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22 Cards in this Set
- Front
- Back
- 3rd side (hint)
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name some cyanotic heart defects.
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Tetralogy of Fallot
Pulmonary atresia Transposition great vessels |
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name some noncyanotic heart defects
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ASD
VSD PDA Coarctation aorta |
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What are the most common of mitral and aortic valve disorders are caused by?
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Congenital defects
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V2-V4
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anterior infarct
what artery? |
LAD
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II, III, aVF, V5, V6
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inferior infarct
What artery? |
posterior decending artery (PDA) from RCA
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V1-V3
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anteroseptal
What artery? |
LAD from left main coronary
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I, aVL, V4-V6
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lateral
What artery? |
Left circumflex artery from left main coronary artery
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V1-V6
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anteriolateral
What artery? |
Proximal left anterior decending
or LAD and Rt circumflex or Lt circumflex |
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ST depression in V1, V2
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posterior
What artery? |
posterior decending artery from Rt coronary artery
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ST-segment depression
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Subendothelial: ST-segment depression
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ST-segment elevation
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Transmural: ST-segment elevation
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T-waves deep, inverted, symetrical
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Ischemic: T-waves deep, inverted, symetrical
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Q-waves
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Necrotic: Q-waves
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left main coronary artery gives rise to?
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Left anterior decending
and left circumflex (LCX) |
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Right coronary artery supplies and gives rise to?
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SA node artery
and posterior decending artery (PDA) |
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posterior decending artery supplies which walls of heart
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posterior and inferior
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rt ventricle supplied by
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proximal Rt coronary artery
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LAD supplies what wall?
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anterior wall
and septal wall and sometimes anteriolateral |
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anterioseptal wall supplied by?
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LAD
or LAD and Rt circumflex or Left circumflex |
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A patient post MI with a new systolic murmur what should one suspect?
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Papillary muscle rupture
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What two drugs should be avoided in patients with RV infarcts?
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Diuretics and NTG
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What is the treatment of RV infarcts?
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1. Volume infusion to increase cardiac output
2. Dobutamine 3. Nitroprusside to decrease afterload or 4. Intraaortic balloon counterpulsation |
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