Cough-assisted maintenance of perfusion during asystole
نویسندگان
چکیده
منابع مشابه
Ventricular asystole during pulmonary artery catheter insertion.
669 September 2015 A the overall pulmonary artery catheter (PAC) use has decreased, it remains a valuable tool in select patients. PAC insertion may result in ventricular or supraventricular dysrhythmias due to contact of the catheter with the cardiac chamber walls. The use of balloon-tipped catheters during insertion serves to increase the catheter tip surface area, thereby mitigating applied ...
متن کامل[Cardiac asystole during dobutamine stress echocardiography].
We report a case of cardiac asystole during dobutamine stress echocardiography in a 59 year-old woman presenting with chest pain and a positive treadmill test for ischemia. Cardiac asystole was not associated with myocardial ischaemia and was probably related to a powerful cardioinhibitory reflex caused by dobutamine stimulation.
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The association between temporal lobe seizures and cardiac arrhythmias has been anecdotally reported in the literature. Ictal bradycardia and cardiac asystole are rare, and maybe underestimated. The physiological mechanism is poorly understood. We report a patient with left temporal lobe seizures who developed ictal bradycardia and cardiac asystole during a complex partial seizure and required ...
متن کاملAsystole following Reintubation during Suspension Laryngoscopy
Transient increase in heart rate and mean arterial pressure commonly occur during manipulation of the airway via direct laryngoscopy. This phenomenon is understood to be due to a sympathetic nervous system reflex causing an increase in plasma catecholamines. Rarely, severe bradycardia and possible asystole can occur following laryngoscopy. One previous report described asystole during suspensio...
متن کاملOn the cause of ventricular asystole during vagal stimulation.
In anesthetized dogs the vagus nerve was stimulated for 2 min; during the first minute the ventricles were driven at a rate higher than the control sinus rate; after discontinuation of the drive, the duration of asystole was prolonged. When the ventricles were driven at a rate lower than the sinus rate during vagal stimulation the subsequent asystole was shortened. Slowing sinus activity by gra...
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ژورنال
عنوان ژورنال: Canadian Journal of Cardiology
سال: 2008
ISSN: 0828-282X
DOI: 10.1016/s0828-282x(08)70693-7