Results 11 to 20 of about 63,370 (285)

Incidence of Bleeding‐Related Complications During Primary Implantation and Replacement of Cardiac Implantable Electronic Devices

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017
BackgroundUse of cardiac implantable electronic devices (CIEDs) is increasing. The incidence of bleeding‐related complications during CIED procedures and the association with subsequent infection risk have been studied in trial settings but not in ...
Christine I. Nichols, Joshua G. Vose
doaj   +1 more source

Epithermal Neutron Beam Interference with Cardiac Pacemakers [PDF]

, 2010
Peer ...
Auterinen, Iiro, Hyvönen, H., Iivonen, P., Kankaanranta, L., Koivunoro, H., Kotiluoto, Petri, Pakarinen, S., Savolainen, S., Seppälä, T., Serén, Tom, Tenhunen, M.   +10 more
core   +1 more source

An Alternative to Transvenous Lead Extraction in Selected Patients with CIED Infections—A Retrospective Outcome Study

Hearts, 2022
Cardiac implantable electronic device (CIED) implants are rising in an older, more co-morbid population. The prevalence of CIED infection ranges from 1–4%. Whilst complete extraction of all transvenous hardware is recommended for infected, eroded, or pre-
Jennifer Llewellyn, Goutham Meda, Daniel Garner, David J. Wright, Archana Rao   +4 more
doaj   +1 more source

Experimental analysis and computational modeling of interburst intervals in spontaneous activity of cortical neuronal culture [PDF]

, 2011
Rhythmic bursting is the most striking behavior of cultured cortical networks and may start in the second week after plating. In this study, we focus on the intervals between spontaneously occurring bursts, and compare experimentally recorded values with
Feber, J. le, Gritsun, T., Rutten, W.L.C., Stegenga, J.   +3 more
core   +2 more sources

Minimum Active Component Count Design of a PI^λD^μ Controller and Its Application in a Cardiac Pacemaker System

Journal of Low Power Electronics and Applications, 2023
A generalized structure for implementing fractional-order controllers is introduced in this paper. This is achieved thanks to the consideration of the controller transfer function as a ratio of integer and non-integer impedances.
Julia Nako, Costas Psychalinos, Ahmed S. Elwakil   +2 more
doaj   +1 more source

Pacemakers and magnetic resonance imaging

Swiss Medical Weekly, 2011
Electromagnetic fields arising from magnetic resonance imaging (MRI) can cause various clinically relevant functional disturbances in patients with cardiac pacemakers.
D Weishaupt, H Hoppe, P Votik
doaj   +1 more source

Cardiac Magnetic Resonance, Electromechanical Activation, Kidney Function, and Natriuretic Peptides in Cardiac Resynchronization Therapy Upgrades

Journal of Cardiovascular Development and Disease, 2023
As the mechanism for worse prognosis after cardiac resynchronization therapy (CRT) upgrades in heart failure patients with RVP dependence (RVP-HF) has clinical implications for patient selection and CRT implementation approaches, this study’s objective ...
Derek J. Bivona, Pim J. A. Oomen, Yu Wang, Frances L. Morales, Mohamad Abdi, Xu Gao, Rohit Malhotra, Andrew Darby, Nishaki Mehta, Oliver J. Monfredi, J. Michael Mangrum, Pamela K. Mason, Wayne C. Levy, Sula Mazimba, Amit R. Patel, Frederick H. Epstein, Kenneth C. Bilchick   +16 more
doaj   +1 more source

Irradiation treatment of laryngeal cancer in a patient with an implantable cardioverter-defibrillator (ICD) [PDF]

, 2007
Background: Due to an aging population the incidence of both cardiac and tumor-related illnesses is increasing. A problem may arise if radiotherapy is necessary in close anatomic proximity to an implantable cardioverter-defibrillator (ICD).
Krimmel, Klaus, Schaffer, Moshe, Schaffer, Pamela Manuela, Sepe, Susanna   +3 more
core   +1 more source

Cardiomyocyte Progenitor Cells as a Functional Gene Delivery Vehicle for Long-Term Biological Pacing

Molecules, 2019
Sustained pacemaker function is a challenge in biological pacemaker engineering. Human cardiomyocyte progenitor cells (CMPCs) have exhibited extended survival in the heart after transplantation.
Anna M. D. Végh, A. Dénise den Haan, Lucía Cócera Ortega, Arie O. Verkerk, Joost P. G. Sluijter, Diane Bakker, Shirley van Amersfoorth, Toon A. B. van Veen, Mischa Klerk, Jurgen Seppen, Jacques M. T. de Bakker, Vincent M. Christoffels, Dirk Geerts, Marie José T. H. Goumans, Hanno L. Tan, Gerard J. J. Boink   +15 more
doaj   +1 more source

Radiographic implications of procedures involving cardiac implantable electronic devices (CIEDs) – Selected aspects

Medycyna Pracy, 2017
Background: Some cardiac implantable electronic device (CIED) implantation procedures require the use of X-rays, which is reflected by such parameters as total fluoroscopy time (TFT) and dose-area product (DAP – defined as the absorbed dose multiplied by
Roman Steckiewicz, Dariusz Artur Kosior, Elżbieta Barbara Świętoń, Marek Rosiak, Bartosz Lange, Przemysław Stolarz   +5 more
doaj   +1 more source