LV Systolic Flashcards Preview

Echo > LV Systolic > Flashcards

Flashcards in LV Systolic Deck (21):
1

EF

>55%

2

FS

F: 27-47%
M: 25-43%

3

EPSS

2-7 mm

4

ET

265-325 ms

5

AT

83-118 ms

6

DT

170-230 ms

7

SV

70-100 ml

8

C.O.

4-8 L/min

9

s' velocity (lateral measurement)

10.6 cm/s

10

Septal Thickness

0.6-1.0 cm

11

Posterior Wall Thickness

0.6 - 1.0 cm

12

LVOT VTI

18 - 24 cm

13

Mitral Valve VTI

10 - 13 cm

14

LVOT diameter

1.8-2.4 cm

15

Normal Stroke Volume Index

32-58 mL/msquared

16

Cardiac Index

2.4-4.2 L/min/m2

17

dP/dt
Normal
Borderline
Abnormal

Normal: >1200 mmHg/sec or < 27 msec
Borderline: 1000 to 1200 Hg/sec
Abnormal: < 1000 mmHg or > 32 msec

18

AV peak velocity flow

72-120 cm/s

19

AV Acceleration time

83 - 118 msec

20

AV Deceleration time

170-230 msec

21

AV Ejection Time

265-326 msec