Myocardial Infarction Flashcards
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
V1-V2
Name the location and the vessel:
Anteroseptal
LAD
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
V3-V4
Name the location and the vessel(s):
Anteroapical (distal LAD)
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
V5-V6
Name the location and the vessel(s):
Anterolateral (LAD or LCX)
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
I, aVL
Name the location and the vessel(s):
Lateral (Left circumflex artery)
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
II, III, aVF
Name the location and the vessel(s):
Inferior (Right Coronary Artery)
The following Leads with ST elevations or Q waves in a STEMI indicate what location on the heart?
Leads V7-V9 ST segment elevation, OR a Q-wave, and ST depression in V1-V3 with tall R waves
Name the location and the vessel(s):
Posterior
(Posterior Descending Artery/Interventricular Artery)
Distal LAD infarct will show up in what region of the heart, and which EKG leads?
Anteroapical
V3-V4
LAD infarct will show up in what region of the heart, and which EKG leads?
Anteroseptal
V1-V2
LAD or LCX infarct will show up in what region of the heart, and which EKG leads?
Anterolateral
V5-V6
LCX infarct will show up in what region of the heart, and which EKG leads?
Lateral
Lead I, aVL
RCA infarct will show up in what region of the heart, and which EKG leads?
InFerior
Leads II, III, and aVF
PDA infarct will show up in what region of the heart, and which EKG leads?
Posterior
Leads V7-V9 ST segment elevation, OR a Q-wave, and ST depression in V1-V3 with tall R waves
