Heart Flashcards
1
Q
LAD supplys what parts of heart?
A
- IV septum and anterior wall of left ventricle
2
Q
Transmural infarction of IV septum would cause what to happen in an ECG?
A
3
Q
Transmural ischemia of anterior left ventricular wall would produce what in an EKG?
A
- ST elevations in V3 and V4
4
Q
Proximal LAD occlusion would cause anteroseptal transmural ischemia resulting in ______ on EKG.
A
- ST elevation in V1-V4
5
Q
What does the LCX supply
A
lateral wall of left ventricle
6
Q
Transmural ischemia secondary to LCX occlusion would produce what chagnes in an EKG?
A
STEMI in V5 and6 and possibly lead I and aVL
7
Q
A
