Results 111 to 120 of about 1,483,832 (253)

A Memristor‐Based Event‐Driven Reservoir Computing System for Cardiac Arrhythmia Detection

Advanced Intelligent Systems, EarlyView.
A low‐power, memristor‐assisted system is developed for real‐time arrhythmia detection in wearable electrocardiograph (ECG) monitoring. It integrates a level‐crossing encoder, a reservoir computing module, and a memristor crossbar to compress, process, and classify signals efficiently.
Hanrui Li, Dayanand Kumar, Nazek El‐Atab   +2 more
wiley   +1 more source

A Novel SCN5A Mutation in a Patient with Coexistence of Brugada Syndrome Traits and Ischaemic Heart Disease

Case Reports in Medicine, 2009
Brugada syndrome (BrS) is a primary electrical heart disease, which can lead to sudden cardiac death. In older patients with BrS, the disease may coexist with ischaemic heart disease (IHD) and recent studies support a synergistic proarrhythmic effect of ...
Anders G. Holst, Kirstine Calloe, Thomas Jespersen, Pernille Cedergreen, Bo G. Winkel, Henrik Kjaerulf Jensen, Trond P. Leren, Stig Haunso, Jesper Hastrup Svendsen, Jacob Tfelt-Hansen   +9 more
doaj   +1 more source

Short-Term Exposure to Air Pollution and Cardiac Arrhythmia: A Meta-Analysis and Systematic Review

International Journal of Environmental Research and Public Health, 2016
The objective was to assess the transient association between air pollution and cardiac arrhythmia. Five databases were searched for studies investigating the association between daily increases in air pollutants (PM2.5, PM10, carbon monoxide, nitrogen ...
Xuping Song, Yu Liu, Yuling Hu, Xiaoyan Zhao, Jinhui Tian, Guowu Ding, Shigong Wang   +6 more
semanticscholar   +1 more source

Current Nationwide Landscape of Cardiac Surgery for Children With Trisomy 18 in Japan

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Despite the increasing number of retrospective cohorts describing successful cardiac surgery for children with trisomy 18, no consensus has been reached among healthcare providers regarding cardiac surgery in Japan. This study provided a benchmark to facilitate consensus building by assessing a nationwide surgical database in Japan. A total of
Shintaro Nemoto, Hisateru Tachimori, Tomoki Kosho, Kanta Kishi, Noboru Motomura, Yasutaka Hirata   +5 more
wiley   +1 more source

The HRAS Variant c.175G>A (p.Ala59Thr) Causes a Predominantly Ectodermal Phenotype Lacking Classic Costello Syndrome Features

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Costello syndrome (CS) is a rare dominant HRAS RASopathy characterized by curly hair, cardiac abnormalities, craniofacial anomalies, and developmental delay. HRAS codon 58, 59, and 60 variants are associated with milder phenotypes. We describe a three‐generation family with a previously unreported heterozygous HRAS variant c.175G>A (p.Ala59Thr)
Nikole Rautiainen, Eveliina Brandt, Kaisa Kettunen, Outi Elomaa, Sirpa Kivirikko, Leila Jeskanen, Katriina Lappalainen, Nelli Sjöblom, Juha Kere, Katariina Hannula‐Jouppi, Liisa Harjama   +10 more
wiley   +1 more source

Management of Cardiovascular Health Issues in Turner Syndrome: Expert Insights and Expanded Recommendations From the 2024 Guideline Development Team

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner syndrome (TS) is frequently complicated by congenital heart disease (CHD). While left‐sided lesions such as bicuspid aortic valve (BAV) and coarctation of the aorta are the most common structural heart lesions in TS, other anomalies, such as aortic arch malformations, hypoplastic left heart syndrome (HLHS), persistent left superior vena
Katya de Groote, Sheetal R. Patel, Kristian Havmand Mortensen, Isabel Witvrouwen, Anthonie Duijnhouwer, Nicole M. Brown, Jasmine Grewal, Kathryn C. Chatfield, Aaron T. Dorfman, Siddharth K. Prakash   +9 more
wiley   +1 more source

Development of an efficient mice model of cancer‐associated cardiac cachexia

Animal Models and Experimental Medicine, EarlyView.
This work establishes a preclinical framework for targeting ubiquitin pathways to mitigate the morbidity of cancer‐related cardiopathy. Our integrated approach delineates a hierarchical progression from subcellular dysfunction to macroscopic cardiac deterioration. These findings mechanistically link tumor‐induced cachexia to cardiac dysfunction through
Shijie Xiong, Huiting Zheng, Teng Wu, Jing Tan, Tongsheng Huang, Conghui Shen, Yuanjun Ji, Mengying Liu, Junhong Wan, Weibin Cai   +9 more
wiley   +1 more source

Higher Hospitalization Rate and Impaired Quality of Life in the Presence of Severe Tricuspid Regurgitation in Patients With Newly Diagnosed Atrial Fibrillation: Is the Risk Real?

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Sanghamitra Mohanty, Andrea Natale
doaj   +1 more source

Identification of New KCNT1‐Epilepsy Drugs by In Silico, Cell, and Drosophila Modeling

Annals of Neurology, EarlyView.
Objective Hyperactive KCNT1 potassium channels, caused by gain‐of‐function mutations, are associated with a range of epilepsy disorders. Patients typically experience drug‐resistant seizures and, in cases with infantile onset, developmental regression can follow.
Michael G. Ricos, Bethan A. Cole, Rashid Hussain, Grigori Y. Rychkov, Zeeshan Shaukat, Nadia Pilati, Stephen P. Muench, Katie J. Simmons, Leanne M. Dibbens, Jonathan D. Lippiat   +9 more
wiley   +1 more source

Cardiac resynchronization therapy in heart failure based on Strauss criteria for left bundle branch block

ESC Heart Failure
Aims The left bundle branch block (LBBB) is a strong predictor of response to cardiac resynchronization therapy (CRT). However, a significant number of patients do not respond to the treatment.
Athanasios Saplaouras, Konstantinos Vlachos, Panagiotis Mililis, Athena Batsouli, George Bazoukis, Sotirios Xydonas, Panagioula Niarchou, Antonio Frontera, Stylianos Dragasis, Ourania Kariki, Ilias G. Patsiotis, Aggeliki Gkouziouta, Panagiotis Stachteas, Panagiotis Korantzopoulos, Stylianos Tzeis, Nikolaos Fragakis, Michael Efremidis, Konstantinos P. Letsas   +17 more
doaj   +1 more source