Acute coronary syndromes
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Acute coronary syndrome(ACS) refers to any group of symptoms attributed to obstruction of the coronary arteries. The most common symptom prompting diagnosis of ACS is chest pain, often radiating of the left arm or angle of the jaw, pressure-like in character, and associated with nausea and sweating. Acute coronary syndrome usually occurs as a result of one of three problems: ST elevation myocardial infarction (30%), non ST elevation myocardial infarction (25%), or unstable angina (38%).[1]
These types are named according to the appearance of the electrocardiogram (ECG/EKG) as non-ST segment elevation myocardial infarction (NSTEMI) and ST segment elevation myocardial infarction (STEMI).[2] There can be some variation as to which forms of myocardial infarction (MI) are classified under acute coronary syndrome.[3]
Acute Coronary Syndrome
Acute coronary syndrome may refer to either of the three conditions listed below:
Diagnosis Using the Clinical Prediction Rule [4][5]
Guidelines for Risk Stratification
Guidelines for Pre-hospital Evaluation and Care
Guidelines for Initial Management
References
- ↑ Torres M, Moayedi S (2007). "Evaluation of the acutely dyspneic elderly patient". Clin. Geriatr. Med. 23 (2): 307–25, vi. doi:10.1016/j.cger.2007.01.007. PMID 17462519. Unknown parameter
|month=ignored (help) - ↑ Grech ED, Ramsdale DR (2003). "Acute coronary syndrome: unstable angina and non-ST segment elevation myocardial infarction". BMJ. 326 (7401): 1259–61. doi:10.1136/bmj.326.7401.1259. PMC 1126130. PMID 12791748. Unknown parameter
|month=ignored (help) - ↑ "Dorlands Medical Dictionary:acute coronary syndrome".
- ↑ Christenson J, Innes G, McKnight D, Thompson CR, Wong H, Yu E; et al. (2006). "A clinical prediction rule for early discharge of patients with chest pain". Ann Emerg Med. 47 (1): 1–10. doi:10.1016/j.annemergmed.2005.08.007. PMID 16387209.
- ↑ Jalili M, Hejripour Z, Honarmand AR, Pourtabatabaei N (2012). "Validation of the vancouver chest pain rule: a prospective cohort study". Acad Emerg Med. 19 (7): 837–42. doi:10.1111/j.1553-2712.2012.01399.x. PMID 22805631.