Results 41 to 50 of about 3,260,009 (251)

Complete atrioventricular block associated with not apical but midventricular ballooning [PDF]

, 2013
An 86-year-old woman was admitted to hospital with a head injury secondary to an episode of syncope associated with incontinence. Electrocardiography showed complete atrioventricular block, giant negative T waves in the precordial leads, and QT interval ...
Okazaki, Osamu, Hara, Hisao, Moroi, Masao, Kamimura, Munehiro, Ito, Shingo, Wakiya, Momoko, Ikeda, Nobutaka, Iwano, Mai, Nakagawa, Takashi, Tamori, Yuiichi, Yamamoto, Masaya, Kayo, Tsuyosi   +11 more
core   +1 more source

Restoration of Cardiac Function by Setting the Ventricular Pacing at a Lower Range in an Infant with Congenital Complete Atrioventricular Block and Dilated Cardiomyopathy

, 2011
Patients paced for congenital complete atrioventricular block are at risk of dilated cardiomyopathy. We report such an infant in whom the dilated cardiomyopathy resolved after adjusting the ventricular pacing range.
陳俊安;張重義;王主科;林銘泰;邱舜南;邱馨慧;吳美環, CHEN, CHUN-AN;CHANG, CHUNG-I;WANG, JOU-KOU;LIN, MING-TAI;CHIU, SHUENN-NAN;CHIU, HSIN-HUI;WU, MEI-HWAN   +1 more
core   +1 more source

An Unusual Cause of Complete Atrioventricular Block and Aortic Regurgitation. [PDF]

JACC Case Rep
We report a rare case of Behçet's disease (BD) causing aortic regurgitation and complete atrioventricular block (AVB) in conjunction with pacemaker pocket infection.
Yang Q, Zheng J, Zhao C, Li W, Wu M, Wang R, Liu M, Yiu KH.   +7 more
europepmc   +2 more sources

Dilated Cardiomyopathy after Long-Term Right Ventricular Apical Pacing in Children with Complete Atrioventricular Block: Role of Setting of Ventricular Pacing

, 2011
Background: Pediatric patients paced for complete atrioventricular block (CAVB) are at risk of developing dilated cardiomyopathy (DCM). We sought to explore the role played by the setting of ventricular pacing. Methods and Results: A total of 35 patients
CHEN, CHUN-AN;WANG, JOU-KOU;LIN, MING-TAI;LU, CHUN-WEI;WU, KUN-LANG;CHIU, SHUENN-NAN;CHIU, HSIN-HUI;WU, EN-TING;LUE, HUNG-CHI;WU, MEI -HWAN, 陳俊安;王主科;林銘泰;盧俊維;吳焜烺;邱舜南;邱馨慧;吳恩婷;呂鴻基;吳美環   +1 more
core   +1 more source

Celastrol‐Loaded Conductive Hydrogel Mitigates Myocardial Ischemia‐Reperfusion Injury and Restores Electrophysiological Function

Advanced Science, EarlyView.
Schematic illustration of the Pluronic F127 diacrylate/gelatin methacryloyl/poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate)/celastrol hydrogel (FGPC) for localized myocardial ischemia–reperfusion injury treatment. FGPC combines sustained celastrol delivery with PEDOT:PSS‐mediated conductive support to attenuate acute oxidative/inflammatory ...
Shixin Wang, Shaojie Chen, Chengzong Li, Hongyi Cheng, Jincheng Jiao, Xiafeng Peng, Yike Zhang, Wei Sun, Feng Zhang, Chang Cui, Minglong Chen   +10 more
wiley   +1 more source

Cystic Tumor of the Atrioventricular Node Causing Rapid-Onset and Reversible Complete Heart Block

JACC: Case Reports, 2023
Cystic tumors of the atrioventricular node are rare primary cardiac neoplasms, frequently reported as a postmortem diagnosis during autopsy. Despite their small size, they can present with complete heart block or sudden cardiac death.
Alejandro Velasco, MD, Daniel J. Goldstein, MD, Leandro Slipczuk, MD, PhD, Luigi Di Biase, MD, PhD, Eric D. Manheimer, MD   +4 more
doaj   +1 more source

A Dual‐Modal Wearable PPG Smartwatch with AI‐Enhanced Correction for High‐Accuracy and Continuous AF Burden Assessment

Advanced Science, EarlyView.
ABSTRACT Atrial fibrillation (AF) increases the risk of stroke and heart failure, yet accurate quantification of AF burden in daily life remains difficult. Although smartwatch photoplethysmography (PPG) supports continuous monitoring, complex rhythms and signal noise can impair burden estimation.
Song Zuo, Jinglei Wang, Xin Wang, Han Feng, Yize Zhao, Fadong Li, Shaobin Wei, Le Zhou, Zixu Zhao, Songjie Chen, Xiangyi Kong, Jue Wang, Liu He, Shijun Xia, Xin Li, Junmeng Zhang, Xiaoxia Liu, Xueyuan Guo, Ning Zhou, Songnan Li, Chenxi Jiang, Ribo Tang, Caihua Sang, Deyong Long, Xin Du, Jianzeng Dong, Wenwu Zhu, Changsheng Ma   +27 more
wiley   +1 more source

A review of congenital heart block [PDF]

, 2003
Congenital heart block is a rare disorder. It has an incidence of about 1 in 22,000 live births. It may be associated with high mortality and morbidity.
Glickstein, J., Buyon, Jill P., Friedman, Deborah M., Duncanson, L.J.   +3 more
core  

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

AI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury, Kandarpa Kumar Sarma, Lachit Dutta   +2 more
wiley   +1 more source

Masquerading bundle branch block preceding complete atrioventricular block

Folia Cardiologica
Masquerading bundle branch block (MBBB) is an electrocardiographic finding characterized by a combination of right bundle branch block (RBBB) and left bundle branch block (LBBB) features on 12-lead electrocardiogram (ECG).
Agnieszka Czapska, Jan Jamroś, Agnieszka Olszanecka, Marek Rajzer, Agnieszka Bednarek   +4 more
doaj   +1 more source