ECHO 325 > Values > Flashcards

Values Flashcards

(133 cards)

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1
Q

LV Wall Thickness

A

6-10mm

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2
Q

LVEDV

A

100ml

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3
Q

LVESV

A

30ml

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4
Q

RV Wall Thickness

A

3-5 mm

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5
Q

Blood Pressure

A

120/80mmHg

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6
Q

High BP

A

> 140/90mmHg

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7
Q

Borderline BP

A

130/85mmHg

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8
Q

RVSP and RVDP?

A

25 / 2-8 mmHg

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9
Q

Mean RAP

A

2-8mmHg

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10
Q

LVSP and LVDP?

A

120 / 3-12mmHg

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11
Q

SV

A

50-100ml/beat at rest

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12
Q

IVSd Male

A

<11mm

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13
Q

IVSd Female

A

<10mm

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14
Q

LVPWd Male

A

<11mm

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15
Q

LVPWd Female

A

<10mm

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16
Q

LIVDd Male

A

<59mm

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17
Q

LVIDd Female

A

<53mm

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18
Q

LVOT

A

Average 20mm (18-22mm)

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19
Q

Aortic Annulus

A

<2.9cm

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20
Q

Aortic Sinus of Valsalva

A

<3.7cm

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21
Q

Ascending Aorta

A

<3.3cm

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22
Q

Severe Sinus/Ascending Aorta Dilation

A

> 5cm

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23
Q

LVIDs

A

20-38mm

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24
Q

Normal RAP

A

<21mm, >50% collapse, add 3

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25
1st Intermediate RAP
<21mm, <50% collapse, add 8
26
2nd Intermediate RAP
>21mm, >50% collapse, add 8
27
High RAP
>21mm, <50% collapse, add 15
28
LA and AO ratio
1:01
29
LVMI Men
<115g/m2
30
LVMI Women
<95g/m2
31
TV Peak Velocity
<2.6m/s
32
IVC Collapsibility
>50%
33
IVC Diameter
<21mm
34
mPAP
9-18mmHg
35
FS
25-47%
36
EF Tiecholz PLAX
>55%
37
EF Simpson's Biplane Male
52-72%
38
EF Simpson's Biplane Female
54-74%
39
LA volume Index in men and women?
< 34ml/m2
40
PLAX LAs dimension Men
30 - 40 mm
41
PLAX LAs dimension Women
27 - 38 mm
42
What are the normal RV dimensions?
Base: < 41mm Mid: < 35 mm RV length < 86 mm
43
RVIDd Mid
<35mm
44
E Wave (early filling) MV
0.6-1.3m/s
45
DT PW MV
>160-200ms
46
E/A Ratio MV <60 yrs
>1.0
47
E/A Ratio MV >60 yrs
>0.8 (0.8-2.0)
48
IVRT
<94ms
49
Medial TDI (E')
>7cm/s
50
Lateral TDI (E')
>10cm/s
51
E/e' ratio MV
<8 (<6)
52
Pulmonary Veins
S>D
53
LVOT Velocity
0.7-1.5m/s
54
AV Velocity
1.0-1.7m/s
55
AV VTI
18-25cm
56
AV peak gradient
<10mmHg
57
AV mean gradient
<5mmHg
58
E wave TV
0.7m/s
59
CW of AV Peak Velocity
1.1-1.7m/s
60
SA Node
60-100 bpm (60-90 bpm)
61
Atrial Muscle Cells
60-80 bpm
62
AV Node
40-60 bpm
63
Bundle of His
40-60 bpm
64
Purkinje Fibers
30-40 bpm (20-40 bpm)
65
LV/RV Muscle Cells
20-30 bpm
66
SA Node impulse formation to repolarization time
200ms
67
PR Interval
<200ms
68
QRS Complex
<100ms
69
NSR
60-90 bpm
70
Sinus brachycardia
50-60 bpm
71
Sinus tachycardia
90-100 bpm
72
Atrial Flutter
250-300 bpm
73
Ventricular fibrillation
HR of 300-600 bpm
74
PW MV <60 yrs
E>A
75
PW MV >60 yrs
E
76
E/e' normal grading value
<8
77
E/e' intermediate grading value
12-Aug
78
E/e' abnormal grading value
>12
79
E/e' abnormal with elevated filling pressures value
>15
80
TV DT
180-240ms
81
PAT
>120ms
82
Pulmonary EDP
<12mmHg
83
What is normal and severe linear method FS % in women and men?
Women Normal = 27-45 Women Severe = ≤ 16 Men normal = 25-43 Men severe = ≤ 14
84
What is severe EF % in women and men? (Teicholz and Simpsons)
≤ 30 % | Same values for men and women in any method
85
What is normal and severe LV size in women and men?
Women Normal = ≤ 5.3 cm Women Severe = ≥ 6.2 cm Men normal = ≤ 5.9 cm Men severe = ≥ 6.9 cm
86
What is a normal Dp to generate 32 mmHg and what is severe?
Normal: Dp(4Vsq): <27ms Severe: Dp (4Vsq) >40ms
87
What is normal and severe Dp/Dt?
Normal: >1200 mmHg/s Severe: < 800 mmHg/s
88
What is a normal s' prime for LV?
>9.0 cm/s
89
What is a normal MPI?
< 0.43
90
What is the normal s prime for TDI of RV?
≥ 9.5 cm/s
91
What is the normal RIMP or MPI for the RV?
< 0.43
92
What is a normal TAPSE?
≥ 17 mm
93
What is normal FAC for RV?
> 35%
94
What EF does systolic forward failure have?
EF < 40%
95
What LAP is normal?
6-12
96
What LAP does pulmonary hypertension have?
> 18 mmHg
97
What is normal IVRT?
50-94 ms
98
What is an abnormal E/e prime ratio?
> 14
99
What is a CW Doppler velocity of AV stenosis?
>2.5 m/s
100
What does the atrial reversal wave increase to with grade 2 DD?
>35 cm/s
101
What is normal PVa - MVa?
< 20ms
102
What is severe DD PVa-MVa?
≥ 30ms
103
What is mild and severe LA volume index?
Mild: 35 - 41 ml/m(sq) Severe: > 48 ml/m(sq)
104
What is the E/A wave for impaired relaxation of the RV?
< 0.8
105
What is the E/e prime for pseudonormal TV inflow?
> 6
106
What is the E/A ratio and DT for restrictive filling of RV?
E/A > 2.1DT | < 120ms
107
What is the mild and severe LA dimension in PLAX for women and men?
Mild: Men 41 - 46 mm Women 39 - 42 mm Severe: Men > 52 mm Women ≥ 47 mm
108
What should the difference between A4C and A2C lengths differ less than?
< 5mm
109
What are the normal RA dimensions?
RA area: < 18 cm sq RA length/major: < 5.3 cm RA width/minor: < 4.4 cm
110
What is the normal RA volume index for women and men?
Women ≤ 27 ml/m sq | Men ≤ 32 ml/m sq
111
NV of Relative Wall Thickness (RWT)?
<0.42
112
NV of LV mass index for men and women?
Women = <95 g/m^2 Men = <115 g/m^2
113
What are the normal valve areas? (MVA, AVA, TVA, PVA)?
AVA: 2.5 - 4.5 cm sq PVA: 3.5 - 4.5 cm sq MVA: 4 - 6 cm sq TVA: 5 - 7 cm sq
114
Severe stenotic valve (all valves)?
< 1 cm sq
115
What is considered mild and severe PS/AS using peak velocity?
Peak vel mild stenosis: < 3 m/s Peak vel severe stenosis: > 4 m/s
116
What is considered mild and severe PS/AS using max gradient?
Max gradient mild stenosis: < 36 mmHg Max gradient severe stenosis > 64 mmHg
117
Mean LAP
10 mmHg
118
PASP and PADP?
25 / 10 - 5 mmHg
119
AO SP and DP?
120 / 70 - 80
120
Severe FAC?
< 14 %
121
QT Interval
< 440
122
IVCT
30-50 ms
123
Early diastole time
150-250 ms
124
Ventricular systole time
300 ms
125
Describe dilation of the RV
Normal: RV is < 2/3 LV Mild: RV is > 2/3 LV but still smaller Mod: RV = LV Severe: RV > LV and occupies apex
126
RVOT prox and distal diameters?
Prox RVOT: ≤ 3.3 cm | Distal RVOT: ≥2.7 cm
127
Normal amount of serous fluid?
20 - 50 ml with 2-5 mm space in systole
128
Mild and severe pericardial effusion?
Mild: 50 - 100 ml < 50 - 100 mm space in sys and dys Severe: > 500 ml with >200 mm space in sys and dys
129
What % change of MV E velocity indicates tamponade?
> 25-30%
130
What % change of TV E velocity indicates tamponade?
> 50%
131
How do you dose dobutamine for a stress test?
``` Start with 5 3 mins = 10 6 mins = 20 9 mins = 30 12 mins = 40 Stress may go longer but dose stays at 40 ``` (Double every 3 mins until 40)
132
Non-obstructive HCM lvot PG? And obstructive HCM lvot PG?
non: <30 mmHg at rest Obstructive: > 30 mmHg
133
High risk HCMO wall thickness?
> 30 mm
ECHO 325
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