Acute myocardial infarction associated with heavy alcohol intake in an adolescent with normal coronary arteries

2006 ◽  
Vol 16 (2) ◽  
pp. 190-192 ◽  
Author(s):  
Ismail Biyik ◽  
Oktay Ergene
Keyword(s):  
Public Health ◽  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Emergency Department ◽  
Chest Pain ◽  
Alcohol Intake ◽  
Heavy Alcohol ◽  
St Segment ◽  
Acute Ingestion ◽  
Heavy Alcohol Intake

Acute ingestion of large quantities of alcohol is known to be able to trigger acute myocardial infarction. A 19-year-old boy presented at the emergency department of our hospital with complaints of severe retrosternal chest pain. One night before this event, he had drunk large amounts of alcohol. The level of alcohol in his blood was measured at 0.59 grams per litre. A 12-lead electrocardiogram showed elevations of the ST segment, averaging from 2 to 10 millimetres, in leads V1-6, DI and aVL. Since consumption of alcohol is very common in the community, the triggering effect of binge-drinking and consumption of large amounts of alcohol on acute myocardial infarction should be considered as a crucial subject for public health so as to raise the consciousness of the population, especially young persons.

scholarly journals Typical chest pain and precordial leads ST-elevation in patients with pacemakers - are we always looking at an acute myocardial infarction?

2015 ◽  
Vol 72 (9) ◽  
pp. 837-840
Author(s):  
Marina Ostojic ◽  
Tatjana Potpara ◽  
Marija Polovina ◽  
Mladen Ostojic ◽  
Miodrag Ostojic
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Emergency Department ◽  
Case Report ◽  
Chest Pain ◽  
Pacemaker Implantation ◽  
Ecg Changes ◽  
St Segment Elevation ◽  
St Segment ◽  
Typical Chest Pain

Introduction. Electrocardiographic (ECG) diagnosis of acute myocardial infarction (AMI) in patients with paced rhythm is difficult. Sgarbossa?s criteria represent helpful diagnostic ECG tool. Case report. A 57-year-old female patient with paroxysmal atrial fibrillation and a permanent pacemaker presented in the Emergency Department with prolonged typical chest pain and ECG recording suggestive for AMI. Documented ECG changes correspond to the first Sgarbossa?s criterion for AMI in patients with dual pacemakers (ST-segment elevation of ? 5 mm in the presence of the negative QRS complex). The patient was sent to catheterization lab where coronary angiogram reveled normal findings. ECG changes occurred due to pericardial reaction following two interventions: pacemaker implantation a month before and radiofrequency catheter ablation of AV junction two weeks before presentation in Emergency Department. Conclusion. This case report points out to the limitations of proposed criteria that aid in the recognition of AMI in patients with underlying paced rhythm and possible cause(s) of transient electrocardiographic abnormalities.

P2673Challenging time limits: Using a single high-sensitive troponin I to rule-out acute myocardial infarction in early presenters

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
C Hansen ◽  
C Bang ◽  
K G Lauridsen ◽  
C A Frederiksen ◽  
M Schmidt ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Emergency Department ◽  
Chest Pain ◽  
Troponin I ◽  
Regional Hospital ◽  
Late Presenters ◽  
Siemens Healthcare ◽  
High Sensitive Troponin ◽  
Rule Out

Abstract Introduction According to ESC guidelines, an acute myocardial infarction (MI) can be excluded without serial troponin measurements in patients presenting with a single high-sensitive troponin below the 99th percentile and chest pain starting >6 hours prior to admission. However, it is unclear if single-testing of high-sensitive troponin can rule-out MI in early presenters. Purpose To investigate the diagnostic performance of a single value of high-sensitive cardiac troponin I (hs-cTnI) at presentation for ruling-out MI in patients presenting with chest pain to the Emergency Department irrespective of chest pain onset. Methods We conducted a substudy of preliminary data from the RACING-MI trial. We included patients presenting with chest pain suggestive of MI to the Emergency Department of a Regional Hospital. We used the Siemens hs-cTnI (Siemens Healthcare, TNIH, Limit of detection: 2.21 ng/L) and a diagnostic cut-off value <3 ng/L to rule-out MI at presentation. Two physicians independently adjudicated the final diagnosis based on all clinical information. Patients were stratified based on time from chest pain onset to hospital admission as very early (0–3 hours), early (3–6 hours) and late presenters (>6 hours). Results We included 989 patients with available hs-cTnI results at admission. MI was confirmed in 82 (8.3%) patients. Using hs-cTnI <3 ng/L as diagnostic cut-off value at presentation, 302 (30.5%) patients without MI were classified as rule-out. Overall, the negative predictive value (NPV) for MI was 100% (95% CI 98.7–100). Based on chest pain onset, 33.8% of patients were classified as very early, 12.8% as early, and 42.7% as late presenters, with 10.7% patients with unreported/unknown onset. NPV was 100% (95% CI 96.5–100) for very early, 100% (95% CI 88.3–100) for early and 100% (95% CI 97.3–100) for late presenters. Conclusions Using a single hs-cTnI value <3ng/L as diagnostic cut-off to rule-out MI seems to be safe and to allow rapid rule-out of MI in patients presenting with chest pain to the emergency department, even in very early presenters. ClinicalTrials.gov Identifier: NCT03634384. Acknowledgement/Funding Randers Regional Hospital, A.P Møller Foundation, Boserup Foundation, Korning Foundation, Højmosegård Grant, Siemens Healthcare (TNIH assays), etc.

scholarly journals Gemella Endocarditis Presenting as an ST-Segment-Elevation Myocardial Infarction

2016 ◽  
Vol 43 (3) ◽  
pp. 258-260 ◽  
Author(s):  
Jonathan Winkler ◽  
Sunit-Preet Chaudhry ◽  
Philip H. Stockwell
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Chest Pain ◽  
Cardiac Catheterization ◽  
Acute Chest Pain ◽  
Initial Presentation ◽  
St Segment Elevation ◽  
Segment Elevation Myocardial Infarction ◽  
Septic Embolization ◽  
St Segment

Acute myocardial infarction from septic embolization is a rare initial presentation of endocarditis. We report the case of a 67-year-old man who presented with acute chest pain, in whom emergency cardiac catheterization revealed findings that suggested coronary embolism. The patient was found to have Gemella endocarditis, with its initial presentation an embolic acute ST-segment-elevation myocardial infarction. We suggest that endocarditis be considered among the potential causes of acute myocardial infarction.

scholarly journals Pre-hospital attitudes adopted by patients faced with the symptoms of acute myocardial infarction

2011 ◽  
Vol 19 (5) ◽  
pp. 1080-1087 ◽  
Author(s):  
Viviane de Araújo Gouveia ◽  
Edgar Guimarães Victor ◽  
Sandro Gonçalves de Lima
Keyword(s):  
Myocardial Infarction ◽  
Cardiovascular Disease ◽  
Acute Myocardial Infarction ◽  
Emergency Department ◽  
Case Series ◽  
Socioeconomic Conditions ◽  
Chi Square ◽  
St Segment Elevation ◽  
St Segment ◽  
Respiratory Apparatus

This case series aimed to evaluate the behavior adopted by patients during the pre-hospital phase of acute myocardial infarction (AMI). A total of 115 AMI sufferers with ST-segment elevation were evaluated. The chi-square and Fisher's exact tests were applied. The individuals that did not associate the symptoms with cardiovascular disease most often attributed them to the following sources: gastrointestinal (38%), musculoskeletal (29.7%), food and/or medication poisoning (8.5%) and arising from the respiratory apparatus (6.3%). The proportion of major outcomes and of patients that arrived in the emergency department after 12 hours was higher among women, individuals with monthly income of up to one minimum wage, those who used analgesics and did not associate the symptoms with cardiovascular disease. It was found that individuals in unfavorable socioeconomic conditions, who interpreted the symptoms incorrectly, arrived later at the emergency department and had worse intra-hospital outcomes.

Approach to the Patient Presenting with Chest Pain

2017 ◽  
Author(s):  
John Tobias Nagurney
Keyword(s):  
Myocardial Infarction ◽  
Emergency Department ◽  
Pulmonary Embolism ◽  
Acute Coronary Syndrome ◽  
Chest Pain ◽  
St Segment Elevation ◽  
Coronary Syndrome ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Pain History

Caring for the emergency department patient with chest pain represents an important challenge to the emergency physician. Chest pain is the second most common presentation among all emergency department patients, accounting for approximately 6 million visits per year in the United States. Chest pain may represent a benign condition or a time-critical life threat; symptom overlap between benign and serious conditions can make an accurate chest pain diagnosis challenging. This review covers the pathophysiology, assessment, stabilization, diagnosis and treatment, and disposition and outcomes of chest pain. The figure shows an algorithm outlining the approach to the patient with chest pain. Tables list critical and noncritical diagnoses in patients presenting with chest pain: history, physical examination, and bedside testing; risk factors or associations for acute coronary syndrome, pulmonary embolism, and aortic dissection; characteristics of the chest pain story to diagnose acute coronary syndrome; ABCDEs of resuscitation for patients with unstable vital signs; critical and noncritical diagnoses in patients presenting with chest pain: history, diagnosis, and treatment; prevalence of pulmonary embolism in patients classified as low or high probability for this diagnosis by Wells score, modified Geneva score, and gestalt; commonly recognized pitfalls in the workup and diagnosis of chest pain in the emergency department; critical diagnoses in patients presenting with chest pain: history, disposition, and outcome; and summary of current recommendations. This review contains 1 highly rendered figure, 11 tables, and 54 references. Key words: acute coronary syndrome, acute myocardial infarction, anginal pain, aortic dissection, cardiac-related pain, chest pain, coronary artery disease, non–ST segment elevation myocardial infarction, pulmonary embolism, ST segment elevation myocardial infarction

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