PMID- 23993002 OWN - NLM STAT- MEDLINE DCOM- 20140520 LR - 20240519 IS - 0019-4832 (Print) IS - 0019-4832 (Linking) VI - 65 IP - 4 DP - 2013 Jul-Aug TI - ST segment elevations: always a marker of acute myocardial infarction? PG - 412-23 LID - S0019-4832(13)00193-4 [pii] LID - 10.1016/j.ihj.2013.06.013 [doi] AB - Chest pain is one of the chief presenting complaints among patients attending Emergency department. The diagnosis of acute myocardial infarction may be a challenge. Various tools such as anamnesis, blood sample (with evaluation of markers of myocardial necrosis), ultrasound techniques and coronary computed tomography could be useful. However, the interpretation of electrocardiograms of these patients may be a real concern. The earliest manifestations of myocardial ischemia typically interest T waves and ST segment. Despite the high sensitivity, ST segment deviation has however poor specificity since it may be observed in many other cardiac and non-cardiac conditions. Therefore, when ST-T abnormalities are detected the physicians should take into account many other parameters (such as risk factors, symptoms and anamnesis) and all the other differential diagnoses. The aim of our review is to overview of the main conditions that may mimic a ST segment Elevation Myocardial Infarction (STEMI). CI - Copyright (c) 2013 Cardiological Society of India. Published by Elsevier B.V. All rights reserved. FAU - Coppola, G AU - Coppola G AD - O.U. of Cardiology, A.O.U. Policlinico "P. Giaccone", University of Palermo, Italy. FAU - Carita, P AU - Carita P FAU - Corrado, E AU - Corrado E FAU - Borrelli, A AU - Borrelli A FAU - Rotolo, A AU - Rotolo A FAU - Guglielmo, M AU - Guglielmo M FAU - Nugara, C AU - Nugara C FAU - Ajello, L AU - Ajello L FAU - Santomauro, M AU - Santomauro M FAU - Novo, S AU - Novo S CN - Italian Study Group of Cardiovascular Emergencies of the Italian Society of Cardiology LA - eng PT - Journal Article PT - Review PL - India TA - Indian Heart J JT - Indian heart journal JID - 0374675 SB - IM MH - Arrhythmias, Cardiac/diagnosis/physiopathology MH - Brugada Syndrome MH - Cardiac Conduction System Disease MH - Cardiovascular Diseases/diagnosis/physiopathology MH - Chest Pain/diagnosis/physiopathology MH - Diagnosis, Differential MH - *Electrocardiography MH - Gastrointestinal Diseases/diagnosis/physiopathology MH - Heart Conduction System/abnormalities/physiopathology MH - Humans MH - Lung Diseases/diagnosis/physiopathology MH - Myocardial Infarction/*diagnosis/*physiopathology PMC - PMC3860734 OTO - NOTNLM OT - Chest pain OT - Differential diagnosis OT - ECG OT - Myocardial infarction OT - ST segment EDAT- 2013/09/03 06:00 MHDA- 2014/05/21 06:00 PMCR- 2013/07/01 CRDT- 2013/09/03 06:00 PHST- 2012/12/17 00:00 [received] PHST- 2013/06/19 00:00 [accepted] PHST- 2013/09/03 06:00 [entrez] PHST- 2013/09/03 06:00 [pubmed] PHST- 2014/05/21 06:00 [medline] PHST- 2013/07/01 00:00 [pmc-release] AID - S0019-4832(13)00193-4 [pii] AID - 10.1016/j.ihj.2013.06.013 [doi] PST - ppublish SO - Indian Heart J. 2013 Jul-Aug;65(4):412-23. doi: 10.1016/j.ihj.2013.06.013.