Results 1 to 10 of about 83,618 (184)
Nonrespiratory Sinus Arrhythmia [PDF]
We report here 2 cases of sinus arrhythmia considered to be a form of nonrespiratory sinus arrhythmia because they did not have variances in the RR interval sequence within the oscillations modulated by respiration.
Barbosa Filho José +2 more
doaj +6 more sources
Arrhythmias as Part of Long COVID Syndrome in Hospitalized Patients That Survived a Severe COVID-19 Infection and the Potential Protective Role of Metformin in These Patients [PDF]
Background: Cardiac arrhythmias are a frequent complication of acute SARS-CoV-2 infection. However, their long-term prevalence and clinical determinants among patients with post-COVID-19 syndrome, especially those previously hospitalized, remain poorly ...
Haydee Ninette Morales-Vazquez +10 more
doaj +2 more sources
Background: Atrial flutter is a common arrhythmia in structurally normal or abnormal heart. The electrocardiographic features of it can be mistaken for sinus tachycardia or supraventricular tachycardia. By careful electrocardiogram (ECG) inspection or by
Amar T. Alhamdi
doaj +7 more sources
Sinus arrhythmia caused by pemetrexed with carboplatin combination: A case report
Combination chemotherapy of pemetrexed and carboplatin is a standard treatment approach for non-small cell lung cancer (NSCLC). However, no prior reports have described cardiotoxicity associated with this therapeutic combination or sinus arrhythmia in ...
Xianghua Quan +4 more
doaj +1 more source
Arrhythmia and its risk factors post myocardial infarction: A prospective study
Objectives: To determine the occurrence of arrhythmia and its associated risk factors in the first week after acute myocardial infarction (MI). Methods: A total of 100 patients with acute MI were recruited, who were followed up for one week to determine ...
Rajinder Sharma +2 more
doaj +1 more source
Introduction This study investigated the relationship between sensory processing, respiratory sinus arrhythmia, and social participation in people with psychiatric disorders.
Ritsuko Hattori +5 more
doaj +1 more source
This study aims to compare the effectiveness of using discrete heartbeats versus an entire 12-lead electrocardiogram (ECG) as the input for predicting future occurrences of arrhythmia and atrial fibrillation using deep learning models.
Yehyun Kim +7 more
doaj +1 more source
Exacerbation of atrial fibrillation related to dulaglutide use
Dulaglutide is associated with sinus tachycardia, increased PR interval, and 1st degree AV block. These conduction abnormalities can increase the risk of arrhythmia. Dulaglutide should be used with caution in patients with pre‐existing arrhythmia.
Jayden Lee +2 more
doaj +1 more source
Ictal sinus pause and myoclonic seizure in a child [PDF]
Ictal tachycardia and bradycardia are common arrhythmias; however, ictal sinus pause and asystole are rare. Ictal arrhythmia is mostly reported in adults with temporal lobe epilepsy.
Hye Ryun Kim +4 more
doaj +1 more source
Artificial intelligence for heart rate variability analyzing with arrhythmias [PDF]
Introduction. Existing standards of Heart Rate Variability (HRV) technology limit its use to sinus rhythm. A small number of extrasystoles is allowed, if the device used has special procedures for the detection and replacement of ectopic complexes ...
Marchitto, N. +3 more
core +1 more source

