The primary treatment used within 6-12 hours after onset of a STEMI is __________.
Understand the Problem
The question is asking for a specific medical treatment that is administered within 6-12 hours after the onset of ST-Elevation Myocardial Infarction (STEMI). This likely refers to emergency treatments in cardiac care.
Answer
Percutaneous coronary intervention (PCI).
The primary treatment used within 6-12 hours after the onset of a STEMI is percutaneous coronary intervention (PCI).
Answer for screen readers
The primary treatment used within 6-12 hours after the onset of a STEMI is percutaneous coronary intervention (PCI).
More Information
Percutaneous coronary intervention (PCI) is a non-surgical procedure that opens narrowed arteries to restore blood flow to heart muscle tissues. It is considered the preferred method of reperfusion therapy in the treatment of acute ST-segment–elevation myocardial infarction (STEMI) if performed within 12 hours of symptom onset.
Tips
A common mistake is to confuse PCI with fibrinolysis. While both are forms of reperfusion therapy, PCI is preferred within the 12-hour window for its effectiveness in reducing complications.
Sources
- The web page with info on - Example Source - ahajournals.org
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