Results 71 to 80 of about 114,197 (218)

The phenomenon of concealed conduction in a case of His bundle pacing (HBP)

Journal of International Medical Research, 2020
The phenomenon of concealed conduction in His bundle pacing (HBP) has rarely been reported. We report here a patient who had 2: 1 atrioventricular block and complete left bundle branch block was used because of HBP. The patient developed continuous right
Shuai Sun, Hong Zhang, Xing-Peng Liu
doaj   +1 more source

Right bundle branch block pattern after uncomplicated right ventricular outflow tract pacing in a patient with a left sided superior vena cava and corrected tetralogy of Fallot

Indian Pacing and Electrophysiology Journal, 2018
Usually an electrocardiogram after right ventricular (RV) pacing should yield left bundle branch block (LBBB) pattern. However, the presence of right bundle branch block (RBBB) pattern after pacemaker implantation should alert the physician to a ...
Anunay Gupta, Neeraj Parakh, Rajnish Juneja   +2 more
doaj   +1 more source

On Fell bundles over inverse semigroups and their left regular representations [PDF]

arXiv, 2016
We prove a version of Wordingham's theorem for left regular representations in the setting of Fell bundles of inverse semigroups and use this result to discuss the various associated cross sectional C*-algebras.
arxiv  

Left Bundle Branch Pacing: A Perfect Compromise?

Arrhythmia & Electrophysiology Review, 2021
Alexandre Raymond-Paquin, Santosh K Padala, Kenneth A Ellenbogen   +2 more
openaire   +3 more sources

Left Bundle Branch Block–Induced Cardiomyopathy in a Transplanted Heart Treated With His Bundle Pacing

JACC: Case Reports, 2020
A 70-year-old male with prior orthotopic heart transplant developed left bundle branch block followed by new-onset left ventricular systolic dysfunction.
Kavita B. Khaira, MD, Rajeev Singh, MD, MBA, Subodh Devabhaktuni, MD, Joel W. Simon, MD, Gopi Dandamudi, MD, MBA   +4 more
doaj  

Right Bundle Branch Block Like Pattern Recorded in Right Ventricular Endocardial Pacing

Journal of Arrhythmia, 2005
Right bundle branch block (RBBB) pattern recorded during right ventricular (RV) endocardial pacing should be given special attention in terms of safe RV pacing or lead malposition, e.g. left ventricular pacing or coronary venous pacing, even for patients
Masahiro Ohnuki, MD, Kazuhiko Miyataka, MD, Takehiko Nakamura, MD, Yoshinobu Ohnishi, MD, Yoshizumi Kohnoike, MD, Masayuki Tsujimoto, MD, Reirou Shiroyama, MD   +6 more
doaj   +1 more source

Vector Bundles over Multipullback Quantum Complex Projective Spaces [PDF]

arXiv, 2017
We work on the classification of isomorphism classes of finitely generated projective modules over the C*-algebras $C\left( \mathbb{P}^{n}\left( \mathcal{T}\right) \right) $ and $C\left( \mathbb{S}_{H}^{2n+1}\right) $ of the quantum complex projective spaces $\mathbb{P}^{n}\left( \mathcal{T} \right) $ and the quantum spheres $\mathbb{S}_{H}^{2n+1 ...
arxiv  

His Bundle Pacing: Rebirth of an Important Technique for Pacing the Intrinsic Conduction System

Cardiovascular Innovations and Applications, 2018
Permanent pacemaker implant is a commonly performed cardiac procedure for treatment of bradycardia or conduction system abnormality. With conventional right ventricular (RV) pacing a lead is implanted at the RV apex or on the RV septum.
Michael R. Kaufmann, William M. Miles, Mark Panna, Thomas A. Burkart, Matthew S. McKillop, C. Richard Conti   +5 more
doaj   +1 more source

On hyperbolic surface bundles over the circle as branched double covers of the $3$-sphere [PDF]

arXiv, 2018
The branched virtual fibering theorem by Sakuma states that every closed orientable $3$-manifold with a Heegaard surface of genus $g$ has a branched double cover which is a genus $g$ surface bundle over the circle. It is proved by Brooks that such a surface bundle can be chosen to be hyperbolic.
arxiv  

Left bundle branch pacing improved heart function in a 10-year-old child after a 3-month follow-up [PDF]

, 2020
Wei Ji, Xueying Chen, Jie Shen, Diqi Zhu, Yiwei Chen, Fen Li   +5 more
openalex   +1 more source