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217 Cards in this Set
- Front
- Back
2D
|
two-dimensional
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3D
|
three-dimensional
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A-long
|
apical long-axis
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A-mode
|
amplitude mode (amplitude versus depth)
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A
|
late (atrial) diastolic velocity peak or area (depends on context)
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A2C
|
apical two-chamber
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A4C
|
apical four-chamber
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AcT
|
acceleration time
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a dur (dur is subscript - view book)
|
duration of pulmonary venous atrial reversal velocity
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AF
|
atrial fibrillation
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A m (m is subscript)
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myocardial tissue late diastolic velocity
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AMVL
|
anterior mitral valve leaflet
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ant
|
anterior
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Ao
|
aortic or aorta
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AR
|
aortic regurgitation
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AS
|
aortic stenosis
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ASD
|
atrial septal defect
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ASH
|
asymmetrical septal hypertrophy
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ATVL
|
anterior tricuspid valve leaflet
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AV
|
atrioventricular
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AVA
|
aortic valve area
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AVR
|
aortic valve replacement
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BAV
|
balloon aortic valvuloplasty
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BP
|
blood pressure
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BSA
|
body surface area
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C-TGA
|
congenitally corrected transposition of the great arteries
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C
|
chorda
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c
|
propagation velocity of sound in tissue
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CAD
|
coronary artery disease
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cath
|
cardiac catheterization
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CBV
|
catheter balloon valvuloplasty
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cm
|
centimeters
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Cm (m subscript)
|
specific heat of tissue
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cm/s
|
centimeters per second
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CO
|
cardiac output
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Cont eq
|
continuity equation valve area
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cos
|
cosine
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CS
|
coronary sinus
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CSA
|
cross-sectonal area
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CT
|
computed tomography
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CW
|
continuous wave
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Cx
|
circumflex coronary artery
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D
|
diameter
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DA
|
descending aorta
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dB
|
decibels
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dP/dt
|
rate of chang in pressure over time
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DT
|
deceleration time
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dT/dt
|
rate of increase in temperature
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dyne. s. cm -5
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units of resistance (view book)
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E
|
early diastolic peak velocity
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ECG
|
electrocardiogram
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echo
|
echocardiography
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ED
|
end-diastole
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EDD
|
end-diastolic dimension
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EDV
|
end-diastolic volume
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EF
|
ejection fraction
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Em (m is subscript)
|
myocardial tissue early diastolic velocity
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endo
|
endocardium
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epi
|
epicardium
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EPSS
|
E-point septal separation
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ES
|
end-systole
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ESD
|
end-systolic dimension
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ESPVR
|
end-systolic pressure-volume relationship
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ESV
|
end-systolic volume
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ETT
|
exercise treadmill test
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What is the symbol for "frequency shift"?
|
Its a triangle (for change) and f.
View book |
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f
|
frequency
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FL
|
false lumen
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Fn (n is subscript)
|
near field
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FN
|
false negative
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What is the symbol for frequency resonance?
|
the letter F and a subscripted degree symbol. (view book)
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FP
|
false positive
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Fs (s is subscript)
|
scattered frequency
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FSV
|
forward stroke volume
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Ft (t is subscript)
|
transmitted frequency
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fx
|
function
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HCM
|
hypertrophic cardiomyopathy
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HOCM
|
hypertrophic obstructive cardiomyopathy
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HPRF
|
high pulse repetition frequency
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HR
|
heartrate
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HV
|
hepatic vein
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I
|
intensity of ultrasound exposure
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IAS
|
interatrial septum
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ID
|
indicator dilution
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inf
|
inferior
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IV
|
intravenous
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IVC
|
inferior vena cava
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IVCT
|
isovolumic contraction time
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IVRT
|
isovolumic relaxation time
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kHz
|
kilohertz
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L
|
length
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LA
|
left atrium
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LAA
|
left atrial appendage
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LAD
|
left anterior descending coronary artery
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LAE
|
left atrial enlargement
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lat
|
lateral
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LCC
|
left coronary cusp
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LLAT
|
left lateral
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LMCA
|
left main coronary artery
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LPA
|
left pulmonary artery
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LSPV
|
left superior pulmonary vein
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LV
|
left ventricle
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LVE
|
left ventricular extension branch or left ventricular enlargement (depends on context)
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LV-EDP
|
left ventricular end-diastolic pressure
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LVH
|
left ventricular hypertrophy
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LVI
|
left ventricular inflow
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LVID
|
left ventricular internal dimension
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LVO
|
left ventricular outflow
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LVOT
|
left ventricular outflow tract
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M
|
Myxoma
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M-mode
|
motion display (depth versus time)
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MAC
|
mitral annular calcification
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MB
|
moderator band
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MI
|
myocardial infarction
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MR
|
mitral regurgitation
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MRI
|
magnetic resonance imaging
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MS
|
mitral stenosis
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MV
|
mitral valve
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MVA
|
mitral valve area
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MVL
|
mitral valve leaflet
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MVL
|
mitral valve leaflet
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MVR
|
mitral valve replacement
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n
|
number of subjects
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NBTE
|
nonbacterial thrombotic endocarditis
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NCC
|
noncoronary cusp
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What is the symbol for pressure gradient
|
triangle (for change) and the letter P.
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PA
|
pulmonary artery
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pAn
|
pseudoaneurysm
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PAP
|
pulomonary artery pressure
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PD
|
pulsed Doppler
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PDA
|
patent ductus arteriosus or posterior descending artery (depends on context)
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PE
|
pericardial effusion
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PEP
|
preejection period
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PET
|
positron-emission tomography
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PISA
|
proximal isovelocity surface area
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PLAX
|
parasternal long-axis
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PM
|
papillary muscle
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PMVL
|
posterior mitral valve leaflet
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PR
|
pulmonic regurgitation
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PRF
|
pulse repetition frequency
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PRFR
|
peak rapid filling rate
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PS
|
pulmonic stenosis
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PSAX
|
parasternal short-axis
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PTCA
|
percutaneous transluminal coronary angioplasty
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PV
|
pulmonary vein
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PV a (a is subscript)
|
pulmonary venous atrial reversal velocity
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PV (D) (capital D is subscript - view book)
|
pulmonary venous peak diastolic velocity
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PV (S) (capital S is subscript - view book)
|
pulmonary venous peak systolic velocity
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PVC
|
premature ventricular contraction
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PWT
|
posterior wall thickness
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Q
|
volume flow rate
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Q p (p is subscript)
|
pulmonic volume flow rate
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Q s (s is subscript)
|
systemic volume flow rate
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r
|
ventricular radius or correlation coefficient (depends on context)
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RA
|
right atrium
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RAE
|
right atrial enlargement
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RAM
|
random access memory
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RAO
|
right anterior oblique
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RAP
|
right atrial pressure
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RCA
|
right coronary artery
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RCC
|
right coronary cusp
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Re
|
Reynolds number
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RF
|
regurgitant fracton
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RJ
|
regurgitant jet
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Ro (degree mark subscript or could be an o)
|
radius of microbubble
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ROA
|
regurgitant orifice area
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RPA
|
right pulmonary artery
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RSPV
|
right superior pulmonary vein
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RSV
|
regurgitant stroke volume
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RV
|
right ventricle
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RVE
|
right ventricular enlargement
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RVH
|
right ventricular hypertrophy
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RVI
|
right ventricular inflow
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RVO
|
right ventricular outflow
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RVOT
|
right ventricular outflow tract
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SAM
|
systolic anterior motion
|
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SC
|
subcostal
|
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SEE
|
standard error of the estimate
|
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SPPA
|
spatial peak pulse average
|
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SPTA
|
spatial peak temporal average
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SSN
|
suprasternal notch
|
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ST
|
septal thickness
|
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STJ
|
sinotubular junction
|
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STVL
|
septal tricuspid valve leaflet
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SV
|
stroke volume or sample volume (depends on context)
|
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SVC
|
superior vena cava
|
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SWMA
|
segmental wall motion abnormality
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T 1/2 (1/2 is subscript)
|
pressure half-time
|
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T
|
thrombus
|
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TD
|
thermodilution
|
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TEE
|
transesophageal echocardiography
|
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TGA
|
transposition of the great arteries
|
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TGC
|
time gain compensation
|
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TL
|
true lumen
|
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TN
|
true negatives
|
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TOF
|
tetralogy of Fallot
|
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TP
|
true positives
|
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TPV
|
time to peak velocity
|
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TR
|
tricuspid regurgitation
|
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TS
|
tricuspid stenosis
|
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TSV
|
total stroke volume
|
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TTE
|
transthoracic echocardiolography
|
|
TV
|
tricuspic valve
|
|
v
|
velocity
|
|
V
|
volume or velocity (depends on context)
|
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VAS
|
ventriculo-atrial septum
|
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Veg
|
vegetation
|
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V max (max is subscript)
|
maximum velocity
|
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VSD
|
ventricular septal defect
|
|
VTI
|
velocity-time integral
|
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WPW
|
Wolff-Parkinson-White syndrome
|
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Z
|
acoustic impedance
|
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Amplitude
|
dB (decibels)
|
|
Angle
|
degrees
|
|
area
|
cm2 : centimeters squared. a two-dimensional measurement
|
|
pressure
|
mm Hg
|
|
Ultrasound intensity
|
W/cm2 or m W/cm2
|