Results 121 to 130 of about 164,633 (168)
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Current Opinion in Cardiology, 1993
Cardiac arrhythmia surgery has changed dramatically in the past several years, as indicated by the articles published during the past year dealing with the surgical treatment of supraventricular and ventricular arrhythmias. With the increasing use of radiofrequnecy ablation for the treatment of arrhythmias, the Maze procedure for the cure of atrial ...
J C, Goldblatt, T B, Ferguson
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Cardiac arrhythmia surgery has changed dramatically in the past several years, as indicated by the articles published during the past year dealing with the surgical treatment of supraventricular and ventricular arrhythmias. With the increasing use of radiofrequnecy ablation for the treatment of arrhythmias, the Maze procedure for the cure of atrial ...
J C, Goldblatt, T B, Ferguson
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Cardiac Surgery for Arrhythmias
Journal of Cardiovascular Electrophysiology, 2004Cardiac arrhythmia surgery was initiated in 1968 with the first successful division of an accessory AV connection for the Wolff‐Parkinson‐White syndrome. Subsequent surgical procedures included the left atrial isolation procedure and right atrial isolation procedure for automatic atrial tachycardias, discrete cryosurgery of the AV node for AV nodal ...
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Stroke and cardiac arrhythmias
Journal of Stroke and Cerebrovascular Diseases, 2002Stroke is frequently followed by electrocardiographic (ECG) changes. The aim of the present study was to evaluate the global incidence of these changes after ischemic or hemorrhagic strokes, but it focused on cardiac arrhythmias. In ischemic strokes, these were correlated with the side of the lesion(s).
Ornella, Daniele +3 more
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CARDIAC ARRHYTHMIAS IN THE ELDERLY
Age and Ageing, 1982A study of 20 asymptomatic elderly people living at home or in residential care and 20 symptomatic elderly subjects (with falls, 'collapse', dizziness, 'funny turns' etc.) revealed that cardiac arrhythmias are common in both groups. Only three of the asymptomatic group and two of the symptomatic group had sinus rhythm throughout their 24-hour ...
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Mechanisms of Cardiac Arrhythmias
Annual Review of Physiology, 1982The mechanisms involved in the disruption of the rate and rhythm of the heart have classically been categorized' as those due to abnormalities in impulse formation (automaticity) or those due to abnormalities in impulse conduction (59, 66). Current knowledge has expanded these concepts to include additional mechanisms of arrhythmogenesis that are just ...
J F, Spear, E N, Moore
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Cardiac Arrhythmias in the Athlete
Cardiology in Review, 2001Cardiac arrhythmias in the athlete are a frequent cause for concern. Some arrhythmias may be benign and asymptomatic, but others may be life threatening and a sign that serious cardiovascular disease is present. Physicians often are consulted with regard to arrhythmias, or symptoms consistent with arrhythmias, in athletes.
M S, Link +3 more
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Neuromodulation for cardiac arrhythmia
Heart Rhythm, 2016The autonomic nervous system is known to play a significant role in the genesis and maintenance of arrhythmias. Neuromodulation, mostly designed to increase the parasympathetic tone and suppress the sympathetic tone, has become an emerging therapeutic strategy for the treatment of arrhythmias.
Yuemei, Hou, Qina, Zhou, Sunny S, Po
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The Genetics of Cardiac Arrhythmias
Biological Research For Nursing, 2005Cardiac rhythm problems result in high levels of morbidity and mortality, with sudden arrhythmic death claiming approximately 300,000 lives in the United States each year. Investigations into the genetic contributions to rhythm and conduction disorders have found genes or loci associated with primary rhythm/conduction disorders such as familial atrial ...
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Cardiac Arrhythmias in the Horse
Journal of the American Veterinary Medical Association, 1977SUMMARY Electrocardiograms were obtained from normal horses and from horses with cardiac or other organic disease that affected the cardiac rhythm. Tracings were obtained from a base-apex bipolar monitor lead, with the negative electrode attached to the skin in the right jugular furrow and the positive electrode attached to the skin on the ventral ...
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