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11 Cards in this Set
- Front
- Back
What defect is this?
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ToF
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What makes up ToF?
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large perimembranous VSD
overriding aorta ps RVH |
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How common is it?
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most common cyanotic defect
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What is NOT associated?
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ASD
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Which direction is shunt flow?
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usuall left to right
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What is a TET spell?
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When shunt changes to right to left
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What helps with this and why?
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squatting
because it compresses femorals which changes pressures & forces shunt to reverse back to left to right |
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What are two signs?
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cyanosis
sob |
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What murmur is associated?
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harsh systolic murmur LSB
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What will be seen on echo and in which view?
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overriding aorta
vsd rvh PLAX PS in SAX |
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What other defect looks similar?
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truncus arteriosus where left & right PS's come off the aorta
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