Trans-Thoracic Echocardiogram Protocol Flashcards
1
Q
Aortic Annulus
A
1.4-2.6 cm
2
Q
Sinuses of Valsalva
A
2.1-3.5 cm
3
Q
Sino-tubular Junction
A
1.7-3.4 cm
4
Q
Ascending Aorta
A
2.1-3.4 cm
5
Q
Aortic Valve Area
A
1-3 cm2
6
Q
RUPV
- S Vel
- D Vel
- a Vel
- a dur
- a dur - A dur
A
-S Vel: 0.4-0.8 m/s
-D Vel: 0.3-0.6 m/s
-a Vel: <0.35 m/s
a-dur: 100-140 ms
a-dur-A-dur: <20 ms
7
Q
Mitral Valve Area
A
4-6 cm2
8
Q
IVRT
A
50-100 ms
9
Q
AO Diameter
A
20-37 mm
10
Q
LA Diameter
A
F:27-38 mm
M: 30-40 mm
11
Q
AO Cusps
A
15-26 mm
12
Q
EPSS
A
2-7 mm
13
Q
DE Excursion
A
2-3.5 cm
14
Q
EF Slope
A
70-150 mm/sec
15
Q
LVIDd
A
F: 39-53 mm
M:42-59 mm
