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Coronary arteriographic findings in cocaine abuse-induced myocardial infarction
S Hadjimiltiades1, V Covalesky, B V Manno
1Likoff Cardiovascular Institute, Hahnemann University and Hospital, Philadelphia, PA 19102-1192.
Catheterization and Cardiovascular Diagnosis
|January 1, 1988
Insights
Cocaine abuse can trigger acute myocardial infarction (heart attack) in young adults. Prompt treatment with streptokinase successfully restored blood flow in a blocked coronary artery.
Area of Science:
- Cardiology
- Toxicology
Background:
- Cocaine is a potent stimulant known to cause cardiovascular complications.
- Myocardial infarction (MI) is a serious consequence of stimulant abuse.
Observation:
- A 31-year-old man presented with acute anterior myocardial infarction shortly after intravenous cocaine use.
- Cardiac catheterization revealed a complete blockage of the left anterior descending artery.
Findings:
- Treatment with intracoronary and intravenous streptokinase achieved successful thrombolysis.
- Follow-up angiography confirmed a normalized left anterior descending artery post-treatment.
Implications:
- This case highlights the critical link between cocaine abuse and acute coronary syndromes.
- Timely thrombolytic therapy can be effective in managing cocaine-induced myocardial infarction.
Abstract:
A 31-year-old black man was admitted with an acute anterior myocardial infarction 20 minutes after IV cocaine abuse. Cardiac catheterization showed a totally occluded left anterior descending artery. Intracoronary and intravenous streptokinase resulted in thrombolysis: repeat angiography showed a normal anterior descending.