-
Mashup Score: 3Correlation of Extent of Left Ventricular Endocardial Unipolar Low Voltage Zones with Ventricular Tachycardia in Non-ischemic Cardiomyopathy - 2 hour(s) ago
Endocardial electrogram (EGM) characteristics in non-ischemic cardiomyopathy (NICM) have not been explored adequately for prognostication.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 2
We read with interest Teodorescu et al’s article on a prospective, observational, single-centre study of the characteristics of 10 patients with new-onset or exacerbated postural tachycardia syndrome (POTS) after receiving an mRNA anti-SARS-CoV-2 vaccine [1]. All 10 patients had pre-existing illnesses that predisposed to POTS, such as Ehlers-Danlos syndrome, mast cell activation syndrome, or autoimmune, neurological or cardiac conditions [1]. The mean skin sympathetic nerve activity (SKNA) amplitude was reduced in POTS patients [1].
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 49Long-Term Clinical Outcomes of Patients with Drug-Induced Type 1 Brugada Electrocardiographic Pattern: A Nationwide Cohort Registry Study - 23 hour(s) ago
There are limited real-world data about the extended prognosis of patients with drug-induced type 1 Brugada electrocardiogram (ECG).
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 9Does Spatio-Temporal Dispersion Indicate a Patient-unique Fingerprint or a Generic Characteristic of Persistent Atrial Fibrillation? - 2 day(s) ago
Identifying signatures or metrics to guide patient-specific atrial fibrillation (AF) ablation approaches is paramount for improving outcomes beyond pulmonary vein isolation. These approaches assume that patients exhibit different wavefront dynamics requiring tailored ablation approaches. One such metric for identifying regions that could be targeted during ablation therapy identifies areas with electrogram dispersion1. Dispersion electrograms have time and space dispersion, with activation across the entire AF cycle length.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 22Early post-ablation atrial fibrillation recurrence: Time to blank the blanking period? - 3 day(s) ago
Early recurrence of atrial arrhythmia (ERA) is commonly seen following catheter ablation of atrial fibrillation (AF), with reported incidences of up to 61% in the first three months.1 ERA is often attributed to transient inflammation induced by tissue damage during ablation and short-term imbalances in autonomic innervation. This forms the physiologic rationale for the accepted convention of a 3-month blanking period, during which arrhythmia recurrences are presumed to be relatively benign and not indicative of treatment failure.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 33Defining the blanking period, using continuous ECG monitoring, after cryoballoon pulmonary vein isolation - 3 day(s) ago
Pulmonary vein isolation (PVI) is the cornerstone of atrial fibrillation (AF) ablation. A blanking period (BP) of 3 months is used in clinical trials and practice. However, the optimal BP duration after PVI remains undefined.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 25
Early recurrence of atrial tachyarrhythmia (ERAT) is associated with ablation-induced pro-arrhythmogenic inflammation; however, existing studies used intermittent monitoring or non-optimized RF applications (non-contiguous or without ablation index target value).
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 6
Achieving and maintaining clinical competence in the practice of cardiovascular medicine is fundamental to providing appropriate, patient-centric, high-value health care and is part of the ethical and professional duties of all physicians in their responsibility to patients and the public.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 46Acute kidney injury after catheter ablation of atrial fibrillation: Comparison between different energy sources - 5 day(s) ago
Pulsed field ablation (PFA) is an innovative technology recently adopted for treating atrial fibrillation (AF). Preclinical and clinical studies have reported a reassuring safety profile because of its tissue-specific effect, sparing adjacent tissues.1 However, 2 cases of acute kidney injury (AKI) secondary to hemolysis after PFA have recently been reported after an uncommonly high number of applications.2,3 Similarly, a subsequent pilot study reported the occurrence of AKI in 4 of 28 patients after PFA for AF.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
-
Mashup Score: 28Feasibility and efficacy of real-time ultrasound-guided venous closure with suture-mediated vascular closure device - 5 day(s) ago
Venous vascular access complications are usually nonfatal but are the most common complications after transvenous catheter intervention. Vascular closure devices (VCDs) have recently become available for venous closure.
Source: www.heartrhythmjournal.comCategories: General Medicine News, Cardiology News and JournTweet
Correlation of Extent of Left Ventricular Endocardial Unipolar Low Voltage Zones with Ventricular Tachycardia in Non-ischemic Cardiomyopathy @drrpathak, @Canberra_Rhythm, @Dcr_Dr https://t.co/sNJZ1zxP0C