Results 31 to 40 of about 1,139,613 (186)

Lacosamide-induced sinus node dysfunction followed by severe agranulocytosis

open access: yesBMC Neurology, 2021
Background Lacosamide (LCM) is the antiepileptic drug approved by the U.S. Food and Drug Administration in 2008 that facilitates slow activation of the voltage-gated sodium channels.
Makoto Shibata   +5 more
doaj   +1 more source

Sinus Node Dysfunction Unmasked during Dobutamine Stress Echocardiography

open access: yes, 2011
Sinus bradycardia and associated isorhythmic AV dissociation may be seen during dobutamine stress echocardiography. This phenomenon is usually considered a benign peri-procedural event and is thought to be secondary to the Bezold-Jarisch reflex, with ...
Cristina Mitre   +5 more
core   +1 more source

Electrophysiologic effects of intravenous xamoterol in patients with sinus node dysfunction

open access: yes, 1990
The electrophysiologic effects of xamoterol were studied in ten patients with electrophysiologic evidence of sinus node dysfunction. A significant shortening of mean sinus cycle length, maximal corrected sinus-node recovery time, and the mean of the ...
Boujelben, F.   +6 more
core   +1 more source

Preoperative secundum atrial septal defect with coexisting sinus node and atrioventricular node dysfunction.

open access: yes, 1982
Sinus node dysfunction in patients after repair of the secundum atrial septal defect has been ascribed to surgical damage. We studied 15 consecutive patients with secundum atrial septal defect before operative intervention.
J D Kugler, E B Clark
core   +1 more source

Brugada syndrome presenting as atrial flutter with sick sinus syndrome

open access: yesHeart India, 2021
An incidentally diagnosed patient with Brugada syndrome was found to have atrial flutter on baseline electrocardiogram. He was DC (Direct current) cardioverted which revealed sick sinus syndrome.
Rohit Rai   +2 more
doaj   +1 more source

Ventricular pacing or dual-chamber pacing for sinus-node dysfunction [PDF]

open access: yes, 2002
BACKGROUND Dual-chamber (atrioventricular) and single-chamber (ventricular) pacing are alternative treatment approaches for sinus-node dysfunction that causes clinically significant bradycardia.
Ehlert, Frederick, , M.D.   +37 more
core   +1 more source

The Jailed Sinoatrial Node: An Interesting Case of Cardiogenic Shock Secondary to Sinus Arrest Following Percutaneous Intervention

open access: yesJournal of Investigative Medicine High Impact Case Reports, 2022
Complete occlusion of the sinoatrial node artery can be a complication of percutaneous intervention (PCI) to the right coronary artery (RCA). When this happens, dysfunction of the sinus node may follow resulting in sinus arrest.
Ebubechukwu Ezeh MD   +6 more
doaj   +1 more source

A Case of Kawasaki Disease Accompanied by Encephalitis and Several Kinds of Arrhythmia during the Acute Phase

open access: yesCase Reports in Pediatrics, 2019
Although central nervous system complications occasionally accompany during the acute phase of Kawasaki disease, clinically problematic arrhythmia is quite rare.
Naomi Nakagawa   +5 more
doaj   +1 more source

H1N1-associated sinus node dysfunction [PDF]

open access: yesHeart Asia, 2015
A 51-year-old previously healthy man presented to the emergency room following an episode of presyncope. He had a history of fever, pleuropericardial chest pain and dyspnoea accompanied by important myalgia evolving over several days. His past medical history was negative for any cardiovascular or pulmonary disease, and he was a lifelong non-smoker. He
Christian, Steinberg   +1 more
openaire   +2 more sources

The measurement of sinus node refractoriness in man.

open access: yes, 1983
We recently described a method for measuring sinus node refractoriness in the rabbit heart. Atrial premature beats either may result in reset return responses or may become interpolated because of encroachment on sinus node refractoriness.
H C Strauss, C R Kerr
core   +1 more source

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