Results 31 to 40 of about 83,859 (270)

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  

The need for permanent pacemaker after restoration of conduction following atrioventricular block: a retrospective cohort study

Türk Kardiyoloji Derneği Arşivi, 2020
Objective: A permanent pacemaker (PPM) is necessary for patients with a symptomatic third-degree or advanced second-degree atrioventricular (AV) block.
Ali Bozorgi, Sajad Ahmadzadeh, Seyedeh Hamideh Mortazavi, Saeed Sadeghian, Ali Vasheghani Farahani, Kaveh Hosseini, Arash Jalali, Keyvan Ghasemi, Mehdi Mehrani, Masih Tajdini   +9 more
doaj   +1 more source

Case Report: Oxaliplatin-Induced Third-Degree Atrioventricular Block: First Discovery of an Important Side-Effect

Frontiers in Cardiovascular Medicine, 2022
BackgroundThe adverse effects of anticancer therapy in patients with malignancies and cardiovascular diseases are complicated. Oxaliplatin is one of the most commonly used chemotherapy drugs for gastric and colorectal cancers, and oxaliplatin-induced ...
Xi Chen, Hui Wang, Zijin Zhang, Yan Xu, Xuanqi An, Xin Ai, Lin Li   +6 more
doaj   +1 more source

DeepPlayer: An open‐source SignalPlant plugin for deep learning inference

Software: Practice and Experience, Volume 53, Issue 2, Page 455-464, February 2023., 2023
Abstract Background and Objective Machine learning has become a powerful tool in several computation domains. The most progressive way of machine learning, deep learning, has already surpassed several algorithms designed by human experts. It also applies to the field of biomedical signal processing.
Filip Plesinger, Petr Nejedly, Zuzana Koscova, Maurice Rohr, Ivo Viscor, Radovan Smisek, Adam Ivora, Pavel Leinveber, Karol Curila, Christoph Hoog Antink   +9 more
wiley   +1 more source

Spontaneous Remission of Congenital Complete Atrioventricular Block in Anti-Ro/La Antibody-Negative Monozygotic Twins: Case Report

Balkan Medical Journal, 2017
Background: Congenital complete atrioventricular block without any structural heart disease and anti-Ro/La negativity is very rare. Discordant complete atrioventricular block, which is more frequently defined in the literature as an autoimmune mechanism,
Taner Kasar, Murat Saygı, İsa Özyılmaz, Yakup Ergül   +3 more
doaj   +1 more source

Case report: Challenges and implications of conduction system pacing in pediatrics: Case series

Frontiers in Pediatrics, 2023
Cardiac electrical stimulation in children usually is needed in the setting of complete congenital atrioventricular block, atrioventricular block after heart surgery, and bradycardia associated with some specific channelopathies.
Ruy Gonzalo Ploneda Valencia, Moisés Levinstein Jacinto, Carmen A. Sánchez Contreras, Gustavo Ruiz González, Diego Neach de la Vega, Manlio F. Márquez Murillo, Santiago Nava   +6 more
doaj   +1 more source

Modeling isovolumetric phases in cardiac flows by an Augmented Resistive Immersed Implicit Surface Method [PDF]

arXiv, 2022
A major challenge in the computational fluid dynamics modeling of the heart function is the simulation of isovolumetric phases when the hemodynamics problem is driven by a prescribed boundary displacement. During such phases, both atrioventricular and semilunar valves are closed: consequently, the ventricular pressure may not be uniquely defined, and ...
arxiv  

Models of the cardiac L‐type calcium current: A quantitative review

WIREs Mechanisms of Disease, Volume 15, Issue 1, January/February 2023., 2023
We discuss 73 published models of mammalian ICaL and find differences in gating kinetics, electrochemical driving force, and sensitivity to internal calcium concentrations, leading to considerable variability in their predictions. Abstract The L‐type calcium current (ICaL) plays a critical role in cardiac electrophysiology, and models of ICaL are vital
Aditi Agrawal, Ken Wang, Liudmila Polonchuk, Jonathan Cooper, Maurice Hendrix, David J. Gavaghan, Gary R. Mirams, Michael Clerx   +7 more
wiley   +1 more source

A Novel Protein NAB1‐356 Encoded by circRNA circNAB1 Mitigates Atrial Fibrillation by Reducing Inflammation and Fibrosis

Advanced Science, EarlyView.
The circRNA circNAB1 is downregulated in AF patient. Silencing circNAB1 promotes collagen deposition and inflammation, whereas overexpression reduces AF susceptibility. circNAB1 encodes the protein NAB1 356 that interacts with EGR1 to mitigate fibrosis and inflammation.
William W Du, Muhammad Rafiq, Hui Yuan, Xiangmin Li, Sheng Wang, Jun Wu, Jinfeng Wei, Ren‐Ke Li, Huiming Guo, Burton B Yang   +9 more
wiley   +1 more source

Efficacy and safety of apremilast and phototherapy versus phototherapy only in psoriasis vulgaris

The Journal of Dermatology, Volume 49, Issue 12, Page 1211-1220, December 2022., 2022
Abstract Phototherapy and apremilast (oral phosphodiesterase‐4 inhibitor) are well‐known in the treatment of moderate to severe psoriasis vulgaris. However, current evidence on the efficacy and safety of their combination is not sufficient. This multicenter, randomized controlled study compared the efficacy and safety between phototherapy as ...
Akimichi Morita, Yukie Yamaguchi, Chiharu Tateishi, Kyoko Ikumi, Aya Yamamoto, Haruna Nishihara, Daisuke Hayashi, Yukihiko Watanabe, Yuko Watanabe, Ayano Maruyama, Koji Masuda, Daisuke Tsuruta, Norito Katoh   +12 more
wiley   +1 more source