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DVT398-AM1

Category: Answer

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Created by: admcellhin

Popular Sonography sets

CCI exam

ARDMS, vascular, RVT, sonography, ultrasound

Echo abbreviations

Anatomy / Physiology Cerebrovascular System

name the syndrome/ disease

bypass grafts/stents

USIDMS Lower Extremity Arterial Doppler

Question	Answer
A sonographer should report a plaque ulceration when it exceeds what depth of depression in mm?	2 mm
What is the best acoustic window to image the ICA ?	posterolateral
The ECA will contain branches. What is the first branch off the ECA?	Superior Thyroid Artery
When the Spectral Doppler gain is too high, what type of flow could it mimic ?	Turbulent flow
When refering to vertebral interpretation, what is known as the "Bunny Rabbit" waveform?	Early Systolic Deceleration
What is a method to differentiate between the ECA from the ICA?	Temporal Tap
When trickle flow is present, should we use low or high PRF to detect the flow ?	Low
The ICA has continuous flow and a low resistant waveform. Will the ICA have a low or high Pulsatility Index (PI)?	Low
A patient presents with a palpable neck mass, and they complain of headaches. When the carotids were scanned, a highly vascular area was noted in between the ICA and ECA. What could this pathology be?	Carotid Body Tumor
Retrograde flow within the right vertebral artery and proximal subclavian artery usually indicates what is obstructed?	Innominate Obstruction

posterolateral	Question: What is the best acoustic window to image the ICA ?	2	1	false
Turbulent flow	Question: When the Spectral Doppler gain is too high, what type of flow could it mimic ?	4	1	false
Rabbit"	When refering to vertebral interpretation, what is known as the "Bunny _____ waveform?	5	0	true
Temporal Tap	Question: What is a method to differentiate between the ECA from the ICA?	6	1	false
should	When trickle flow is present, _____ we use low or high PRF to detect the flow ?	7	0	true
resistant	The ICA has continuous flow and a low _____ waveform. Will the ICA have a low or high Pulsatility Index (PI)?	8	0	true
Carotid Body Tumor	Question: A patient presents with a palpable neck mass, and they complain of headaches. When the carotids were scanned, a highly vascular area was noted in between the ICA and ECA. What could this pathology be?	9	1	false
subclavian	Retrograde flow within the right vertebral artery and proximal _____ artery usually indicates what is obstructed?	10	0	true