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18 Cards in this Set
- Front
- Back
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FOR PULMONARY HYPERTENSION WHAT SHOULD BE LOOKED FOR WITH COLOR |
LOOK FOR PI IN RVOT
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IF PI FOUND WITH COLOR WHAT TO LOOK FOR NEXT |
PULMONARY HYPERTENSION |
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END DIASTOLIC PA PRESSURE |
MEASURE END DIASTOLIC VELOCITY OF PW
BERNOULLI
ADD RA PRESSURE BASED ON IVC FINDINGS RVSP |
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RANGES FOR PA PRESSURES when using end diastolic PA pressure
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NORMAL 18-30mmHg
31-40 41-70 >70 |
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porcine
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Hancock
Carpentier-Edwards mc |
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bovine valve names |
Ionescu-Shiley mc |
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Ball-In-Cage |
Starr Edwards satellite ball
Smeloff Cutter |
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Tilting Disk (single disk) valve names |
Medtronic-Hall
Bjork-Sheiley mc |
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Bi-Leaflet Disc Mechanical valve names |
St. Jude's mc CarboMedics |
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TAVR or TAVI stands for...
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TRANSCATHER AORTIC VALVE REPLACEMENT
TRANSCATHER AORTIC VAVLE INPLANT |
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MEAN PA PRESSURE not the same as RVSP |
measure peak velocity of PI w/ PW put in Bernoulli
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ranges for mean PA pressures
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normal for PA 25mmHg
mild PHTN 25-34 mod. PHTN 34-44 severe >44 |
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RVOT Acceleration Time using PW when no PI or poor jet |
mean pa pressure= 79-(.45x ACT) |
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ranges for mean pa pressures |
normal >120 msec
mild 80-120
mod. 60-80
severe- <60 |
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CW Doppler assessment for PA pressure
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peak pv
put in Bernoulli |
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ranges for CW PV peak velocity |
normal <30 Mild PHTN 30-40 Mod PHTN 40-70 Severe PHTN >70 |
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dimensionless index for mechanical valves mainly AV |
LVOT VTI/AOV VTI |
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RATIOS FOR DIMENSIONLESS INDEX
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NORMAL .35 AND .5
<.3 STENOTIC |
