A5069258006- Cardiac Arrhythmias and Treatments
- Cardiac electrophysiology and arrhythmias
- Atrial Fibrillation Management and Outcomes
- Cardiac pacing and defibrillation studies
- Cardiovascular Syncope and Autonomic Disorders
- Cardiomyopathy and Myosin Studies
- Cardiovascular Effects of Exercise
- ECG Monitoring and Analysis
- Ion channel regulation and function
- Heart Rate Variability and Autonomic Control
- Cardiovascular Function and Risk Factors
- Cardiac Structural Anomalies and Repair
- Coronary Artery Anomalies
- Cardiac Valve Diseases and Treatments
- Pericarditis and Cardiac Tamponade
- Viral Infections and Immunology Research
- Congenital Heart Disease Studies
- Blood Pressure and Hypertension Studies
- Takotsubo Cardiomyopathy and Associated Phenomena
- Electrospun Nanofibers in Biomedical Applications
- Pulmonary Hypertension Research and Treatments
- Non-Invasive Vital Sign Monitoring
- Tissue Engineering and Regenerative Medicine
- Venous Thromboembolism Diagnosis and Management
- Cardiovascular Health and Disease Prevention
Manipal Academy of Higher Education
2018-2025
Kasturba Medical College, Manipal
2018-2025
Sree Chitra Thirunal Institute for Medical Sciences and Technology
2013-2023
Amrita Institute of Medical Sciences and Research Centre
2016-2020
The Royal Melbourne Hospital
2018-2020
The University of Melbourne
2018-2020
Institute of Medical Sciences
2016-2020
Birmingham Repertory Theatre
2020
Sri Jayadeva Institute of Cardiovascular Sciences and Research
2015-2019
Kasturba Medical College, Mangalore
2018
Abstract
Risk Stratification in Type 1 Brugada Pattern Introduction stratification of asymptomatic patients with a type ECG pattern remains an unresolved clinical conundrum. In contrast to provocative pharmacological testing syndrome, there is limited data on the role exercise stress as risk modality. The objective this study was evaluate utility prognosticate major arrhythmic events (MAE) during follow‐up. Methods and Results Treadmill conducted for 75 88 healthy control subjects. end point MAE...
Background: Fragmented QRS (fQRS) and Q waves are ECG findings in patients with myocardial scar. fQRS is more sensitive than pathological detecting fibrosis coronary artery disease (CAD). Cardiac magnetic resonance (CMR) imaging used for the diagnosis quantifying scar tissue HCM. Our aim was to correlate parameters like presence of late gadolinium enhancement (LGE) assessed by contrast CMR elucidate markers which might predict HCM.Methods: This study a retrospective analysis included 39 who...
The current work proposes an efficient assessment of hypertension (HTN) using a Directional-Guided Motion Sensitive (DGMS) descriptor and Machine Learning (ML) algorithm. main objective the proposed is to automate detection HTN ultrasound (US) images. four-chamber US images from 70 healthy subjects patients are collected. A novel pipelined architecture has been developed in two stages with four phases: preprocessing, feature extraction DGMS descriptor, ranking selection, classification...
Abstract Ebstein’s anomaly of the tricuspid valve (EA) is an uncommon congenital cardiac malformation. It can present with atrioventricular tachycardia (AVRT), nodal re-entrant (AVNRT), atrial arrhythmias, and rarely ventricular tachycardia. The 12-lead electrocardiogram (ECG) critically important often diagnostic even prior to electrophysiology study (EPS). Due its complex anatomy, it poses particular challenges for mapping ablation, experienced electrophysiologist. In this review, we aim...
Histopathological Study of Atria in Rheumatic Mitral Stenosis With Respect to Rhythm Background stenosis (MS) has the highest incidence atrial fibrillation (AF) chronic rheumatic valvular disease. There are very few studies isolated MS comparing histopathological changes patients with sinus rhythm (SR) and AF. Objectives To analyze histological associated compare between AF SR. Methods This was a prospective study undergoing valve replacement surgery for symptomatic who were divided into 2...
Objectives Congenital heart disease (CHD) is now a leading contributor of infant and neonatal mortality in many low/middle-income countries including India. We established prospective registry Kerala to understand presentation CHD, proportion newborns with critical defects who receive timely intervention, outcomes at 1 month, predictors barriers management. Methods The congenital for (≤28 days) (CHRONIK) was hospital-based involving 47 hospitals from June 2018 31 May 2019. All CHDs, except...
Brugada syndrome (BrS) is an inherited channelopathy associated with increased incidence of ventricular arrhythmias and has many acquired triggers. Zinc phosphide (ZnP) a rodenticide commonly implicated in suicidal poison ingestion. ZnP poisoning can cause myocardial toxicity death. We report case that triggered type I pattern fibrillation 67-year-old male. He had no other features recovered later. As metal the commonest toxin involved India BrS being endemic here, this highlights important...
Abstract Cardiac tissue engineering using cells, scaffolds or signaling molecules is a promising approach for replacement repair of damaged myocardium. This study addressed the contemporary need conductive biomimetic nanocomposite scaffold cardiac by examining use gold nanoparticle‐incorporated porcine cholecystic extracellular matrix same. The had an electrical conductivity (0.74 ± 0.03 S/m) within range native It was suitable substrate growth and differentiation cardiomyoblast (H9c2) as...