Patient Data
Age: 30 years
Gender: Male
Carotid Doppler ultrasound
From the case:
External carotid artery - normal Doppler waveform
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The external carotid artery has systolic velocities higher than the internal carotid artery, and its waveform is characterized by a sharp rise in flow velocity during systole with a rapid decline toward the baseline and finally return to diminished diastolic flow.
Case Discussion
The external carotid artery has systolic velocities higher than the internal carotid artery, and its waveform is characterized by a sharp rise in flow velocity during systole with a rapid decline toward the baseline and finally return to diminished diastolic flow.
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