Doppler Descriptor

Category Doppler Descriptor Term Waveform Regularity Definition of Waveform Regularity Consistency Of Spectral Waveform Shape Over Time; Irregularity May Indicate Arrhythmia Or Artifact Notes About Waveform Regularity Assess With Cine Loop

Category Doppler Descriptor Term Oscillatory Flow Definition of Oscillatory Flow Bidirectional Flow Pattern With Rapid Alternation Often Seen In Small Vessels Or Collaterals Notes About Oscillatory Flow Interpret In Context Of Vascular Resistance