ACS anatomical correlation: Difference between revisions
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{| style="width: 500px" border="1" cellpadding="1" cellspacing="1" | {| style="width: 500px" border="1" cellpadding="1" cellspacing="1" | ||
|- | |- | ||
| '''''ECG Leads''''' | | '''''ECG Leads''''' | ||
| '''Location''' | | '''Location''' | ||
| ''' | | '''Coronary Artery''' | ||
| '''Complications''' | | '''Complications''' | ||
|- | |- | ||
| V1- | | V1-V2 | ||
| | | Septal | ||
| | | Septal branch | ||
| colspan="1" rowspan="2" | Left ventricular dysfunction: | | colspan="1" rowspan="2" | Left ventricular dysfunction: | ||
-Decreased CO2 | -Decreased CO2 | ||
-CHF, LBBB, RBBB | -CHF, LBBB, RBBB | ||
-Left PFB | -Left PFB | ||
-Infranodal block (2 ̊or 3 ̊) | -Infranodal block (2 ̊or 3 ̊) | ||
|- | |- | ||
| V2-V4 | | V2-V4 | ||
| Anterior | | Anterior | ||
| LAD | | LAD | ||
|- | |- | ||
| I, aVL, V5, V6 | | I, aVL, V5, V6 | ||
| Lateral | | Lateral | ||
| | | Circumflex | ||
| Left ventricular dysfunction: | | Left ventricular dysfunction: | ||
-Decreased CO2 | -Decreased CO2 | ||
-CHF, Infranodal block (2 ̊or 3 ̊) | -CHF, Infranodal block (2 ̊or 3 ̊) | ||
|- | |- | ||
| II, III, aVF | | II, III, aVF | ||
| Inferior | | Inferior | ||
| RCA | | RCA | ||
| colspan="1" rowspan="3" | -Hypotension (NTG/morphine) | | colspan="1" rowspan="3" | -Hypotension (NTG/morphine) | ||
-A-fib/flutter | -A-fib/flutter | ||
-PACs | -PACs | ||
Infranodal block (2 ̊and 3 ̊) | Infranodal block (2 ̊and 3 ̊) | ||
-Papillary muscle rupture (murmur) | -Papillary muscle rupture (murmur) | ||
|- | |- | ||
| V4R (also II, III, aVF) | | V4R (also II, III, aVF) | ||
| Right ventricular | | Right ventricular | ||
| RCA | | RCA | ||
|- | |- | ||
| | | | ||
| Posterior | V1, V2 | ||
R>S wave | |||
ST depression | |||
| Posterior | |||
| RCA (90%), LCA (10%) | | RCA (90%), LCA (10%) | ||
|- | |- | ||
| avR (STE) | | avR (STE) | ||
| Anterolateral | | Anterolateral | ||
| Left Main | | Left Main | ||
| <br | | <br> | ||
|} | |} | ||
==See Also== | == See Also == | ||
*[[Acute Coronary Syndrome (Main)]] | |||
*[[Acute Coronary Syndrome (Main)]] <br> | |||
[[Category:Cards]] | [[Category:Cards]] | ||
Revision as of 19:37, 12 February 2012
| ECG Leads | Location | Coronary Artery | Complications |
| V1-V2 | Septal | Septal branch | Left ventricular dysfunction:
-Decreased CO2 -CHF, LBBB, RBBB -Left PFB -Infranodal block (2 ̊or 3 ̊) |
| V2-V4 | Anterior | LAD | |
| I, aVL, V5, V6 | Lateral | Circumflex | Left ventricular dysfunction:
-Decreased CO2 -CHF, Infranodal block (2 ̊or 3 ̊) |
| II, III, aVF | Inferior | RCA | -Hypotension (NTG/morphine)
-A-fib/flutter -PACs Infranodal block (2 ̊and 3 ̊) -Papillary muscle rupture (murmur) |
| V4R (also II, III, aVF) | Right ventricular | RCA | |
|
V1, V2 R>S wave ST depression |
Posterior | RCA (90%), LCA (10%) | |
| avR (STE) | Anterolateral | Left Main |