RT Book, Section A1 Lim, Swee Han A1 Teo, Wee Siong A1 Anantharaman, Venkataraman A2 Tintinalli, Judith E. A2 Ma, O. John A2 Yealy, Donald M. A2 Meckler, Garth D. A2 Stapczynski, J. Stephan A2 Cline, David M. A2 Thomas, Stephen H. SR Print(0) ID 1166529015 T1 Cardiac Pacing and Implanted Defibrillation T2 Tintinalli's Emergency Medicine: A Comprehensive Study Guide, 9e YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260019933 LK accessmedicine.mhmedical.com/content.aspx?aid=1166529015 RD 2024/04/24 AB Cardiac pacing serves to maintain or restore myocardial depolarization and thus ensure adequate cardiac output. In the ED, pacing corrects rhythm disturbances or starts in anticipation of a conduction problem with hemodynamic impact.1