Unstable angina non ST elevation myocardial infarction electrocardiogram

Acute Coronary Syndrome Main Page
Unstable angina / NSTEMI Microchapters
Home
Patient Information
Overview
Classification
Pathophysiology
Unstable Angina
Non-ST Elevation Myocardial Infarction
Differentiating Unstable Angina/Non-ST Elevation Myocardial Infarction from other Disorders
Epidemiology and Demographics
Risk Stratification
Natural History, Complications and Prognosis
Special Groups
Women
Heart Failure and Cardiogenic Shock
Perioperative NSTE-ACS Related to Noncardiac Surgery
Stress (Takotsubo) Cardiomyopathy
Diabetes Mellitus
Post CABG Patients
Older Adults
Chronic Kidney Disease
Angiographically Normal Coronary Arteries
Variant (Prinzmetal's) Angina
Substance Abuse
Cardiovascular "Syndrome X"
Diagnosis
History and Symptoms
Physical Examination
Laboratory Findings
Blood Studies
Biomarkers
Electrocardiogram
Chest X Ray
Echocardiography
Coronary Angiography
Treatment
Primary Prevention
Immediate Management
Anti-Ischemic and Analgesic Therapy
Cholesterol Management
Antitplatelet Therapy
Antiplatelet therapy recommendations
Aspirin
Thienopyridines
Glycoprotein IIb/IIIa Inhibitor
Anticoagulant Therapy
Additional Management Considerations for Antiplatelet and Anticoagulant Therapy
Risk Stratification Before Discharge for Patients With an Ischemia-Guided Strategy of NSTE-ACS
Mechanical Reperfusion
Initial Conservative Versus Initial Invasive Strategies
PCI
CABG
Complications of Bleeding and Transfusion
Discharge Care
Medical Regimen
Post-Discharge Follow-Up
Cardiac Rehabilitation
Long-Term Medical Therapy and Secondary Prevention
ICD implantation within 40 days of myocardial infarction
ICD within 90 days of revascularization
Cost-Effectiveness of Therapy
Future or Investigational Therapies
Case Studies
Case #1
Unstable angina non ST elevation myocardial infarction electrocardiogram On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Unstable angina non ST elevation myocardial infarction electrocardiogram
CDC onUnstable angina non ST elevation myocardial infarction electrocardiogram
Unstable angina non ST elevation myocardial infarction electrocardiogram in the news
Blogs on Unstable angina non ST elevation myocardial infarction electrocardiogram
to Hospitals Treating Unstable angina non ST elevation myocardial infarction electrocardiogram
Risk calculators and risk factors for Unstable angina non ST elevation myocardial infarction electrocardiogram

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editors-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]; Varun Kumar, M.B.B.S.; Lakshmi Gopalakrishnan, M.B.B.S.

Electrocardiogram in Unstable angina / NSTEMI

The resting electrocardiogram in the patient with unstable angina / non ST elevation MI may show any of the following:

• No changes
• Non specific ST / T wave changes
• Flipped or inverted T waves
• ST Depression as shown below. ST depression carries the poorest prognosis. Greater magnitudes of downsloping ST depression are associated with a poorer prognosis.

Electrocardiogram Examples

Shown below is an EKG in case of unstable angina depicting ST depression.

---

Shown below is an EKG in case of unstable angina depicting ST depression.

---

Sources

Copyleft images obtained courtesy of ECGpedia, http://en.ecgpedia.org/index.php?title=Special:NewFiles&offset=&limit=500