Pacing site‐ and rate‐dependent shortening of retrograde conduction time over the slow pathway after atrial entrainment of fast‐slow atrioventricular nodal reentrant tachycardia

Autor: Hiroshi Hasegawa, Tadashi Nakajima, Hideki Ishii, Yoshiaki Kaneko, Takashi Kobari, Shuntaro Tamura

Publikováno v: Journal of Cardiovascular Electrophysiology. 32:2979-2986

INTRODUCTION We tested our hypothesis that atrial entrainment pacing (EP) of a) the common-type (com-) fast-slow (F/S-) atypical atrioventricular nodal reentrant tachycardia (AVNRT) using a typical slow pathway (SP), or b) the superior-type (sup-) F/

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fbd6a7c4d5155e2cc4d57de1955f6a0
https://doi.org/10.1111/jce.15242

The utility of atrial pacing for identifying the electrical breakthrough sites between the left atrium and pulmonary veins

Autor: Shinya Sugiura, Hirokazu Shioji, Takashi Tanigawa, Naoya Kurata, Koji Matsuoka, Masaaki Ito, Misa Uemori, Akihiro Takasaki, Takafumi Koji, Hideki Noda

Publikováno v: Journal of Arrhythmia, Vol 33, Iss 2, Pp 92-98 (2017)
Journal of Arrhythmia

Background: Circumferential pulmonary vein (PV) isolation for atrial fibrillation (AF) is occasionally difficult to achieve because electrical breakthrough sites (EBSs) between the left atrium (LA) and PVs cannot be identified during ablation especia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a0f106ceed841f80937f5d8b0fe1277
http://www.sciencedirect.com/science/article/pii/S1880427616301077

Intra-Atrial Conduction Delay Revealed by Multisite Incremental Atrial Pacing is an Independent Marker of Remodeling in Human Atrial Fibrillation

Autor: Steven E, Williams, Nick W F, Linton, James, Harrison, Henry, Chubb, John, Whitaker, Jaswinder, Gill, Christopher A, Rinaldi, Reza, Razavi, Steven, Niederer, Matthew, Wright, Mark, O'Neill

Publikováno v: Jacc. Clinical Electrophysiology
Williams, S E, Linton, N W F, Harrison, J, Chubb, H, Whitaker, J, Gill, J, Rinaldi, C A, Razavi, R, Niederer, S, Wright, M & O'Neill, M 2017, ' Intra-Atrial Conduction Delay Revealed by Multisite Incremental Atrial Pacing is an Independent Marker of Remodeling in Human Atrial Fibrillation ', JACC: Clinical Electrophysiology, vol. 3, no. 9, pp. 1006-1017 . https://doi.org/10.1016/j.jacep.2017.02.012

Objectives This study sought to characterize direction-dependent and coupling interval–dependent changes in left atrial conduction and electrogram morphology in uniformly classified patients with paroxysmal atrial fibrillation (AF) and normal bipol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::4e7052e3a804de6d6c51f77febbf3664
http://europepmc.org/articles/PMC5612260

Evaluation of the Sherlock 3CG Tip Confirmation System on peripherally inserted central catheter malposition rates

Autor: A. Holder, T. C. See, C. T. Streater, A. J. Johnston, S. M. Bishop

Publikováno v: Anaesthesia. 69:1322-1330

Summary Peripherally inserted central catheters are often positioned blindly in the central circulation, and this may result in high malposition rates, especially in critically ill patients. Recently, a new technology has been introduced (Sherlock 3C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e22b3c926d06f0f9903ed5bd2c335b7f
https://doi.org/10.1111/anae.12785

Atrial and ventricular activation time imaging

Autor: Florian Hintringer, Christoph Hintermüller, Bernhard Pfeifer, Gerald Fischer, Michael Seger, Bernhard Tilg, Franz X. Roithinger, Robert Modre, F. Hanser

Publikováno v: CARS

The feasibility of atrial and ventricular activation time imaging was investigated based on data sets of patients who underwent an electrophysiologic study. Several pacing protocols with pacing sites at the right atrial appendage, coronary sinus, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ec86e98e24161597441f99686496563
https://doi.org/10.1016/j.ics.2004.03.058