Results 31 to 40 of about 142,538 (247)

Atropine-resistant bradycardia due to hyperkalaemia [PDF]

open access: yes, 2008
Symptomatic sinus bradycardia is routinely treated in the emergency department with atropine and pacing. Two cases are presented that illustrate the importance of considering hyperkalaemia, particularly in the presence of atropine-resistant symptomatic ...
Grover, J.   +2 more
core   +1 more source

An Unexpected Cause of Bradycardia in a Patient with Bacterial Meningitis

open access: yesCase Reports in Medicine, 2017
Sinus bradycardia which is a sinus rhythm with a resting heart rate of less than 60 bpm is caused by intrinsic cardiac disorders like sick sinus syndrome or inferior myocardial infarction, metabolic and environmental causes (such as hypothyroidism and ...
Petros Ioannou   +4 more
doaj   +1 more source

Functional Characterization of the A414G Loss-of-Function Mutation in HCN4 Associated with Sinus Bradycardia

open access: yesCardiogenetics, 2023
Patients carrying the heterozygous A414G mutation in the HCN4 gene, which encodes the HCN4 protein, demonstrate moderate to severe bradycardia of the heart.
Arie O. Verkerk, Ronald Wilders
doaj   +1 more source

Pulse Methylprednisolone-Induced Sinus Bradycardia: A Case Report

open access: yes, 2023
Corticosteroids have a wide range of uses. The most common adverse side effects of high-dose pulse steroids are hyperglycemia, gastrointestinal intolerance, and psychiatric symptoms.
Beyler, Ozlem, Demir, Cengiz
core   +1 more source

Corticosteroid-induced sinus bradycardia in a young boy with adrenal insufficiency and sepsis

open access: yes, 2021
The literature does not commonly describe cardiac rhythm disturbances, including bradycardia, in patients who are receiving corticosteroids, and the exact mechanism of such disturbances remains unknown.
CİMBEK, EMİNE AYÇA   +4 more
core   +1 more source

Pediatric clonidine poisoning

open access: yesJournal of Pediatric Critical Care, 2021
Clonidine, a commonly used anti-hypertensive agent, is being increasingly used in the treatment of pediatric behavioral disorders, thus increasing the incidence of pediatric poisoning.
Dipti Sanklecha   +3 more
doaj   +1 more source

Long QT Syndrome and Sinus Bradycardia–A Mini Review [PDF]

open access: yes, 2018
Congenital long-QT syndrome (LQTS) is an inherited cardiac disorder characterized by the prolongation of ventricular repolarization, susceptibility to Torsades de Pointes (TdP), and a risk for sudden death. Various types of congenital LQTS exist, all due
Wilders, Ronald   +3 more
core   +2 more sources

Isolated Fetal Sinus Bradycardia as a First Sign of Congenital HypopituitarismNovel Teaching Points

open access: yesCJC Open, 2020
We present a case of marked fetal sinus bradycardia as the sole presenting sign of congenital combined pituitary hormone deficiencies. Fetal sinus bradycardia < 120 beats/min was detected at 36 weeks of gestation during an otherwise uncomplicated ...
Simon Lapointe, MD   +2 more
doaj   +1 more source

Asymptomatic Sinus Bradycardia Post-Bariatric Surgery: A Case Report

open access: yesProceedings of Singapore Healthcare, 2022
Bradyarrhythmia as a result of significant weight loss post-bariatric surgery is slowly gaining recognition in few case reports and even fewer studies. However, awareness of its diagnosis and management amongst physicians remains modest. We report a case
Nada Syazana Zulkufli, Huzairi Sani
doaj   +1 more source

Symptomatic Long Pauses and Bradycardia due to Massive Multinodular Goiter

open access: yesCase Reports in Cardiology, 2017
Sinus node dysfunction with symptomatic bradycardia or chronotropic incompetence is generally an indication for pacemaker implantation. However, in patients with symptomatic sinus bradycardia, the identification and treatment of underlying pathologies ...
Amrish Deshmukh, Cevher Ozcan
doaj   +1 more source

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