Cardiac pacing: The state of the art

Prof Richard G. Trohman, Michael H. Kim, Sergio L. Pinski

Research output: Contribution to journalArticlepeer-review

85 Scopus citations


Permanent cardiac pacing remains the only effective treatment for chronic, symptomatic bradycardia. In recent years, the role of implantable pacing devices has expanded substantially. At the beginning of the 21st century, exciting developments in technology seem to happen at an exponential rate. Major advances have extended the use of pacing beyond the arrhythmia horizon. Such developments include dual-chamber pacers, rate-response algorithms, improved functionality of implantable cardioverter defibrillators, combinations of sensors for optimum physiological response, and advances in lead placement and extraction. Cardiac pacing is poised to help millions of patients worldwide to live better electrically. We review pacing studies of sick-sinus syndrome, neurocardiogenic syncope, hypertrophic obstructive cardiomyopathy, and cardiac resynchronisation therapy, which are common or controversial indications for cardiac pacing. We also look at the benefits and complications of implantation in specific arrhythmias, suitability of different pacing modes, and the role of permanent pacing in the management of patients with heart failure.

Original languageEnglish (US)
Pages (from-to)1701-1719
Number of pages19
Issue number9446
StatePublished - Nov 6 2004
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Medicine(all)


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