Quantifying the determinants of decremental response in critical ventricular tachycardia substrate
Idioma
en
Article de revue
Este ítem está publicado en
Computers in Biology and Medicine. 2018-11, vol. 102, p. 260-266
Elsevier
Resumen en inglés
Decremental response evoked with extrastimulation (DEEP) is a useful tool for determining diastolic return path of ventricular tachycardia (VT). Though a targeted VT ablation is feasible with this approach, determinants ...Leer más >
Decremental response evoked with extrastimulation (DEEP) is a useful tool for determining diastolic return path of ventricular tachycardia (VT). Though a targeted VT ablation is feasible with this approach, determinants of DEEP response have not been studied OBJECTIVES: To elucidate the effects of clinically relevant factors, specifically, the proximity of the stimulation site to the arrhythmogenic scar, stimulation wave direction, number of channels open in the scar, size of the scar and number of extra stimuli on decrement and entropy of DEEP potentials.< Leer menos
Palabras clave en inglés
Cardiac modeling
DEEP
Mapping
Orígen
Importado de HalCentros de investigación