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[Restoration of effective artificial cardiac pacing by isoproterenol].
Harefuah, 1992 Since the pacing threshold of artificial pacemakers sometimes increases and causes ineffective pacing, emergency restoration of cardiac pacing may occasionally be required. In such situations sympathomimetic agents, such as isoproterenol, increase excitability and lower threshold.
A Friedensohn, Faibel He, Z Schlesinger
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Angiology, 2000 Transvenous placement of a right ventricular pacemaker lead through the artificial tricuspid valve is a known contraindication, and in this situation, epicardial pacemaker implantation is the procedure of choice. However, permanent pacemaker implantation is a subject for debate when the use of the epicardial route is impossible.
Mustafa Kemal Batur +2 more
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[Artificial cardiac pacing in the past 30 years].
Zhonghua yi xue za zhi, 1983 H Z Chen
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The Journal of Thoracic and Cardiovascular Surgery, 1970 Brian R. Hopkinson +3 more
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[Gynecological operations with artificial cardiac pacing: report of 2 cases].
Zhonghua fu chan ke za zhi, 1987 Zhihui Xu
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