ACS anatomical correlation: Difference between revisions

 
Line 2: Line 2:


==See Also==
==See Also==
 
*[[Acute coronary syndrome (main)]]
*[[Acute Coronary Syndrome (Main)]]
*[[Myocardial Infarction Complications]]
*[[Myocardial Infarction Complications]]


[[Category:Cardiology]]
[[Category:Cardiology]]

Latest revision as of 20:01, 16 November 2017

ACS Anatomical Correlation Chart

Ischemic Changes Location Coronary Artery
STE V1-V3, TWI

Q waves in V1-V3 over time

Septal Septal branch
STE V2-V4 Anterior LAD
STE I, aVL, V5, V6

STD inf leads

Lateral Circumflex
STE I, aVL, V2-6 Anterolateral LAD + circumflex = Left main or 2 critical lesions
STE II, III, aVF

STD in aVL (most common lead to see reciprocal change)

Inferior RCA

STE V1 (only lead looking at RV)
STE III > II (III more R facing)
STE V1 > V2, STE V1 + STD V2

Right ventricle RCA

STD in V1, V2, V3;
R>S in V1
Tall R waves in V1-V3 (Q waves on back of heart) w/ upright TWs

Posterior aka Inferolateral RCA (90%), LCA (10%)
STE avR>V1

Doesn't apply in SVT

Anterolateral Left Main

See Also