Refine
Year of publication
Document Type
- Conference Proceeding (71)
- Article (reviewed) (15)
- Patent (11)
- Contribution to a Periodical (8)
- Article (unreviewed) (2)
Conference Type
- Konferenz-Abstract (55)
- Konferenzartikel (12)
- Konferenz-Poster (4)
Language
- English (80)
- German (25)
- Other language (1)
- Multiple languages (1)
Is part of the Bibliography
- yes (107)
Keywords
- CST (7)
- HF-Ablation (7)
- CRT (6)
- Herzrhythmusmodell (6)
- Heart rhythm model (5)
- Herzkrankheit (5)
- Modeling and simulation (5)
- Kardiale Resynchronisationstherapie (4)
- Synchronisierung (4)
- heart rhythm model (4)
- Cardiac resynchronization therapy (3)
- Herzschrittmacher (3)
- Vorhofflimmern (3)
- pulmonary vein isolation (3)
- Ablation (2)
- Atrial fibrillation (2)
- Bioimpedance measurement (2)
- Cardiac Resynchronization Therapy (2)
- Cryoballoon catheter ablation (2)
- Elektrokardiogramm (2)
- IVD (2)
- Katheterablation (2)
- Kryoballonkatheter (2)
- Modellierung und Simulation (2)
- Pulmonalvenenisolation (2)
- Signaltechnik (2)
- Simulation (2)
- Supraventricular tachycardia (2)
- Triggerstabilität (2)
- atrial fibrillation (2)
- cardiac ablation (2)
- cardiac resynchronization therapy (2)
- esophageal catheter (2)
- heart rhythm simulation (2)
- 3D modeling (1)
- 3D print (1)
- 3D-Druck (1)
- 3D-Modelling (1)
- 3d Heart Simulation (1)
- 3d print (1)
- AV nodal reentry tachycardia (1)
- AV reentrant tachycardia (1)
- Atrioventricular delay (1)
- Bioimpedanzmessung (1)
- Biventricular pacing (1)
- Cardiac modelling (1)
- Catheter Ablation (1)
- EKG (1)
- EPU (1)
- Electrode Model (1)
- Electromagnetic and thermal simulation (1)
- Elektrokardiografie (1)
- Elektrophysiologie (1)
- Elektrophysiologische Untersuchung (1)
- Esophageal catheter (1)
- Esophageal electrode (1)
- Eöelktrokardiogramm (1)
- Fractionated atrial signals (1)
- Fractionated ventricular signals (1)
- HF Ablation (1)
- Heart Rhythm Simulation (1)
- Heart rhythm simulation (1)
- Heilkunde (1)
- Hemodynamic monitoring (1)
- Herz (1)
- Herzfrequenz (1)
- Herzinsuffizienz (1)
- Herzkatheterablation (1)
- Herzmuskelkrankheit (1)
- Herzrhythmusstörung (1)
- High frequency ablation (1)
- His-Bundle Pacing (1)
- His-bundle pacing (1)
- Hochfrequenzablation (1)
- Kardiologie (1)
- Left atrial ECG (1)
- Left atrial delay (1)
- Left cardiac ECG (1)
- Multiside heart stimulation (1)
- Neurostimulation (1)
- Physiological Pacing (1)
- Physiological cardiac pacing (1)
- Pulmonary vein isolation (1)
- Schrittmacher (1)
- Signal averaging ECG (1)
- Simulation und Modellierung (1)
- Spectral-temporal mapping (1)
- Spinal cord stimulation (1)
- Steuerung (1)
- Supraventricular Tachycardia (1)
- Supraventrikuläre Tachyarrhythmien (1)
- Synchronisationstherapie (1)
- Telemetrie (1)
- Transesophageal electrocardiography (1)
- Transesophageal left atrial pacing (1)
- Transesophageal neurostimulation (1)
- Transösophageale Neurostimulation (1)
- Ventricular tachycardia (1)
- Verzögerung (1)
- atrial flutter (1)
- biomechanical stimulation (1)
- biventricular pacing (1)
- biventricular stimulation (1)
- cardiac contractility modulation (1)
- cardiac resynchronisation therapy (1)
- catheter ablation (1)
- chronic heart failure (1)
- computer simulation technology (1)
- cryo ablation (1)
- cryoballoon (1)
- electrophysiological investigation (1)
- elektrische Felder (1)
- heart failure (1)
- impedance cardiography (1)
- kardiale Resynchronisationstherapie (1)
- left ventricular ECG (1)
- nuclear imaging (1)
- radiofrequency ablation (1)
- semi-invasive electrocardiography (1)
- signal averaging (1)
- spinal cord stimulation (1)
- thermische Felder (1)
- transesophageal ECG (1)
- transesophageal atrial pacing (1)
- transesophageal electrical pacing (1)
- transesophageal neurostimulation (1)
- ventricular tachycardia (1)
- virtual simulations (1)
- wavelet transformation (1)
- Ösophaguselektrodensonde (1)
- Ösophaguskatheter (1)
- Überwachung (1)
Institute
- Fakultät Elektrotechnik und Informationstechnik (E+I) (bis 03/2019) (76)
- Fakultät Elektrotechnik, Medizintechnik und Informatik (EMI) (ab 04/2019) (28)
- POIM - Peter Osypka Institute of Medical Engineering (12)
- CRT - Campus Research & Transfer (2)
- Zentrale Einrichtungen (2)
- Fakultät Maschinenbau und Verfahrenstechnik (M+V) (1)
Open Access
- Open Access (70)
- Closed Access (29)
- Bronze (4)
- Closed (2)
Cardiac resynchronization therapy is an established therapy for heart failure patients with sinus rhythm, reduced left ventricular ejection fraction and prolongation of QRS duration. The aim of the study was to evaluate ventricular desynchronization with electrical interventricular delay (IVD) to left ventricular delay (LVD) ratio in atrial fibrillation heart failure patients. IVD and LVD were measured by transesophageal posterior left ventricular ECG recording. In atrial fibrillation heart failure patients with prolonged QRS duration, the mean IVD-to-LVD-ratio was 0.84 +/- 0.42 with a range from 0.17 to 2.2 IVD-to-LVD-ratio. IVD-to-LVD-ratio correlated with QRS duration. IVD-to-LVD-ratio may be a useful parameter to evaluate electrical ventricular desynchronization in atrial fibrillation heart failure patients.