Modifying Effects of Resting Heart Rate on the Association of Binge
... mortality risk, the combined effect of these two risk factors and their interaction has rarely been studied. This study examined the association between binge drinking and cardiovascular and all-cause mortality and evaluated the potential modifying effect on this association of resting heart rate in ...
... mortality risk, the combined effect of these two risk factors and their interaction has rarely been studied. This study examined the association between binge drinking and cardiovascular and all-cause mortality and evaluated the potential modifying effect on this association of resting heart rate in ...
complete auriculo-ventricular dissociation with high ventricular rate
... paroxysm of tachycardia. Lewis (1925) states that adrenalin, besides stimulating the sympathetic nerve endings, also acts directly on the vagal nerve centres in the medulla. Cushny (1936) agrees that the vagal centres may be stimulated, although he argues that it is not a direct action but a reflex ...
... paroxysm of tachycardia. Lewis (1925) states that adrenalin, besides stimulating the sympathetic nerve endings, also acts directly on the vagal nerve centres in the medulla. Cushny (1936) agrees that the vagal centres may be stimulated, although he argues that it is not a direct action but a reflex ...
Antepartum non-invasive evaluation of opening and closing timings
... Maternal risk factors and a large number of intrapartum causes lead to fetal hypoxia. Diagnostics of a distressed unborn baby are mainly aimed at detection of occurrence of intrauterine hypoxia. Consequences resulting from fetal hypoxia appear in its heart activity [6]. In perinatal medicine, non-in ...
... Maternal risk factors and a large number of intrapartum causes lead to fetal hypoxia. Diagnostics of a distressed unborn baby are mainly aimed at detection of occurrence of intrauterine hypoxia. Consequences resulting from fetal hypoxia appear in its heart activity [6]. In perinatal medicine, non-in ...
Articles in PresS. Am J Physiol Heart Circ Physiol (February 3, 2012
... contractility and diastolic stiffness. Increasingly anisotropic conduction velocity due to fibrosis ...
... contractility and diastolic stiffness. Increasingly anisotropic conduction velocity due to fibrosis ...
Name of presentation
... • Jasper declined all other diagnostics, without deep sedation/anesthesia • May never do BUN, Electrolytes, recheck echo • Jasper hates my guts, forever • He wants to kill me in my sleep ...
... • Jasper declined all other diagnostics, without deep sedation/anesthesia • May never do BUN, Electrolytes, recheck echo • Jasper hates my guts, forever • He wants to kill me in my sleep ...
1443 Final Protocol - Medical Services Advisory Committee
... 2007; Li et al. 2015). The term used to describe these ischaemic strokes of unknown or obscure mechanism is cryptogenic stroke (CS) (Andrade, Field & Khairy, 2015). More specifically, CS is defined as cerebral infarction that, despite extensive evaluation, is not attributable to a definite source of ...
... 2007; Li et al. 2015). The term used to describe these ischaemic strokes of unknown or obscure mechanism is cryptogenic stroke (CS) (Andrade, Field & Khairy, 2015). More specifically, CS is defined as cerebral infarction that, despite extensive evaluation, is not attributable to a definite source of ...
Measurement of right ventricular volume in healthy term and preterm
... persistent pulmonary hypertension of the newborn and respiratory distress syndrome.8 Right ventricular pathophysiology is potentially important in these conditions. The ability of the right ventricle to maintain adequate pulmonary blood flow despite increased pulmonary vascular resistance may be cri ...
... persistent pulmonary hypertension of the newborn and respiratory distress syndrome.8 Right ventricular pathophysiology is potentially important in these conditions. The ability of the right ventricle to maintain adequate pulmonary blood flow despite increased pulmonary vascular resistance may be cri ...
Diastolic Heart Failure:Challenges of Diagnosis and Treatment (Am
... Diastole is the process by which the heart returns to its relaxed state; it is also the time for cardiac perfusion. During diastole, drastic changes in cardiac pressure-volume relationships occur. The relaxation process has four identifiable phases: isovolumetric relaxation from the time of aortic v ...
... Diastole is the process by which the heart returns to its relaxed state; it is also the time for cardiac perfusion. During diastole, drastic changes in cardiac pressure-volume relationships occur. The relaxation process has four identifiable phases: isovolumetric relaxation from the time of aortic v ...
ECG-gated multidetector-row computed tomography in the
... assessment of left ventricular function An accurate quantitative and qualitative assessment of cardiac function is critical for clinical diagnosis, risk stratification, management and prognosis in patients with suspected or documented heart disease. Magnetic resonance, owing to its excellent tempora ...
... assessment of left ventricular function An accurate quantitative and qualitative assessment of cardiac function is critical for clinical diagnosis, risk stratification, management and prognosis in patients with suspected or documented heart disease. Magnetic resonance, owing to its excellent tempora ...
Medic One/Emergency Medical Services
... • Return of pulse, for any duration • Patient survival to the emergency department • Patient survival to hospital discharge • Neurologic health (quality of life) after discharge What does AHA say is the most important factor in overall patient outcome following cardiac arrest? ...
... • Return of pulse, for any duration • Patient survival to the emergency department • Patient survival to hospital discharge • Neurologic health (quality of life) after discharge What does AHA say is the most important factor in overall patient outcome following cardiac arrest? ...
Long-Term Effects of Anabolic- Androgenic-Steroid Abuse 12 Morphological Findings Associated
... Luke et al. (12) reported the case of a previously healthy 21-year-old steroidabusing weight lifter who died of CA. In addition to renal hypertrophy and hepatosplenomegaly, biventricular hypertrophy could be detected. The myocardium showed extensive fibrosis, small foci of necrosis, and myocytes wit ...
... Luke et al. (12) reported the case of a previously healthy 21-year-old steroidabusing weight lifter who died of CA. In addition to renal hypertrophy and hepatosplenomegaly, biventricular hypertrophy could be detected. The myocardium showed extensive fibrosis, small foci of necrosis, and myocytes wit ...
Infective Endocarditis
... transthoracic echocardiography (TTE), that if negative in low-risk patients the IE is unlikely diagnosis. TTE is superior to TEE for detecting anterior cardiac abscesses and for assessing valvular function (Figure 1). If TTE is negative and high suspicion for IE exists, it should be followed up by T ...
... transthoracic echocardiography (TTE), that if negative in low-risk patients the IE is unlikely diagnosis. TTE is superior to TEE for detecting anterior cardiac abscesses and for assessing valvular function (Figure 1). If TTE is negative and high suspicion for IE exists, it should be followed up by T ...
PERICARDIAL EFFUSION IN CANINE PATIENTS
... pneumothorax or hemorrhage due to lung laceration, coronary artery laceration, and potential for dispersion of infection or neoplastic cells into the pleural space.5 Pericardiectomy When pericardial effusion recurs after one or more pericardiocentesis procedures, pericardiectomy can be considered. T ...
... pneumothorax or hemorrhage due to lung laceration, coronary artery laceration, and potential for dispersion of infection or neoplastic cells into the pleural space.5 Pericardiectomy When pericardial effusion recurs after one or more pericardiocentesis procedures, pericardiectomy can be considered. T ...
Print - Circulation Research
... when sections were performed below D-3, nor by mesencephalic sections, bilateral vagotomy or lower dorsal sympathectomy.19'20 These experiments, performed several weeks after surgery, when no spinal shock was present, also showed no correlation between protection from the arrhythmias and blood press ...
... when sections were performed below D-3, nor by mesencephalic sections, bilateral vagotomy or lower dorsal sympathectomy.19'20 These experiments, performed several weeks after surgery, when no spinal shock was present, also showed no correlation between protection from the arrhythmias and blood press ...
Stroke Volume
... from the anterior and posterior ventricular walls (LVD) lhas been validated. Ultrasoutnd examiniation.s were performed simultaneously with cardiac output determinations using the direct Fick method on 16 patients proven to have competent mitral and aortic valves. Correlation between the two methods ...
... from the anterior and posterior ventricular walls (LVD) lhas been validated. Ultrasoutnd examiniation.s were performed simultaneously with cardiac output determinations using the direct Fick method on 16 patients proven to have competent mitral and aortic valves. Correlation between the two methods ...
Valvular Heart Disease
... Valvular heart disease is one of several cardiac disorders that affect a large number of people who require diagnostic procedures and long-term management. The Pocket Guideline for Management of Patients With Valvular Heart Disease provides rapid prompts for 3 specific aspects of the management of p ...
... Valvular heart disease is one of several cardiac disorders that affect a large number of people who require diagnostic procedures and long-term management. The Pocket Guideline for Management of Patients With Valvular Heart Disease provides rapid prompts for 3 specific aspects of the management of p ...
AngioDynamics ECG Education
... The heart is composed of four chambers: right atrium, right ventricle, left atrium, and left ventricle. These chambers are electrically stimulated to contract in specific timed and paced fashion. The heart’s primary pace maker is a bundle of cells, known as the sinoatrial node (SA node), located upp ...
... The heart is composed of four chambers: right atrium, right ventricle, left atrium, and left ventricle. These chambers are electrically stimulated to contract in specific timed and paced fashion. The heart’s primary pace maker is a bundle of cells, known as the sinoatrial node (SA node), located upp ...
SCHILLER`s medilog® Holter system
... Holter scanning centre with the need for fast atrial fibrillation detection. • DARWIN2 Enterprise: for the most demanding research centres and high-volume hospitals. Includes atrial fibrillation, apnoea detection, SpO2 and an option for scanlab ...
... Holter scanning centre with the need for fast atrial fibrillation detection. • DARWIN2 Enterprise: for the most demanding research centres and high-volume hospitals. Includes atrial fibrillation, apnoea detection, SpO2 and an option for scanlab ...
Mahaim fibre
... The EP property of the Mahaim fibre is characterized by decremental antegrade conduction over the accessory pathway.3,4,6,10 All our patients had EP properties consistent with Mahaim fibre conduction. There are several reports on ablation of Mahaim accessory pathway with a high success rate.4,7,12–19 ...
... The EP property of the Mahaim fibre is characterized by decremental antegrade conduction over the accessory pathway.3,4,6,10 All our patients had EP properties consistent with Mahaim fibre conduction. There are several reports on ablation of Mahaim accessory pathway with a high success rate.4,7,12–19 ...
Ventricular Arrhythmias in Adult Aortic Stenosis
... cardial mass may represent an anatomic substrate for ventricular arrhythmias. In 40 hypertensive patients with documented LVH and history of syncope and aborted sudden death, Vester and coauthors23 per¬ formed programmed ventricular stimulation indu¬ cing ventricular tachycardia or ventricular fibri ...
... cardial mass may represent an anatomic substrate for ventricular arrhythmias. In 40 hypertensive patients with documented LVH and history of syncope and aborted sudden death, Vester and coauthors23 per¬ formed programmed ventricular stimulation indu¬ cing ventricular tachycardia or ventricular fibri ...
Prognostic value of T peak-to-end Interval for risk stratification after
... end-systolic ESV) through which calculation of LVEF% is made by Simpson's Biplane method. Also, recording wall motions abnormalities, Tie index, MR severity and presence of aneurysm. (4) Coronary Angiography: Diagnostic coronary angiography (CA) was done for all patients before discharge using a fla ...
... end-systolic ESV) through which calculation of LVEF% is made by Simpson's Biplane method. Also, recording wall motions abnormalities, Tie index, MR severity and presence of aneurysm. (4) Coronary Angiography: Diagnostic coronary angiography (CA) was done for all patients before discharge using a fla ...
Basic ECG Rhythm Identification Part II Learning Objectives
... • Treat the primary disease process that allows the escape rhythm to take over pacemaker control of the heart • Pharmacological or electrical suppressive therapy is rarely needed because the ventricular rate is usually less than 100 bpm • If symptomatic or hemodynamically compromised, increasing the ...
... • Treat the primary disease process that allows the escape rhythm to take over pacemaker control of the heart • Pharmacological or electrical suppressive therapy is rarely needed because the ventricular rate is usually less than 100 bpm • If symptomatic or hemodynamically compromised, increasing the ...
Arrhythmogenic Right Ventricular Dysplasia
... variety of presentation that mimic other diseases, including dyspnea, dizziness, palpitation, chest pain, but often heralded by syncope and SCD. On the other hand, patients may remain clinically asymptomatic for years, and the disease was found quiescent in the 3.7% of the general population[8]; wha ...
... variety of presentation that mimic other diseases, including dyspnea, dizziness, palpitation, chest pain, but often heralded by syncope and SCD. On the other hand, patients may remain clinically asymptomatic for years, and the disease was found quiescent in the 3.7% of the general population[8]; wha ...
Intravenous magnesium for cardiac arrhythmias: jack of all trades
... effects, intravenous magnesium has been reported to be effective in the prevention and treatment of a variety of cardiac arrhythmias (table 1). Intravenous magnesium is useful in preventing atrial fibrillation and ventricular arrhythmias after cardiac and thoracic surgery [20, 21], reducing the vent ...
... effects, intravenous magnesium has been reported to be effective in the prevention and treatment of a variety of cardiac arrhythmias (table 1). Intravenous magnesium is useful in preventing atrial fibrillation and ventricular arrhythmias after cardiac and thoracic surgery [20, 21], reducing the vent ...