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https://www.readbyqxmd.com/read/28627451/a-leadless-pacemaker-surrounded-by-three-valvular-prosthesis
#1
Serge Boveda, Philippe Durand, Stéphane Combes, Claude-Jean Mariottini
No abstract text is available yet for this article.
June 13, 2017: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/28606633/leadless-pacing-meets-the-real-world-the-maturation-of-clinical-evidence-behind-a-miniaturized-pacemaker
#2
EDITORIAL
Mark W Preminger, Suneet Mittal
No abstract text is available yet for this article.
June 9, 2017: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/28595994/-news-techniques-of-pacing-in-congenital-heart-diseases
#3
Mathieu Le Bloa, Jean-Benoît Thambo
The number of children and adult with congenital heart disease requiring implantation of cardiac pacemaker or cardioverter defibrillator is constantly increasing. The lead between stimulation/defibrillation site and the generator constitutes the main weakpoint of those devices despite the numerous recent technological advances: use of bipolar probes, corticoid elution electrodes, insulation improvement, magnetic resonance imaging (MRI) compatibility. Risk of device failure remains high in this population. Long term adverse events with endovascular devices remain high...
June 5, 2017: La Presse Médicale
https://www.readbyqxmd.com/read/28594061/successful-implantation-of-a-leadless-pacemaker-in-a-patient-with-an-ivc-filter
#4
Jodie Franzil, Jason Rytlewski
No abstract text is available yet for this article.
June 8, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/28583688/neointimal-fibrotic-lead-encapsulation-clinical-challenges-and-demands-for-implantable-cardiac-electronic-devices
#5
REVIEW
Jonas Keiler, Marko Schulze, Martina Sombetzki, Thomas Heller, Tina Tischer, Niels Grabow, Andreas Wree, Dietmar Bänsch
Every tenth patient with a cardiac pacemaker or implantable cardioverter-defibrillator implanted is expected to have at least one lead problem in his lifetime. However, transvenous leads are often difficult to remove due to thrombotic obstruction or extensive neointimal fibrotic ingrowth. Despite its clinical significance, knowledge on lead-induced vascular fibrosis and neointimal lead encapsulation is sparse. Although leadless pacemakers are already available, their clinical operating range is limited. Therefore, lead/tissue interactions must be further improved in order to improve lead removals in particular...
July 2017: Journal of Cardiology
https://www.readbyqxmd.com/read/28574852/a-novel-leadless-dielectrophoresis-chip-with-dot-matrix-electrodes-for-patterning-nanowires
#6
Linbo Liu, Ke Chen, Di Huang, Xin Wang, Nan Xiang, Zhonghua Ni
In this paper, we present a novel 'leadless' dielectrophoresis chip with dot matrix electrodes (LDME-DEP chip) fabricated by stacking three different functional layers. Our LDME-DEP chip excels mainly in two aspects: we for the first time applied the technique of separating the lead and the electrode pattern into two different layers to patterning nanowires which achieves continuous-area manipulation of nanowires without interference from the lead; the use of dot matrix electrodes makes the manipulation more flexible...
June 2, 2017: Nanotechnology
https://www.readbyqxmd.com/read/28572238/lead-or-be-led-an-update-on-leadless-cardiac-devices-for-general-physicians
#7
David E Ward
No abstract text is available yet for this article.
June 2017: Clinical Medicine: Journal of the Royal College of Physicians of London
https://www.readbyqxmd.com/read/28566657/performance-of-leadless-pacemaker-in-japanese-patients-vs-rest-of-the-world%C3%A3-results-from-a-global-clinical-trial
#8
Kyoko Soejima, Taku Asano, Toshiyuki Ishikawa, Kengo Kusano, Toshiaki Sato, Hideo Okamura, Katsumi Matsumoto, Wataru Taguchi, Kurt Stromberg, Jeff Lande, Youichi Kobayashi
BACKGROUND: A global study designed to demonstrate the safety and efficacy of a transcatheter pacing system included 38 Japanese patients enrolled at 4 sites. Subgroup analysis to evaluate the performance of the leadless intracardiac transcatheter pacing system in Japanese patients was performed.Methods and Results:Safety and efficacy outcomes, patient and implant procedure characteristics, and patient and physician acceptability from the Japanese population were compared with those from outside Japan...
May 30, 2017: Circulation Journal: Official Journal of the Japanese Circulation Society
https://www.readbyqxmd.com/read/28529181/leadless-cardiac-pacemakers-current-status-of-a-modern-approach-in-pacing
#9
REVIEW
Skevos Sideris, Stefanos Archontakis, Polychronis Dilaveris, Konstantinos A Gatzoulis, Konstantinos Trachanas, Ilias Sotiropoulos, Petros Arsenos, Dimitrios Tousoulis, Ioannis Kallikazaros
Since the first transvenous pacemaker implantation, that took place 50 years ago, important progress has been achieved in pacing technology. Consequently, today, more than 700,000 pacemakers are implanted annually worldwide. However, conventional pacemakers' implantation carries a non-negligible risk of periprocedural and long-term complications associated with the transvenous leads and pacemaker pocket. Recently, Leadless Pacing Systems have emerged as a therapeutic alternative to conventional pacing systems providing therapy for patients with bradyarrhythmias, while eliminating potential transvenous leads and pacemaker pocket related complications...
May 18, 2017: Hellenic Journal of Cardiology: HJC, Hellēnikē Kardiologikē Epitheōrēsē
https://www.readbyqxmd.com/read/28528890/leadless-pacemaker-implantation-in-a-patient-with-a-severe-thoracic-deformity
#10
Eduardo Arana-Rueda, Juan Acosta, Manuel Frutos-López, Beatriz Jáuregui, Lorena García-Riesco, Alonso Pedrote
No abstract text is available yet for this article.
May 18, 2017: Revista Española de Cardiología
https://www.readbyqxmd.com/read/28502871/a-leadless-pacemaker-in-the-real-world-setting-the-micra-transcatheter-pacing-system-post-approval-registry
#11
Paul R Roberts, Nicolas Clementy, Faisal Al Samadi, Christophe Garweg, Jose Luis Martinez-Sande, Saverio Iacopino, Jens Brock Johansen, Xavier Vinolas Prat, Robert Kowal, Didier Klug, Lluis Mont, Jan Steffel, Shelby Li, Dirk Van Osch, Mikhael F El-Chami
BACKGROUND: First-in-man studies of leadless pacemakers have demonstrated high rates of implant success, and safety and efficacy objectives were achieved. Outside of the investigational setting, there are concerns, particularly over cardiac effusion and perforation, device dislodgement, infection, telemetry, and battery issues. OBJECTIVE: The acute performance of the Micra transcatheter pacemaker from a worldwide postapproval registry is reported. METHODS: The registry is an ongoing prospective single-arm observational study designed to assess the safety and effectiveness of Micra in the postapproval setting...
May 11, 2017: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/28496929/management-of-patients-with-atrial-fibrillation-focus-on-treatment-options
#12
REVIEW
Pawel Matusik, Jacek Lelakowski, Barbara Malecka, Jacek Bednarek, Remigiusz Noworolski
Atrial fibrillation (AF) is leading cardiac arrhythmia with important clinical implications. Its diagnosis is usually made on the basis on 12-lead ECG or 24-hour Holter monitoring. More and more clinical evidence supports diagnostic use of cardiac event recorders and cardiovascular implantable electronic devices (CIED). Treatment options in patients with atrial fibrillation are extensive and are based on chosen rhythm and/or rate control strategy. The use and selected contraindications to AF related pharmacotherapy, including anticoagulants are shown...
October 2016: Journal of Atrial Fibrillation
https://www.readbyqxmd.com/read/28491800/reply-to-the-editor-regarding-cardiac-resynchronization-therapy-in-coronary-sinus-atresia-delivered-using-leadless-endocardial-pacing
#13
(no author information available yet)
No abstract text is available yet for this article.
March 2017: HeartRhythm Case Reports
https://www.readbyqxmd.com/read/28491799/to-the-editor-cardiac-resynchronization-therapy-in-coronary-sinus-atresia-delivered-using-leadless-endocardial-pacing
#14
Berry M van Gelder, Frank A Bracke
No abstract text is available yet for this article.
March 2017: HeartRhythm Case Reports
https://www.readbyqxmd.com/read/28491798/simultaneous-atrioventricular-node-ablation-and-leadless-pacemaker-implantation
#15
Jeffrey Ho, Jordan M Prutkin
No abstract text is available yet for this article.
March 2017: HeartRhythm Case Reports
https://www.readbyqxmd.com/read/28491727/cardiac-resynchronization-therapy-in-coronary-sinus-atresia-delivered-using-leadless-endocardial-pacing
#16
Dewi E Thomas, Nicholas M Child, W Andrew Owens, Nicholas J Linker, Simon A James, Andrew J Turley
No abstract text is available yet for this article.
September 2016: HeartRhythm Case Reports
https://www.readbyqxmd.com/read/28491705/implantation-of-a-leadless-cardiac-pacemaker-for-recurrent-pocket-infections
#17
Philip M Chang, Rahul N Doshi
No abstract text is available yet for this article.
July 2016: HeartRhythm Case Reports
https://www.readbyqxmd.com/read/28489502/advances-in-cardiac-pacing-and-defibrillation
#18
Kristin Ellison, Parikshit S Sharma, Richard Trohman
There have been many evolutionary milestones in cardiac implantable electronic device (CIED) therapy over the past few decades. These advancements have created new  challenges. Right ventricular pacing was the original (late 1950s) breakthrough, however the risk of pacing induced dyssynchrony has become evident. Biventricular pacing provided a viable way to mitigate dyssynchrony, but only benefits certain patients (primarily left bundle branch block and QRS duration ≥150 ms with depressed left ventricular (LV) function)...
June 2017: Expert Review of Cardiovascular Therapy
https://www.readbyqxmd.com/read/28457562/complications-after-implantation-of-a-new-generation-insertable-cardiac-monitor-results-from-the-loop-study
#19
Søren Zöga Diederichsen, Ketil Jørgen Haugan, Søren Højberg, Anders Gaarsdal Holst, Lars Køber, Kenneth Bruun Pedersen, Claus Graff, Derk Krieger, Axel Brandes, Jesper Hastrup Svendsen
BACKGROUND: Insertable cardiac monitors (ICM) are leadless devices utilized in long-term monitoring of the heart rhythm. The implantation procedure of the new-generation ICMs is minimally invasive, but little experience exists regarding complications. We thus aimed to investigate adverse events (AE) according to procedure-related characteristics after implantation of a large number of new-generation ICMs. METHODS: The study population consisted of participants randomized to receive ICM in a multi-center trial...
April 1, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28449773/leadless-left-ventricular-pacing-another-step-toward-improved-crt-response
#20
EDITORIAL
Wilfried Mullens, Petra Nijst
No abstract text is available yet for this article.
May 2, 2017: Journal of the American College of Cardiology
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