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http://dx.doi.org/10.1016/j.hlc.2022.05.002 | DOI Listing |
Heart Lung Circ
July 2022
Department of Cardiology, Lyell McEwin Hospital, Adelaide, SA, Australia; Adelaide Medical School, The University of Adelaide, Adelaide, SA, Australia. Electronic address:
Heart Rhythm
August 2021
The Heart Institute at Palmetto General Hospital, Palmetto General Hospital, Hialeah, Florida.
Curr Aging Sci
December 2017
Laboratory of Biochemistry, D.O. Ott Institute of Obstetrics, Gynecology, and Reproductology; 3, Mendeleyev Line, St. Petersburg, 199034, Russian Federation.
Industrial xenobitics, as well as endogenous damaging factors, such as L-homocysteine, are a well-known source of reactive oxygen species that disrupt biological processes. Among many others, luteinizing hormone releasing hormone synthesis and secretion mediated by a variety of neurotransmitters, which are under control of the hypothalamus and pineal gland, may be put in peril by reactive oxygen species. Their formation can be one of the reasons for the reproductive function shutdown in ageing as the generic response to the damaging factors independent of their nature.
View Article and Find Full Text PDFCardiol Clin
May 2016
Sparrow Thoracic and Cardiovascular Institute, Michigan State University, Lansing, MI, USA. Electronic address:
Stroke and thromboembolism are catastrophic complications of atrial fibrillation (AF). Cardiac implantable electronic devices (CIED) with an atrial lead can reliably detect atrial high-rate events (AHRE). However, this correlation may be imperfect because of oversensing and undersensing of atrial signals and spurious arrhythmias.
View Article and Find Full Text PDFJ Arrhythm
June 2015
Department of Cardiology, Baptist Medical Center South, United States ; Department of Internal Medicine, UAB Montgomery, United States.
We present a case of a patient with pacemaker dependence secondary to complete heart block who developed loss of capture of her temporary pacemaker. Patient developed torsades de pointes then ventricular fibrillation, requiring CPR and external cardioversion. After patient was stabilized, it was noticed that loss of capture of pacemaker corresponded with nursing care, when the pulse generator was lifted off patient׳s chest wall, and that patient׳s temporary pacing system had been programmed to unipolar mode without knowledge of attending cardiologist.
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