Tricuspid, Pulmonic valves and RV and PE

Question 1

TVA = ? / PHT

Answer 1

190

Question 2

what does this ATRIAL systole hepatic flow reversal signify (2)?

Answer 2

TS or RV noncompliance

Question 3

Dx?

Answer 3

Ebsteins

Question 4

what is happening in HV?

Answer 4

systolic flow reversal (look for TR)

Question 5

Dx of doppler through PV?

Answer 5

Severe PR (jet comes to baseline before end-diastole)

Question 6

less than ? systolic Tricuspid Annular velocity indicates RV systolic dysfxn

Answer 6

9.5 cm/s

Question 7

TAPSE, which is an M-Mode, of less than ? mm indicates RV Systolic dysfxn?

Answer 7

17 (normal = 24)

Question 8

eq’n for PA Diastolic Pressure

Answer 8

Question 9

how to calculate Mean PAP using TR

Answer 9

PAP = TRmn gr + RAP

Question 10

what are the 3 Right atrial pressures according to IVC?

Answer 10

3, 8, 15

Question 11

in acute RV dysfxn, will RIMP (RV Index of Myocardiap Performance) be accurate?

Answer 11

no

Question 12

eq’n for Mean PAP using AT

Answer 12

Mean PAP = 79 - (0.45 x AT)

Question 13

name the 3 RV size quantifications you need to know

Answer 13

Question 14

normal RV wall thickness

Answer 14

3mm