QRS COMPLEX FRAGMENTATION — AN IMPORTANT MARKER OF ABNORMAL DEPOLARIZATION

QRS COMPLEX FRAGMENTATION — AN IMPORTANT MARKER OF ABNORMAL DEPOLARIZATION

Aim. To investigate on the QRS complex fragmentation (fQRS) in patients with idiopathic ventricular arrhythmias (VA) .Material and methods. Totally, 125 patients, selected into 2 groups: 1st group — 100 patients (mean age 46,4±14,1 y., 69 females) with idiopathic VRD. Patients had predominating dayt...

Full description

Bibliographic Details
Main Authors:	E. V. Parmon, M. S. Gordeeva, T. A. Kurilenko T, E. R. Berngardt
Format:	Article
Language:	Russian
Published:	«FIRMA «SILICEA» LLC 2017-10-01
Series:	Российский кардиологический журнал
Subjects:	qrs fragmentation electrical instability of myocardium depolarization ecg holter monitoring ventricular arrhythmias (va).
Online Access:	https://russjcardiol.elpub.ru/jour/article/view/937

Similar Items

QRS complex fragmentation and survival following left ventricular assist device implantation
by: Isac C. Thomas, et al.
Published: (2015-06-01)

Microvolt QRS Alternans Without Microvolt T‐Wave Alternans in Human Cardiomyopathy: A Novel Risk Marker of Late Ventricular Arrhythmias
by: Adrian Suszko, et al.
Published: (2020-09-01)

Early Repolarization, Fragmented QRS and Tpeak-Tend Interval as Electrocardiographic Markers in Patients with Idiopathic Ventricular Arrhythmias: a Brief Review
by: Javier Pinos Vásquez, et al.
Published: (2020-11-01)

Early Repolarization, Fragmented QRS and Tpeak-Tend Interval as Electrocardiographic Markers in Patients with Idiopathic Ventricular Arrhythmias: a Brief Review
by: Javier Pinos Vásquez, et al.
Published: (2020-11-01)

Early Repolarization, Fragmented QRS and Tpeak-Tend Interval as Electrocardiographic Markers in Patients with Idiopathic Ventricular Arrhythmias: a Brief Review
by: Javier Pinos Vásquez, et al.
Published: (2020-11-01)

Fragmented QRS and ejection fraction in heart failure patients admitted to the hospital
by: Fadi Alattar, et al.
Published: (2015-12-01)

Fragmented QRS and Chagas’ disease
by: Adrian Baranchuk, MD AFCC FRCPC
Published: (2014-11-01)

QRS fragmentation is associated with increased risk of ventricular arrhythmias in high‐risk patients; Data from the SMASH 1 Study
by: Nur Sourour, et al.
Published: (2022-09-01)

Value of Fragmented QRS Complex on 12-lead ECG as A Valuable Marker of Myocardial Damage of CAD Patients
by: andrico tobing, et al.
Published: (2019-09-01)

Fragmented QRS: An electrocardiographic prognostic marker in Tetralogy of Fallot
by: Maria Drakopoulou, et al.
Published: (2022-12-01)

Fragmented QRS is associated with ventricular arrhythmias in heart failure patients: A systematic review and meta‐analysis
by: Nathan Engstrom, et al.
Published: (2022-01-01)

Diffuse Fragmented QRS as an Index of Extensive Myocardial Scar
by: Amir Aslani, et al.
Published: (2010-01-01)

Fragmented QRS (fQRS) in Acute Coronary Syndrome: Is It a More Potential Marker Than Predicted?
by: Ryan Ranitya
Published: (2019-05-01)

Fragmented QRS as a risk marker for the occurrence of ventricular fibrillation in patients with variant angina
by: Tetsuji Shinohara, et al.
Published: (2022-05-01)

Fragmented QRS is associated with ventricular tachycardia in patients with apical aneurysm with hypertrophic cardiomyopathy
by: Erkan Baysal, et al.
Published: (2016-03-01)

QRS fragmentation as a possible electrocardiographic diagnostic marker in patients with acute myocarditis: preliminary histopathological validation
by: Paolo Ferrero, et al.
Published: (2020-10-01)

Fragmented QRS Is Independently Predictive of Long-Term Adverse Clinical Outcomes in Asian Patients Hospitalized for Heart Failure: A Retrospective Cohort Study
by: Jeffrey Shi Kai Chan, et al.
Published: (2021-11-01)

Prediction of Ventricular Arrhythmias by QRS/QTc - Ratio in Citalopram or Escitalopram Intoxication
by: Erik Sveberg Dietrichs, et al.
Published: (2022-03-01)

Premature extrastimulus pace-mapping to identify the origin of ventricular premature depolarizations
by: Shingo Maeda, MD, et al.
Published: (2016-01-01)

QRS as a Risk Stratification Tool: Putting the Fragments Together
by: Dr Anandaraja Subramanian, MD, DM
Published: (2014-01-01)

QRS fragmentation versus QRS prolongation in predicting right ventricular enlargement and dysfunction in children and adults with repaired Tetralogy of Fallot
by: Stephanie Gaydos, et al.
Published: (2023-09-01)

Fragmented QRS: What Is The Meaning?
by: Yutaka Take, MD, et al.
Published: (2012-09-01)

Arrhythmias among Older Adults Receiving Comprehensive Geriatric Care: Prevalence and Associated Factors
by: Marco Meyer, et al.
Published: (2024-01-01)

QRS Complex Detection and Analysis of Cardiovascular Abnormalities: A Review
by: Akash Kumar Bhoi, et al.
Published: (2014-09-01)

Ventricular Arrhythmias in Left Ventricular Assist Device Patients—Current Diagnostic and Therapeutic Considerations
by: Laura Załucka, et al.
Published: (2024-02-01)

Relationship Between Fragmented QRS Complex and Maternal Demographic Features and Echocardiographic Parameters in Pregnancy
by: Veciha Özlem Bozkaya
Published: (2020-03-01)

Correlation between QRS Complex Changes and Cardiac Iron Overload in Beta Thalassemia Major Patients Using T2*MRI
by: Mohammad Amini, et al.
Published: (2021-04-01)

Fragmented QRS complexes are a marker of myocardial fibrosis in hypertensive heart disease
by: Lütfü Bekar, et al.
Published: (2016-10-01)

The Relations of Brugada ECG Pattern and Fraqmented QRS in Patient with Schizophrenia
by: Ahmet Kaya, et al.
Published: (2021-03-01)

Arrhythmias in children undergoing orthotopic heart transplantation
by: Eser Doğan, et al.
Published: (2024-01-01)

Presence of Fragmented QRS Complexes in Patients with Obstructive Sleep Apnea Syndrome
by: Muhammet Rasit Sayin, et al.
Published: (2015-01-01)

High prevalence of fragmented QRS on electrocardiography in Japanese patients with diabetes irrespective of metabolic syndrome
by: Kunimasa Yagi, et al.
Published: (2021-09-01)

Methods of Visualization and Analysis of Cardiac Depolarization in the Three Dimensional Space
by: Sergei Artemov, et al.
Published: (2016-03-01)

Role of QRS fragmentation in 12-lead surface ECG in prediction of isolated epicardial coronary artery ectasia and its anatomical distribution in patients without acute coronary syndromes
by: Diaa Kamal, et al.
Published: (2020-04-01)

Development of Neural Network-Based Approach for QRS Segmentation
by: Anna Borde, et al.
Published: (2019-11-01)

Correlation of left ventricular ejection fraction drop and fragmented QRS with ST-segment elevation myocardial infarction
by: Armin Bordbar, et al.
Published: (2021-10-01)

Atrial depolarization abnormalities in pulmonary sarcoidosis
by: Amal Paul, et al.
Published: (2022-10-01)

Relationship between fragmented QRS complexes in leads V4-V6 and left ventricular apical thrombus formation in patients presenting with first acute anterior myocardial infarction
by: Erkan Baysal, et al.
Published: (2017-04-01)

Fragmented QRS – A simple bedside non invasive predictor of early mortality and morbidity in STEMI
by: Abdul Mateen Athar, et al.
Published: (2016-10-01)

Electrocardiographic signs of impaired depolarization (fragmented QRS, early ventricular repolarization, etc.) as markers of left ventricular systolic dysfunction
by: M. S. Gordeeva, et al.
Published: (2022-08-01)