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DVT398-AF1
USIDMS Extracranial Carotid
Question | Answer |
---|---|
The ICA has a _____ ______ waveform with ____ flow. | low resistant; continuous |
Distal to severe stenosis, the Doppler will have a ____ appearance and what type of waveform? | dampened; tardus parvus |
ICA feeds the _____. ECA feeds the ____ and ____. | brain; face and superficial structures |
Whats the first branch off of the ECA? | superior thyroid artery |
FAST in terms of stroke care means what? | Face Arm Speech Time |
With anterior hemisphere symptoms this affects the _____ side of the body? | contralateral (opposite side) |
Flow characterized by blunted resistive waveforms that precedes an occlusion is known as what? | string sign |
Whats the most common pathology seen in a carotid ultrasound? | atherosclerosis |
In a dissection of an artery it commonly happens from the _____ to _______ layer. | intima to media |
"String of beads" appearance of an artery in a young caucasian female is most likely what pathology? | fibromuscular dysplasia |