Absorption
Accuracy
Acoustic
Acoustic Impedance
Acoustic Shadow
Acute
Adventitia
Aliasing
Amaurosis Fugax
A-Mode
Amplitude
Amplitude Indicator
Analog signal
Anastomosis
Aneurysm
Aneurysm, dissecting
Aneurysm, pseudo
Angle of Incidence, Doppler look angle
Ankle-Arm Pressure Index
Antegrade
Anticoagulant
Aphasia
Arrhythmia
Arterial Compliance
Arteriosclerosis
Arteritis
Artery
Artifact
Ataxia
Atherosclerosis
Attenuation
Augmentation
Auscultation
Axial Resolution
Backscatter
Bandwidth
Bernoulli Effect
Bifurcation
Bilateral
B-Mode
Boundary layer
Bradycardia
Bruit
Bypass
Carotid Body
Carotid Body Tumor
Carotid Sinus
Caudad
Center Frequency
Cephalad
Cerebrovascular
Cerebrovascular Accident (CVA)
Chronic
Claudication
Coarctation
Coherence
Collateral
Color Saturation
Congenital
Continuous Wave Doppler
Contralateral
Cross Talk
Damping
Decibel
Deep Vein Thrombosis (DVT)
Diastole
Dicrotic Notch
Diplopia
Directional Indicators
Distal
Doppler Effect
Doppler Interrogation Frequency
Doppler Shift
Drop Attack
Duplex Exam
Dynamic Range
Echogenic
Ectasia
Edema
Embolus
Endarterectomy
Endothelium
Ensemble Length
Erythrocyte
Exogenous
Fast Fourier Transform (FFT)
Field of View (FOV)
Fistula, arteriovenous
Focal Zone
Frame Rate
Frequency
Gain
Gangrene
Hemianesthesia
Hemianopia/Hemianopsia
Hemiparesis
Hemispheric
Hemodynamics
Hertz
Heterogeneous
Histogram
Homogeneous
HPF
Hyperlipidemia
Hypertension
Hypervolemia
Hypoxia
Incompetent Valves
Inferior
Intensity
Intima
Invasive
Ipsilateral
Ischemia
Kilohertz; KHz
Laminar Flow
Lateral
Lateral Resolution
Lens, acoustic
Ligate
Line Density
Lipid
Longitudinal
Lumen
Maximum Velocity (Vmax)
Maximum Venous Outflow (MVO)
Mean
Mean Velocity
Mean Velocity/Time (Temporal Mean Velocity):
Medial
Median
Megahertz; MHz
Mirroring
Modal Velocity
Mode
Monocular
Mosaic
Necrosis
Negative
Noise
Non-invasive
Nyquist Limit or Nyquist Frequency
Occlusion
Oculoplethysmography; OPG
Packet Size
Patency
Pathogenesis
Period
Periorbital Doppler
Phase shift
Piezoelectric Crystal
Pixel
Plethysmography
Plug Flow
Poiseulle's Law
Posterior
Postphlebitic syndrome
Power Mode
Predictive Value- Positive
Primary Color
Propagation Speed
Proximal
Pulmonary Embolus (PE)
Pulsatility Index (PI)
Pulse Repetition Frequency (PRF)
Pulse Volume Recording
Pulsed Wave Doppler
Qualitative
Quantitative
R.O.I.
Range Gate
Range Gating
Rayleigh Scatterer
Reflux
Refraction
Resistance
Resistive Index
Rest Pain
Retrograde
Reverberation
Reynolds Number
RGB (Red, Green, Blue)
Rind
Sagittal
Sample Volume
Scattering
Sclerosis
Sensitivity
Shunt
Side Lobe
Slice Thickness
Sonohystography
Spacial Pulse Length
Specificity
Spectral Analysis
Spectral Broadening
Spectral Reflector
Stenosis
Stethoscope
Stricture
Stroke
Syncope
Systole
Tachycardia
Target
Thoracic Outlet Syndrome
Thrombophlebitis
Thrombus
Transducer In Ultrasound
Transient
Transient Ischemic Attack (TIA)
Triplex Exam
Turbulence
Ulcer
Ultrasound
Unilateral
Urosonography
Valsalva Maneuver
Valve
Variance
Vasoconstriction
Vasodilatation
Vasospasm
Velocity
Venography
Venous Insufficiency
Vertigo
Viscosity
Vortices
Wavelength
Zero Crossing Detector