Copyright © 1989 by the European Society of Cardiology.
© 1989 The European Society of Cardiology
Long-term prognostic significance of atrioventricular block in inferior acute myocardial infarction
Department of Medicine, Section of Cardiology, University Hospital Liège, Belgium
Received 8 June 1988; revised 6 February 1989; .
Address for reprints: Luc A. Pièrard M.D., Université de Liège, Centre Hospitalier Universitaire du Sart-Tilman, 4000 Liège, Belgium
Abstract
Among 477 consecutive patients admitted for inferior acute myocardial infarction (AMI), 2nd or 3rd degree atrioventricular (AV) block developed in 88 (20%). Compared with the 359 without AV block, these 88 patients presented a higher incidence of Killip class > 1 (52% vs 28%, P<0.001), pericarditis (30% vs 17%, P< 0.01), atrial fibrillation (26% vs 11%, P<0.01), complete bundle branch block (12% vs 4%, P<0.01) and in-hospital mortality (24% vs 4%, P<0.001). The 3-year post-hospital mortality was not significantly different in the two groups (12% vs 15%). Among the 88 patients with AV block, those who died at hospital were older (66±11 vs 59±11 years, P<0.05), had a higher incidence of Killip class > 1 (86% vs 42%, P<0.001) and bundle branch block (29% vs 7%, P<0.05). Thus, patients with inferior AMI who developed AV block had a poor hospital outcome but long-term prognosis was similar in hospital survivors who had AV block and in those without this complication.
Key Words: Atrioventricular block myocardial infarction prognosis
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
A. E. Epstein, J. P. DiMarco, K. A. Ellenbogen, N.A. M. Estes III, R. A. Freedman, L. S. Gettes, A. M. Gillinov, G. Gregoratos, S. C. Hammill, D. L. Hayes, et al. ACC/AHA/HRS 2008 Guidelines for Device-Based Therapy of Cardiac Rhythm Abnormalities: A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Revise the ACC/AHA/NASPE 2002 Guideline Update for Implantation of Cardiac Pacemakers and Antiarrhythmia Devices) Developed in Collaboration With the American Association for Thoracic Surgery and Society of Thoracic Surgeons J. Am. Coll. Cardiol., May 27, 2008; 51(21): e1 - e62. [Full Text] [PDF] |
||||
![]() |
A. E. Epstein, J. P. DiMarco, K. A. Ellenbogen, N.A. M. Estes III, R. A. Freedman, L. S. Gettes, A. M. Gillinov, G. Gregoratos, S. C. Hammill, D. L. Hayes, et al. ACC/AHA/HRS 2008 Guidelines for Device-Based Therapy of Cardiac Rhythm Abnormalities: A Report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Revise the ACC/AHA/NASPE 2002 Guideline Update for Implantation of Cardiac Pacemakers and Antiarrhythmia Devices): Developed in Collaboration With the American Association for Thoracic Surgery and Society of Thoracic Surgeons Circulation, May 27, 2008; 117(21): e350 - e408. [Full Text] [PDF] |
||||

