AIMS We assessed responses to slow pathway ablation with respect to the appearance of ventriculoatrial (VA) block during junctional rhythm in both typical and atypical types of atrioventricular nodal re-entrant tachycardia (AVNRT). METHODS AND RESULTS The 31 subjects included 16 patients with slow-fast type of typical AVNRT and 15 patients with atypical AVNRT (9 patients with fast-slow type a...

Electromechanical wave imaging (EWI) has been show capable of directly and entirely non-invasively mapping the trans mural electromechanical activation in all four cardiac chambers in vivo. In this study, we assessed EWI repeatability and reproducibility, as well as its capability of localizing electronic and, for the first time, biological pacing locations in closed-chest, conscious canines. E...

Sudden cardiac arrest (SCA) due to pulseless electrical activity (PEA) has a poor prognosis and identification of cases with higher likelihood survival could facilitate the resuscitation process. In PEA, QRS frequency morphology can vary significantly. To investigate if predict outcomes in PEA. The study population is drawn from two prospective, community-based studies out-of-hospital SCA U.S.:...

The nasal breathing parameters have shown promising applications in hyperventilation, Kussmaul breathing, sleep apnea, shortness of breath COVID-19, bradypnea, sinus arrhythmia, and pranayama. However, a wearable setup, which is affordable, esthetic, accurate real time during various physical activities, not available currently. This article developed novel, low-cost instrumented temperature se...

Durational patterns provide cues to linguistic structure, thus so variations in rhythm skills may have consequences for language development. Understanding individual differences in rhythm skills, therefore, could help explain variability in language abilities across the population. We investigated the neural foundations of rhythmic proficiency and its relation to language skills in young adult...

Abstract Background and objective High resting heart rate (HR) associates with cardiovascular death (CVD) failure hospitalisation (HFH) in patients reduced ejection fraction (HFrEF), but data are sparse preserved (HFpEF) or mildly (HFmrEF) fraction. Empagliflozin the risk of CVD HFH HFpEF EMPEROR-Preserved trial. This study analyses influence HR on outcomes left ventricular (LVEF) >40% e...

Background: Anesthesia is essential to facilitate the majority of pediatric electrophysiology studies (EPS); however, a risk of an arrhythmia exists during its induction. The purpose of this study was to determine the incidence of arrhythmia during anesthesia induction in pediatric EPS. Methods: IRB approved retrospective review of pediatric EPS from 1/99 to 1/14. Inclusion criteria: Age ≤ 21 y...

Purpose: This article aims to describe the idea of designing learning video products related material "Knowing Pulse, Tempo, and Note Values in Music" The aim being pursued is bridge teachers carrying out process arts culture (music), concentrated time element (rhythm). Rhythm, which contains pulses, tempos note values, seen as essential foundation where orientation will later be music learning...