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https://www.readbyqxmd.com/read/29229522/hands-on-transcatheter-leadless-pacing
#1
Michael S Lloyd, Michael F El-Chami, Kent R Nilsson, Daniel J Cantillon
No abstract text is available yet for this article.
December 8, 2017: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/29221628/recommendations-for-the-implantation-of-leadless-pacemakers-from-the-french-working-group-on-cardiac-pacing-and-electrophysiology-of-the-french-society-of-cardiology
#2
Pascal Defaye, Didier Klug, Frederic Anselme, Daniel Gras, Jean-Sylvain Hermida, Olivier Piot, Christine Alonso, Laurent Fauchier, Estelle Gandjbakhch, Eloi Marijon, Philippe Maury, Jérôme Taieb, Serge Boveda, Nicolas Sadoul
No abstract text is available yet for this article.
December 5, 2017: Archives of Cardiovascular Diseases
https://www.readbyqxmd.com/read/29217253/update-on-cardiovascular-implantable-electronic-devices-for-anesthesiologists
#3
REVIEW
Brett Cronin, Michael K Essandoh
With the advent of "wireless" endocardial pacing, the subcutaneous implantable cardioverter defibrillator, and leadless pacemakers comes an added layer of complexity to the perioperative management of cardiovascular implantable electronic devices (CIED). Since no formal recommendations currently exist for these new CIED technologies, preoperative identification of these devices, understanding their functionality, and developing an individualized perioperative management plan are imperative for the anesthesiologist...
September 7, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29194683/leadless-pacemaker-extraction-from-a-single-center-perspective
#4
Elkin González Villegas, Omar Al Razzo, Jorge Silvestre García, José Mesa García
BACKGROUND: Leadless pacemaker can be considered as a technical revolution in cardiac pacing devices, with clear advantages over conventional pacemakers in overcoming all lead related complications. However, the management of these devices once they reach the end of life of the battery is still controversial. In the next years there will be an increase in the need to define a clear strategy in the management of leadless PM once they reach their EOL. Safe extraction of these devices will define in a great manner this strategy METHODS: We performed the extraction of three functioning Nanostim leadless pacemaker prophylactically in two females and one male patients part of the Nanostim battery depletion field action recommendation...
November 30, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/29189109/monocentric-experience-of-leadless-pacing-with-focus-on-challenging-cases-for-conventional-pacemaker
#5
Christophe Garweg, Joris Ector, Gabor Voros, Adèle Greyling, Bert Vandenberk, Stefaan Foulon, Rik Willems
AIM: Leadless cardiac pacemaker has been developed to reduce complications related to cardiac pacing and is considered as an alternative to conventional pacemaker although safety and efficacy data in clinical practice are limited. The purpose of this study was to investigate the safety and efficacy profile of Micra Transcatheter Pacing System (TPS) used in daily clinical activity with a focus on challenging cases for conventional pacing. METHODS: A total of 66 patients (46 men, 79...
November 30, 2017: Acta Cardiologica
https://www.readbyqxmd.com/read/29143810/next-generation-pacemakers-from-small-devices-to-biological-pacemakers
#6
REVIEW
Eugenio Cingolani, Joshua I Goldhaber, Eduardo Marbán
Electrogenesis in the heart begins in the sinoatrial node and proceeds down the conduction system to originate the heartbeat. Conduction system disorders lead to slow heart rates that are insufficient to support the circulation, necessitating implantation of electronic pacemakers. The typical electronic pacemaker consists of a subcutaneous generator and battery module attached to one or more endocardial leads. New leadless pacemakers can be implanted directly into the right ventricular apex, providing single-chamber pacing without a subcutaneous generator...
November 16, 2017: Nature Reviews. Cardiology
https://www.readbyqxmd.com/read/29110935/successful-percutaneous-retrieval-of-a-leadless-pacemaker-due-to-an-acute-rise-in-pacing-threshold
#7
Ngai-Yin Chan, Ho-Chuen Yuen, Ngai-Shing Mok
Leadless cardiac pacemakers (LCP) have become available recently. Both its acute and long-term performance in a large population of patients remain to be tested. Subacute rise in pacing threshold has been reported as an uncommon complication. On the other hand, the retrieval technique for LCP with passive fixation mechanism has not been previously described in details. Herein we report a newly recognized complication of an acute rise in pacing threshold very soon after implantation of an LCP without radiographic dislodgement...
October 28, 2017: Indian Pacing and Electrophysiology Journal
https://www.readbyqxmd.com/read/29045345/leadless-cardiac-pacemakers-present-and-the-future
#8
Derek S Chew, Vikas Kuriachan
PURPOSE OF REVIEW: Pacing technology for many decades has been composed of a generator attached to leads that are usually transvenous. Recently, leadless pacemakers have been studied in clinical settings and now available for use in many countries. This includes the single-component Nanostim Leadless Cardiac Pacemaker and Micra Transcatheter Pacing System, as well as the multicomponent Wireless Stimulation Endocardial system. RECENT FINDINGS: Clinical studies in single-component leadless pacing technology has shown that they can be successfully implanted with minimal complications...
October 17, 2017: Current Opinion in Cardiology
https://www.readbyqxmd.com/read/29021417/miniaturized-leadless-cardiac-pacemakers%C3%A3-can-they-overcome-the-problems-with-transvenous-pacing-systems
#9
EDITORIAL
Yasushi Oginosawa, Ritsuko Kohno, Hisaharu Ohe, Haruhiko Abe
No abstract text is available yet for this article.
October 25, 2017: Circulation Journal: Official Journal of the Japanese Circulation Society
https://www.readbyqxmd.com/read/29018521/end-of-life-management-of-leadless-cardiac-pacemaker-therapy
#10
Niek Eg Beurskens, Fleur Vy Tjong, Reinoud E Knops
The clinically available leadless pacemakers for patients with a single-chamber pacing indication have shown to be safe and effective. However, the optimal end-of-life strategy of this novel technique is undefined. Suggested strategies comprise of (a) placing an additional leadless device adjacent to the leadless pacemaker, or (b) retrieving the non-functioning leadless pacemaker and subsequently implanting a new device. Although initial studies demonstrate promising results, early experience of acute and mid-term retrieval feasibility and safety remains mixed...
August 2017: Arrhythmia & Electrophysiology Review
https://www.readbyqxmd.com/read/29016827/successful-implant-of-a-leadless-pacemaker-with-tine-based-fixation-next-to-an-abandoned-battery-depleted-screw-in-helix-fixation-leadless-device
#11
Werner Jung, Gholamreza Sadeghzadeh, Sebastian Jäckle, Birge Roggenbuck-Schwilk, Vlada Zvereva, Johannes Kohler
No abstract text is available yet for this article.
August 9, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/29016787/first-in-human-leadless-micra-transcatheter-pacing-system-meets-the-nanostim-leadless-cardiac-pacing-system
#12
Leif-Hendrik Boldt, Phillip Lacour, Burkert Pieske, Wilhelm Haverkamp, Florian Blaschke
No abstract text is available yet for this article.
July 27, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28965962/spanish-pacemaker-registry-14th-official-report-of-the-spanish-society-of-cardiology-working-group-on-cardiac-pacing-2016
#13
Óscar Cano Pérez, Marta Pombo Jiménez, María Luisa Fidalgo Andrés, Diego Lorente Carreño, Raúl Coma Samartín
INTRODUCTION AND OBJECTIVES: This report describes the results of analysis of implanted pacemakers reported to the Spanish Pacemaker Registry. METHODS: The analysis was based on information provided by the European Pacemaker Identification Card. RESULTS: Information was received from 115 hospitals, with a total of 12 697 cards, representing 32.3% of the estimated activity. Use of conventional and resynchronization pacemakers was 818 and 79 units per million inhabitants, respectively...
September 28, 2017: Revista Española de Cardiología
https://www.readbyqxmd.com/read/28957879/perioperative-management-of-cardiac-rhythm-assist-devices-in-ambulatory-surgery-and-nonoperating-room-anesthesia
#14
Lovkesh Arora, Chakradhari Inampudi
PURPOSE OF REVIEW: Patients with cardiac implantable electronic devices (CIEDs) frequently undergo various surgical procedures and in the past perioperative management involved only placing magnet over the device. New programming features, development of implantable cardiac defibrillator (ICD), cardiac resynchronization therapy, and increasing complexity of the operating room equipment have led to new sources of electromagnetic interference (EMI). A comprehensive understanding of the CIED is necessary to provide a timely and optimal care to the patients...
December 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28943497/leadless-micra-pacemaker-percutaneous-extraction-from-pulmonary-artery-in-complex-congenital-heart-disease-and-complete-heart-block-patient
#15
Maciej Sterliński, Marcin Demkow, Karolina Plaskota, Artur Oręziak
No abstract text is available yet for this article.
September 26, 2017: EuroIntervention
https://www.readbyqxmd.com/read/28936891/keeping-up-appearances-the-radiographic-evolution-of-cardiovascular-implantable-electronic-devices
#16
Benedict M Wiles, Caroline A Illingworth, John R Paisey, Paul R Roberts, Stephen P Harden
In recent years, there has been a significant evolution in the field of cardiovascular implantable electronic devices (CIEDs). Pacemakers can now be leadless, implantable cardioverter defibrillators can be entirely subcutaneous and implantable loop recorders have become miniaturized. Driven by technological advances and an ageing population implant numbers have also steadily increased. These highly prevalent systems are all radio-opaque and are frequently observed on chest radiographs, yet the devices are neither well recognized nor understood...
October 26, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/28928978/implantation-of-the-micra-leadless-pacemaker-in-a-patient-with-a-low-body-mass-index-of-16
#17
Gary Tse, Tong Liu, Guangping Li, Wing Tak Wong, Gary Chin Pang Chan, Yat Sun Chan, Bryan Yan
A 71-year-old female patient has a history of complete heart block and recurrent pacemaker site infection requiring multiple pacemaker explanations. A leadless pacemaker using passive fixation was inserted into the right ventricular apex via transvenous approach without complications. This case illustrates the feasibility of implanting a leadless pacemaker system in a small-sized adult with a low body mass index of 16 (weight: 33.7 kg, height: 145 cm) which may have potential application in elderly Asian subjects...
September 2017: Oxford Medical Case Reports
https://www.readbyqxmd.com/read/28892221/a-novel-leadless-miniature-implantable-tibial-nerve-neuromodulation-system-for-the-management-of-overactive-bladder-complaints
#18
John P F A Heesakkers, Guiseppe A Digesu, Jetske van Breda, Philip Van Kerrebroeck, Sohier Elneil
BACKGROUND: Overactive bladder is a chronic condition affecting lower urinary tract function that has a significant negative impact on QoL. OBJECTIVE: Evaluation of the BlueWind implantable tibial nerve system performance and safety in refractory OAB. DESIGN, SETTING, AND PARTICIPANTS INTERVENTION: A 6-month multi-center prospective intervention study. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Objective assessment was done by voiding diary parameters including voids/day, volume voided/day, urgency assessment, leaking episodes/day, pads used/day, leak severity, and clinical success defined as a ≥50% reduction in the number of leaks/day or number of voids/day or number of episodes with degree of urgency >2 or a return to <8 voids/day on a 3 Day diary...
September 11, 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28882363/editorial-commentary-leadless-pacemaker-a-pacemaker-revolution-or-a-simply-new-alternative-solution
#19
EDITORIAL
Antoine Da Costa
No abstract text is available yet for this article.
August 23, 2017: Trends in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28826669/leadless-pacemaker-performance-and-complications
#20
REVIEW
Justin Z Lee, Siva K Mulpuru, Win K Shen
Traditional transvenous cardiac pacemakers have pitfalls due to lead- and device pocket-related complications. Leadless pacemakers were developed and introduced into clinical practice to overcome the shortcomings of traditional transvenous pacemakers. In this review, we provide a description of leadless pacemaker devices, and summarize existing data on device performance. We also describe associated complications during implantation procedure as well as during the follow-up period. Although current generation devices are limited to single-chamber pacing, future generation devices are expected to progress to multi-chamber multi-component pacing systems, and eventually to battery-less devices...
August 9, 2017: Trends in Cardiovascular Medicine
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