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Coronary Circulation
wall segments and the arteries that feed them
wall segment | Fed by: |
---|---|
Anterior LV freewall | LAD (Left Anterior Descending) |
Anterior IVS | LAD (Left Anterior Descending) |
Apical septum and apex | LAD (Left Anterior Descending) |
Posterior LV | LCC (Left Circumflex Artery) |
Left atrium | LCC (Left circumflex artery) |
Lateral wall of LV | LCC (Left Circumflex Artery) |
Right Ventricle | Acute marginal artery |
inferior portion of the heart | Posterior descending artery |
“right dominant” coronary artery system means inferior portion of the heart is supplied by: | RCA |
“left dominant” coronary artery system means inferior portion of the heart is supplied by: | LCC |