vs 76%; p = 0,01). In paper II, at long-term ...
... compare the no touch (NT) with the conventional (C) technique of saphenous vein harvesting for CABG. In paper I, was demonstrated superior patency for the NT grafts at short-term (1.5 years; 95,6% vs 89%; p < 0,05) and long-term follow-up (8.5 years; 90% vs 76%; p = 0,01). In paper II, at long-term ...
n°32 December 2016
... Nevertheless, a critical component of the overall process is represented by the software applications that are employed. In this sense, we feel that ...
... Nevertheless, a critical component of the overall process is represented by the software applications that are employed. In this sense, we feel that ...
atrial fibrillation - Heart and Stroke Foundation
... back to normal sinus rhythm. This procedure isn’t a cure. If the AF comes back, your doctor may change your medicine, do the cardioversion again, or look at another procedure, like an ablation. The cardioversion is done in an area of the hospital where you can be closely monitored, such as an emerge ...
... back to normal sinus rhythm. This procedure isn’t a cure. If the AF comes back, your doctor may change your medicine, do the cardioversion again, or look at another procedure, like an ablation. The cardioversion is done in an area of the hospital where you can be closely monitored, such as an emerge ...
motion mode echocardiography on healthy male
... The heart rests in the cavity of the mediastinum near the midline of the thoracic cavity on the diaphragm. About two-thirds of the mass of the heart lies on the left of the body’s midline (Amitrano and Tortora 2007). Anatomically, the heart is a hollow organ with muscular walls and four chambers sep ...
... The heart rests in the cavity of the mediastinum near the midline of the thoracic cavity on the diaphragm. About two-thirds of the mass of the heart lies on the left of the body’s midline (Amitrano and Tortora 2007). Anatomically, the heart is a hollow organ with muscular walls and four chambers sep ...
Chest
... curvilinear medial margin of an emphysematous bleb in this patient with bullous emphysema. If multiple blebs coalesce they represent so-called “vanishing lung”. As they enlarge they also represent a danger of tension pneumothorax should one of them rupture. One of my instructors had that happen whil ...
... curvilinear medial margin of an emphysematous bleb in this patient with bullous emphysema. If multiple blebs coalesce they represent so-called “vanishing lung”. As they enlarge they also represent a danger of tension pneumothorax should one of them rupture. One of my instructors had that happen whil ...
Automated high-throughput measurement of body movements and
... with human biology and are easy and cost-effective in experimental use. Fertilization can be performed during the whole year which produces a large number of transparent embryos that are freely swimming within one week at room temperature. Many genetic and molecular tools are available including a d ...
... with human biology and are easy and cost-effective in experimental use. Fertilization can be performed during the whole year which produces a large number of transparent embryos that are freely swimming within one week at room temperature. Many genetic and molecular tools are available including a d ...
JCDR_4_1_4 - Journal of Cardiovascular Disease Research
... varying from 20.4 to 51/1000. Overall prevalence of RHD in India varied from 1 to 51/1000. This drastic difference could not only be due to variation in prevalence of RHD from country to country and region to region, but also due to methods adopted for detectione clinical or echo or clinical plus ec ...
... varying from 20.4 to 51/1000. Overall prevalence of RHD in India varied from 1 to 51/1000. This drastic difference could not only be due to variation in prevalence of RHD from country to country and region to region, but also due to methods adopted for detectione clinical or echo or clinical plus ec ...
Non-Invasive Transcutaneous Pacing
... of 60. Since the two rates are very close, pacer spikes and intrinsic beats may occur very close to each other for several seconds. In this circumstance, the defibrillator may think the beats are paced based on its simple timing algorithm, but in fact the beats are intrinsic and the timing coinciden ...
... of 60. Since the two rates are very close, pacer spikes and intrinsic beats may occur very close to each other for several seconds. In this circumstance, the defibrillator may think the beats are paced based on its simple timing algorithm, but in fact the beats are intrinsic and the timing coinciden ...
Roderick Tung, Noel G. Boyle and Kalyanam Shivkumar 2011;123:2284-2288 doi: 10.1161/CIRCULATIONAHA.110.989079
... palpitations and fatigue. Over a period of 5 months, he had been unable to play sports owing to dyspnea on exertion. A resting ECG demonstrated sinus rhythm with frequent monomorphic premature ventricular contractions. An echocardiogram revealed an ejection fraction of 35% with global hypokinesis. P ...
... palpitations and fatigue. Over a period of 5 months, he had been unable to play sports owing to dyspnea on exertion. A resting ECG demonstrated sinus rhythm with frequent monomorphic premature ventricular contractions. An echocardiogram revealed an ejection fraction of 35% with global hypokinesis. P ...
Guidelines and Standards for Performance of a Pediatric
... Recommendations for standards in the performance of a routine 2-dimensional (2D) echocardiogram,1 fetal echocardiogram,2 pediatric transesophageal echocardiogram,3 intraoperative transesophageal echocardiogram,4 and stress echocardiogram5 exist, as do guidelines for appropriate training in various e ...
... Recommendations for standards in the performance of a routine 2-dimensional (2D) echocardiogram,1 fetal echocardiogram,2 pediatric transesophageal echocardiogram,3 intraoperative transesophageal echocardiogram,4 and stress echocardiogram5 exist, as do guidelines for appropriate training in various e ...
Guidelines and Standards for Performance of a Pediatric
... Recommendations for standards in the performance of a routine 2-dimensional (2D) echocardiogram,1 fetal echocardiogram,2 pediatric transesophageal echocardiogram,3 intraoperative transesophageal echocardiogram,4 and stress echocardiogram5 exist, as do guidelines for appropriate training in various e ...
... Recommendations for standards in the performance of a routine 2-dimensional (2D) echocardiogram,1 fetal echocardiogram,2 pediatric transesophageal echocardiogram,3 intraoperative transesophageal echocardiogram,4 and stress echocardiogram5 exist, as do guidelines for appropriate training in various e ...
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.