Atrial Capture Detection with Endocardial Electrodes
| Autor: | A.R. Livingston, F.J. Callaghan, C.L. Byrd, J.J.M.L. Ghappin, R. Meghelen, J.P. Heemels, P. Hollander |
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| Rok vydání: | 1988 |
| Předmět: |
Pacemaker
Artificial medicine.medical_specialty Atrium (architecture) business.industry Cardiac Pacing Artificial Threshold tracking General Medicine Pacemaker implant Atrial Function Electrodes Implanted Electrocardiography medicine.anatomical_structure Ventricle Atrial capture Internal medicine Electrode cardiovascular system medicine Cardiology Humans cardiovascular diseases Cardiology and Cardiovascular Medicine business Endocardium |
| Zdroj: | Pacing and Clinical Electrophysiology. 11:1770-1778 |
| ISSN: | 1540-8159 0147-8389 |
| DOI: | 10.1111/j.1540-8159.1988.tb06308.x |
| Popis: | A new method of evoked response detection, previously demonstrated in the ventricle, has been studied in the atrium at the time of routine pacemaker implant in 16 patients. The atrial evoked response was readily detectable in all patients due to excellent recovery from poststimulus polarization. In six patients, as experimental threshold- tracking pacemaker was used to automatically verify atrial capture and to generate strength-duration curves. It is concluded that this pacing technique is both simple and reliable, and that automatic atrial threshold tracking is feasible. |
| Databáze: | OpenAIRE |
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