منابع مشابه
Serum Digitalis and Arrhythmia in Patients Undergoing
To assess the possible role of digitalis in the etiology of arrhythmia following cardiopulmonary bypass, serum digoxin or digitoxin was determined serially by radioimmunoassay in 24 chronically digitalized patients undergoing open-heart surgery. After an initial fall during bypass probably secondary to intraoperative fluid, serum digitalis rebounded, rising to or surpassing the preoperative val...
متن کاملSerum digitalis and arrhythmia in patients undergoing cardiopulmonary bypass.
To assess the possible role of digitalis in the etiology of arrhythmia following cardiopulmonary bypass, serum digoxin or digitoxin was determined serially by radioimmunoassay in 24 chronically digitalized patients undergoing open-heart surgery. After an initial fall during bypass probably secondary to intraoperative fluid, serum digitalis rebounded, rising to or surpassing the preoperative val...
متن کاملTransient global amnesia associated with cardiac arrhythmia and digitalis intoxication.
A 54-year-old woman with transient global amnesia (TGA) was found to have digitalis-induced bradyarrhythmia with atrioventricular dissociation. The amnesia cleared only upon resolution of the arrhythmia. Cardiac arrhythmia has been postulated as a cause, but TGA in the setting of cardiac arrhythmia has not been documented previously. Cardiac arrhythmia should be excluded in patients with TGA, a...
متن کاملInfluence of Reserpine and £?TM 10 on Digitalis- Induced Ventricular Arrhythmia
• Roberts and co-workers have concluded that ventricular rhythmicity is related, at least in part, to the action of endogenous catecholamines on ventricular pacemakers.' It is likely, therefore, that changes in ventricular rhythm induced by cardioactive agents may be a consequence of an action involving catecholamines. Digitalis glycosides were examined to test this hypothesis. Evidence was pre...
متن کاملNonuniform cardiac sympathetic nerve discharge: mechanism for coronary occlusion and digitalis-induced arrhythmia.
This study examined nonuniform postganglionic cardiac sympathetic neural discharge as a possible mechanism involved in the production of coronary occlusion or ouabain-induced arrhythmias. After acute occlusion of the left anterior descending coronary artery in 12 cats, anesthetized with alpha-chloralose and pretreated with atropine, arrhythmia occurred within 3 min in eight animals; three of th...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1973
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)61686-0