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An Abnormal Electrocardiogram Following Pacemaker Implantation: Red Flag or Red Herring?
  • Raghav Bansal,
  • Anish Kapil,
  • Gautam Sharma
Raghav Bansal
All India Institute of Medical Sciences Department of Cardiology
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Anish Kapil
All India Institute of Medical Sciences Department of Cardiology
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Gautam Sharma
All India Institute of Medical Sciences Department of Cardiology

Corresponding Author:[email protected]

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Abstract

An 88-year-old man underwent a dual chamber pacemaker implantation for complete heart block. Post procedure 12-lead electrocardiogram showed some abnormal findings. The reader is challenged to identify the abnormalities and then explain the mechanism of these findings. The discussion then guides the reader with the explanation.