Results 21 to 30 of about 130,702 (211)

Dragoljub (Bata) Adamov (1927-1996): The first pacemaker implantation in Serbia [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2017
It has been over half a century since the implementation of pacemaker therapy in our country and the region. The first successful implantation of a pacemaker in former Yugoslavia and in Serbia took place on September 16, 1965 in “Dr.
Pavlović Siniša U.
doaj   +1 more source

Multiscale Entropy Analysis: Application to Cardio-Respiratory Coupling

open access: yesEntropy, 2020
It is known that in pathological conditions, physiological systems develop changes in the multiscale properties of physiological signals. However, in real life, little is known about how changes in the function of one of the two coupled physiological ...
Mirjana M. Platiša   +4 more
doaj   +1 more source

Feasibility of physiological pacing rate in cardiac resynchronization therapy

open access: yesESC Heart Failure, 2023
Aims Although cardiac resynchronization therapy (CRT) improves functional capacity in heart failure patients, a blunted heart rate (HR) response remains after treatment.
Caio V. Spaggiari   +5 more
doaj   +1 more source

Long-term follow-up of the patients with pacemaker leads implanted through persistent left superior vena cava [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo
Introduction/Objective. Persistent left superior vena cava (PLSVC) is the most common congenital malformation of the thoracic venous system and may often complicate cardiac implantable electronic device (CIED) lead implantation. The purpose of this study
Branković Nemanja S.   +8 more
doaj   +1 more source

Successful Removal of 15-year-old Pacemaker Leads by Weight and pulley method [PDF]

open access: yesKosin Medical Journal, 2018
Extraction of old pacemaker leads remains a complex procedure owing to fibrotic encapsulation and lead adhesions. We report a case of extraction of 15-year-old pacemaker leads by weight and pulley method.
Hyun-Woo Kim   +7 more
doaj   +1 more source

Bidirectional Cardio-Respiratory Interactions in Heart Failure

open access: yesFrontiers in Physiology, 2018
We investigated cardio-respiratory coupling in patients with heart failure by quantification of bidirectional interactions between cardiac (RR intervals) and respiratory signals with complementary measures of time series analysis.
Nikola N. Radovanović   +6 more
doaj   +1 more source

Sistemi di alimentazione per pacemaker [PDF]

open access: yes, 2022
Dopo una panoramica sulle generalità dei pacemaker, vengono spiegati la struttura e il funzionamento degli stessi. Vengono, poi, illustrati i possibili sistemi di alimentazione per pacemaker, focalizzando l'attenzione sui sistemi TET (funzionamento ...
Salvoro, Piera
core  

Pacemaker-accumulator model of time perception/scaler expectancy theory (SET).

open access: yes, 2022
Theory includes three main stages: the clock, memory, and decision-making. Emotion may affect arousal via the pacemaker, attention via the switch/gate, and/or bias the decision (for review see: [5].
Martin Wiener (249995)   +2 more
core   +1 more source

Differentiation of Heart Failure Patients by the Ratio of the Scaling Exponents of Cardiac Interbeat Intervals

open access: yesFrontiers in Physiology, 2019
Heart failure (HF) is one of the most frequent heart diseases. It is usually characterized with structural and functional cardiac abnormalities followed by dysfunction of autonomic cardiac control.
Mirjana M. Platiša   +6 more
doaj   +1 more source

The Miniaturization of Cardiac Implantable Electronic Devices: Advances in Diagnostic and Therapeutic Modalities

open access: yesMicromachines, 2019
The Fourth Industrial Revolution, characterized by an unprecedented fusion of technologies that is blurring the lines between the physical, digital, and biological spheres, continues the trend to manufacture ever smaller mechanical, optical and ...
Richard G. Trohman   +2 more
doaj   +1 more source

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