HIGH DEGREE AV NODAL BLOCK IN ACUTE ST ELEVATION MYOCARDIAL INFARCTION ASSOCIATED 30-DAYS MORTALITY AND NEED OF PERMANENT PACEMAKER AND ITS CORONARY ANGIOGRAPHY FINDINGS
Main Article Content
Keywords
Abstract
Acute myocardial infarction (AMI) is a grave clinical condition and remains a leading cause of mortality all over the world. It occurs due to loss of blood supply to part of the heart muscle resulting in tissue injury as a result of oxygen deprivation 1. Myocardial infarction is considered part of a spectrum referred to as acute coronary syndrome (ACS). The ACS continuum represents ongoing myocardial ischemia or injury and it consists of unstable angina, non-ST-segment elevation myocardial infarction (NSTEMI), and ST-segment elevation myocardial infarction (STEMI)
References
1. Singh, S.M.; FitzGerald, G.; Yan, A.T.; Brieger, D.; Fox, K.A.; López-Sendón, J.; Yan, R.T.; Eagle, K.A.; Steg, G.; Budaj, A.; et al. High grade atrioventricular block in acute coronary syndromes: Insights from the Global Registry of Acute Coronary Events. Eur. Heart J. 2015, 36, 976–983. [Google Scholar] [CrossRef] [Green Version]
2. Gómez-Talavera, S.; Vivas, D.; Perez-Vizcayno, M.J.; Hernández-Antolín, R.; Fernández-Ortíz, A.; Bañuelos, C.; Escaned, J.; Jiménez-Quevedoet, P.; Viliani, D.; Vilacosta, I.; et al. Prognostic implications of atrioventricular block in patients undergoing primary coronaryangioplasty in the stent era. Acute Card Care 2014, 16, 1–8. [Google Scholar] [CrossRef]
3. Gang, U.J.; Hvelplund, A.; Pedersen, S.; Iversen, A.; Jøns, C.; Abildstrøm, S.Z.; Haarbo, J.; Jensen, J.S.; Thomsen, P.E. High-degree atrioventricular block complicating ST-segment elevation myocardial infarctionin the era of primary percutaneous coronary intervention. Europace 2012, 14, 1639–1645. [Google Scholar] [CrossRef]
4. Auffret, V.; Loirat, A.; Leurent, G.; Martins, R.P.; Filippi, E.; Coudert, I.; Hacot, J.P.; Gilard, M.; Castellant, P.; Rialan, A.; et al. High-degree atrioventricular block complicating ST segment elevation myocardial infarction in the contemporary era. Heart 2016, 102, 40. [Google Scholar] [CrossRef]
5. Hamm CW, Bassand JP, Agewall S, Bax J, Boersma E, Bueno H, et al. ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation: the task force for the management of acute coronary syndromes (ACS) in patients presenting without persistent ST-segment elevation of the European Society of Cardiology (ESC). Eur Heart J. 2011;32(23):2999–3054.
6. Bonaca MP, Wiviott SD, Braunwald E. American College of Cardiology/American Heart Association/European Society of Cardiology/World Heart Federation universal definition of myocardial infarction classification system and the risk of cardiovascular death: observations from the TRITON-TIMI 38 trial. Circulation. 2012;125(4):577–83
7. O’Gara PT, Kushner FG, Ascheim DD, Casey DE Jr, Chung MK, de Lemos JA, et al. 2013 ACCF/AHA guideline for the management of ST-elevation myocardial infarction: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. Circulation. 2013;127(4):362–42.
8. Gang UJO, Hvelplund A, Pedersen S, Iversen A, Jons C, Abildstrom SZ, et al. High-degree atrioventricular block complicating ST-segment elevation myocardial infarction in the era of primary percutaneous coronary intervention. Europace 2012;14:1639–45.
9. Harikrishnan P, Gupta T, Palaniswamy C, Kolte D, Khera S, Mujib M, et al. Complete heart block complicating ST-segment elevation myocardial infarction. JACC Clin Electrophysiol 2015;1:529–38.
10. Singh SM, FitzGerald G, Yan AT, Brieger D, Fox KAA, López-Sendón J, et al. High-grade atrioventricular block in acute coronary syndromes: insights from the Global Registry of Acute Coronary Events. Eur Heart J 2015;36:976–83.
11. Kosmidou I, Redfors B, Dordi R, Dizon JM, McAndrew T, Mehran R, et al. Incidence, predictors, and outcomes of high-grade atrioventricular block in patients with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention. Am J Cardiol 2017;119:1295–301.
12. Iqbal MA, Hadi A, Ahmad F, Shah ST, Haq MR, Iqbal A, et al. Conduction disturbances in patients with acute anterior wall myocardial infarction and in-hospital outcomes. Pak Heart J. 2014;47(3): 156–61.
13. Bhalli MA, Khan MQ, Samore NA, Mehreen S. Frequency and clinical outcome in conduction defects in acute myocardial infarction. J Ayub Med Coll Abbottabad. 2009;21(3):32–7.
14. Hashmi KA, Shehzad A, Hashmi AA, Khan A. Atrioventricular block after acute myocardial infarction and its association with other clinical parameters in Pakistani patients: an institutional perspective. BMC Res Notes. 2018;11(1):1-4.
15. Misumida N, Ogunbayo GO, Kim SM, Abdel-Latif A, Ziada KM, Elayi CS. Frequency and significance of high-degree atrioventricular block and sinoatrial node dysfunction in patients with non-ST-elevation myocardial infarction. Am J Cardiol. 2018;122(10):1598-603.
16. Khaznadar AAJ, Mahmood KH. Prevalence of conduction defects in patients with acute ST Elevation Myocardial Infarction. J Cardiovasc Dis Diagn. 2019,7(4):2-7.
2. Gómez-Talavera, S.; Vivas, D.; Perez-Vizcayno, M.J.; Hernández-Antolín, R.; Fernández-Ortíz, A.; Bañuelos, C.; Escaned, J.; Jiménez-Quevedoet, P.; Viliani, D.; Vilacosta, I.; et al. Prognostic implications of atrioventricular block in patients undergoing primary coronaryangioplasty in the stent era. Acute Card Care 2014, 16, 1–8. [Google Scholar] [CrossRef]
3. Gang, U.J.; Hvelplund, A.; Pedersen, S.; Iversen, A.; Jøns, C.; Abildstrøm, S.Z.; Haarbo, J.; Jensen, J.S.; Thomsen, P.E. High-degree atrioventricular block complicating ST-segment elevation myocardial infarctionin the era of primary percutaneous coronary intervention. Europace 2012, 14, 1639–1645. [Google Scholar] [CrossRef]
4. Auffret, V.; Loirat, A.; Leurent, G.; Martins, R.P.; Filippi, E.; Coudert, I.; Hacot, J.P.; Gilard, M.; Castellant, P.; Rialan, A.; et al. High-degree atrioventricular block complicating ST segment elevation myocardial infarction in the contemporary era. Heart 2016, 102, 40. [Google Scholar] [CrossRef]
5. Hamm CW, Bassand JP, Agewall S, Bax J, Boersma E, Bueno H, et al. ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation: the task force for the management of acute coronary syndromes (ACS) in patients presenting without persistent ST-segment elevation of the European Society of Cardiology (ESC). Eur Heart J. 2011;32(23):2999–3054.
6. Bonaca MP, Wiviott SD, Braunwald E. American College of Cardiology/American Heart Association/European Society of Cardiology/World Heart Federation universal definition of myocardial infarction classification system and the risk of cardiovascular death: observations from the TRITON-TIMI 38 trial. Circulation. 2012;125(4):577–83
7. O’Gara PT, Kushner FG, Ascheim DD, Casey DE Jr, Chung MK, de Lemos JA, et al. 2013 ACCF/AHA guideline for the management of ST-elevation myocardial infarction: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines. Circulation. 2013;127(4):362–42.
8. Gang UJO, Hvelplund A, Pedersen S, Iversen A, Jons C, Abildstrom SZ, et al. High-degree atrioventricular block complicating ST-segment elevation myocardial infarction in the era of primary percutaneous coronary intervention. Europace 2012;14:1639–45.
9. Harikrishnan P, Gupta T, Palaniswamy C, Kolte D, Khera S, Mujib M, et al. Complete heart block complicating ST-segment elevation myocardial infarction. JACC Clin Electrophysiol 2015;1:529–38.
10. Singh SM, FitzGerald G, Yan AT, Brieger D, Fox KAA, López-Sendón J, et al. High-grade atrioventricular block in acute coronary syndromes: insights from the Global Registry of Acute Coronary Events. Eur Heart J 2015;36:976–83.
11. Kosmidou I, Redfors B, Dordi R, Dizon JM, McAndrew T, Mehran R, et al. Incidence, predictors, and outcomes of high-grade atrioventricular block in patients with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention. Am J Cardiol 2017;119:1295–301.
12. Iqbal MA, Hadi A, Ahmad F, Shah ST, Haq MR, Iqbal A, et al. Conduction disturbances in patients with acute anterior wall myocardial infarction and in-hospital outcomes. Pak Heart J. 2014;47(3): 156–61.
13. Bhalli MA, Khan MQ, Samore NA, Mehreen S. Frequency and clinical outcome in conduction defects in acute myocardial infarction. J Ayub Med Coll Abbottabad. 2009;21(3):32–7.
14. Hashmi KA, Shehzad A, Hashmi AA, Khan A. Atrioventricular block after acute myocardial infarction and its association with other clinical parameters in Pakistani patients: an institutional perspective. BMC Res Notes. 2018;11(1):1-4.
15. Misumida N, Ogunbayo GO, Kim SM, Abdel-Latif A, Ziada KM, Elayi CS. Frequency and significance of high-degree atrioventricular block and sinoatrial node dysfunction in patients with non-ST-elevation myocardial infarction. Am J Cardiol. 2018;122(10):1598-603.
16. Khaznadar AAJ, Mahmood KH. Prevalence of conduction defects in patients with acute ST Elevation Myocardial Infarction. J Cardiovasc Dis Diagn. 2019,7(4):2-7.