Results 31 to 40 of about 2,746,556 (334)

Characterization of pathological remodeling in the chronic atrioventricular block cynomolgus monkey heart

Frontiers in Pharmacology, 2023
We studied time course of pathological remodeling occurring in the cynomolgus monkey hearts against persistent atrioventricular block condition (n = 10).
Hiroko Izumi-Nakaseko, Kengo Sakamoto, Ai Goto, Ryuichi Kambayashi, Akio Matsumoto, Yoshinori Takei, Akira Takahara, Atsushi Sugiyama, Atsushi Sugiyama   +8 more
doaj   +1 more source

High-degree atrioventricular block in COVID-19 hospitalized patients.

Europace, 2021
BACKGROUND The novel coronavirus SARS-CoV-2 has shown the potential to significantly affect the cardiovascular system. Cardiac arrhythmias are commonly reported complications in COVID-19 hospitalized patients.
L. Dagher, Bassam G. Wanna, G. Mikdadi, M. Young, C. Sohns, N. Marrouche   +5 more
semanticscholar   +1 more source

Unravelling Atrioventricular Block Risk in Inflammatory Diseases: Systemic Inflammation Acutely Delays Atrioventricular Conduction via a Cytokine‐Mediated Inhibition of Connexin43 Expression

Journal of the American Heart Association : Cardiovascular and Cerebrovascular Disease, 2021
Background Recent data suggest that systemic inflammation can negatively affect atrioventricular conduction, regardless of acute cardiac injury.
P. Lazzerini, M. Acampa, Michael Cupelli, A. Gamberucci, U. Srivastava, C. Nanni, I. Bertolozzi, Francesca Vanni, Alessandro Frosali, Anna Cantore, A. Cartocci, A. D’errico, Viola Salvini, R. Accioli, Decoroso Verrengia, Fabio Salvadori, Aleksander Dokollari, M. Maccherini, N. El-Sherif, F. Laghi-Pasini, P. Capecchi, M. Boutjdir   +21 more
semanticscholar   +1 more source

A case of eosinophilic polyangiitis with granulomatosis that evolved to cardiac arrest due to advanced atrioventricular block [PDF]

, 2023
Cardiac manifestations are the major cause of mortality in patients with eosinophilic granulomatosis with polyangiitis (EGPA). Among these manifestations in EGPA patients, in the literature, there are fewer reports describing bradycardia in EGPA patients
Yo, Kikuo, Takagi, Shunsuke, Oshikata, Chiyako, Katayama, Takaharu, Kaneko, Takeshi, Matsubara, Takashi, Sakurai, Yuichiro, Kaneko, Yasushi, Tsurikisawa, Naomi, Kubota, Hiroyuki   +9 more
core   +1 more source

Paradoxical heart rate response after atropine sulfate administration in total atrioventricular block complicating acute myocardial infarction: A case report

Bali Journal of Anesthesiology, 2021
Acute myocardial infarction is sometimes complicated by atrioventricular block. Advanced cardiac life support guideline for the treatment of atrioventricular block suggests early use of atropine.
Dita Aulia Rachmi, Rina Yudha Novira, Eka Prasetya Budi Mulia, Andrianto Andrianto   +3 more
doaj   +1 more source

Complete Atrioventricular Block

JACC: Case Reports, 2021
MitraClip (Abbott Vascular, Inc., Santa Clara, California) has emerged as a viable alternative for treatment of symptomatic severe mitral regurgitation. Conduction abnormalities are not a known complication of this procedure. We report a case of complete
Ikenna Erinne, MD, Arjun K. Theertham, MD, Kataneh Maleki, MD, Chunguang Chen, MD, Mark Russo, MD, Abdul Hakeem, MD   +5 more
doaj   +1 more source

Atrioventricular Block in Children With Multisystem Inflammatory Syndrome

Pediatrics, 2020
In this study, we describe the incidence of AVB in children with MIS-C. BACKGROUND: Children are at risk for multisystem inflammatory syndrome in children (MIS-C) after infection with severe acute respiratory syndrome coronavirus 2.
A. Dionne, D. Mah, M. Son, P. Lee, L. Henderson, A. Baker, S. D. de Ferranti, D. Fulton, J. Newburger, K. Friedman   +9 more
semanticscholar   +1 more source

Acquired heart block: A possible complication of patent ductus arteriosus in a preterm infant [PDF]

, 2008
A large patent ductus arteriosus (PDA) is a frequently encountered clinical problem in extremely low birth weight (ELBW) infants. It leads to an increased pulmonary blood flow and in a decreased or reversed diastolic flow in the systemic circulation ...
Mittal, Rashmi, Till, Holger, Holzinger, Andreas, Döhlemann, Christoph, Dietz, Hans-Georg, Grasser, Monika, Münch, Georg   +6 more
core   +1 more source

Permanent left bundle branch area pacing for atrioventricular block: Feasibility, safety, and acute effect.

Heart Rhythm, 2019
BACKGROUND Left bundle branch area pacing (LBBAP), a new pacing approach, lacks adequate evaluation. OBJECTIVE To assess the feasibility, safety, and acute effect of permanent LBBAP in patients with atrioventricular block (AVB). METHODS A total of 33
Xiaofei Li, Hui Li, Wentao Ma, X. Ning, E. Liang, K. Pang, Yan Yao, W. Hua, Shu Zhang, Xiaohan Fan   +9 more
semanticscholar   +1 more source

Intra-His bundle block: clinical, electrocardiographic, and electrophysiologic characteristics

Arquivos Brasileiros de Cardiologia, 2002
OBJECTIVE: To assess the clinical, electrocardiographic, and electrophysiologic characteristics of patients (pt) with intra-His bundle block undergoing an electrophysiologic study (EPS).
Eduardo M. Andréa, Jacob Atié, Washington A. Maciel, Nilson A. de Oliveira Jr, Luiz Eduardo Camanho, Luís Gustavo Belo, Hecio Affonso de Carvalho, Leonardo Siqueira, Eduardo Saad, Ana Claudia Venancio   +9 more
doaj   +1 more source