What is the preferred reperfusion strategy for STEMI when PCI is available?

Prepare for the Emergency Nursing Orientation 3.0 Cardiovascular Emergencies Test. Use interactive flashcards and detailed explanations with multiple choice questions. Enhance your understanding of cardiovascular emergencies and succeed on your exam!

Multiple Choice

What is the preferred reperfusion strategy for STEMI when PCI is available?

The key idea is that restoring blood flow in STEMI is best achieved with primary PCI when it can be done promptly. When PCI is available, it is the preferred reperfusion method because it offers higher chances of achieving full coronary flow (TIMI 3), lowers mortality and reinfarction rates, and reduces bleeding risk compared with dissolution of the clot. Thrombolysis is reserved for situations where PCI cannot be performed quickly enough or at all; it can restore flow faster in some settings but carries a higher risk of intracranial and major bleeding and is less durable in preventing reinfarction. Therefore, the best approach is to use PCI if it’s available, and reserve thrombolysis for cases where PCI cannot be performed in a timely manner.

The key idea is that restoring blood flow in STEMI is best achieved with primary PCI when it can be done promptly. When PCI is available, it is the preferred reperfusion method because it offers higher chances of achieving full coronary flow (TIMI 3), lowers mortality and reinfarction rates, and reduces bleeding risk compared with dissolution of the clot. Thrombolysis is reserved for situations where PCI cannot be performed quickly enough or at all; it can restore flow faster in some settings but carries a higher risk of intracranial and major bleeding and is less durable in preventing reinfarction. Therefore, the best approach is to use PCI if it’s available, and reserve thrombolysis for cases where PCI cannot be performed in a timely manner.

More practice questions