Vascular ultrasound exam QUESTIONS |\ |\ |\ |\
WITH ANSWERS |\
Which waveform would cause you to image the iliacs whilst
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
scanning the CFA? - CORRECT ANSWERS ✔✔monophasic, tardus
|\ |\ |\ |\ |\ |\ |\ |\
parvus
if a stenosis is <5 cm which treatment plan is best? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔endovascular intervention |\ |\
Documentation of common 2D B-mode findings at a site of |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
angioplasty do not include: |\ |\ |\
a) stent deformation
|\ |\
b) plaque characteristics
|\ |\
c) intimal thickening
|\ |\
d) pseudoaneurysm - CORRECT ANSWERS ✔✔d; color doppler
|\ |\ |\ |\ |\ |\ |\ |\
B-mode is done to assess lumen patency, vessel size..
|\ |\ |\ |\ |\ |\ |\ |\
less than 50% stenosis at aortoiliac area.. CFA what findings?
|\ |\ |\ |\ |\ |\ |\ |\ |\
a) monophasic
|\
b) high resistance
|\ |\
c) multiphasic - CORRECT ANSWERS ✔✔multiphasic
|\ |\ |\ |\ |\
, Diffuse in-stent stenosis findings - CORRECT ANSWERS ✔✔inc
|\ |\ |\ |\ |\ |\ |\ |\
velocity ratio |\
inc PSV
|\
lumen reduction on cd OR pd
|\ |\ |\ |\ |\
perforating veins - CORRECT ANSWERS ✔✔Connect the |\ |\ |\ |\ |\ |\ |\
superficial and deep venous system, contain valves!
|\ |\ |\ |\ |\ |\
position for lower extremity venous ultrasound - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔straight but slightly tilted with head tilted elevated
|\ |\ |\ |\ |\ |\ |\ |\
best way to determine if a vein is thrombus free - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔compress the walls completely by transducer;
|\ |\ |\ |\ |\ |\ |\
coapt the vein
|\ |\
imaging of iliac vein is done when CFV waveform - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔CFV doppler signals are continuous |\ |\ |\ |\ |\
Normal phasicity waveform - CORRECT ANSWERS ✔✔stop during
|\ |\ |\ |\ |\ |\ |\ |\
inhalation
Pulsatile venous Doppler from the lower extremity veins may
|\ |\ |\ |\ |\ |\ |\ |\ |\
suggest: - CORRECT ANSWERS ✔✔AVF |\ |\ |\ |\
CHF
pulmonary hypertension |\
WITH ANSWERS |\
Which waveform would cause you to image the iliacs whilst
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
scanning the CFA? - CORRECT ANSWERS ✔✔monophasic, tardus
|\ |\ |\ |\ |\ |\ |\ |\
parvus
if a stenosis is <5 cm which treatment plan is best? - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔endovascular intervention |\ |\
Documentation of common 2D B-mode findings at a site of |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
angioplasty do not include: |\ |\ |\
a) stent deformation
|\ |\
b) plaque characteristics
|\ |\
c) intimal thickening
|\ |\
d) pseudoaneurysm - CORRECT ANSWERS ✔✔d; color doppler
|\ |\ |\ |\ |\ |\ |\ |\
B-mode is done to assess lumen patency, vessel size..
|\ |\ |\ |\ |\ |\ |\ |\
less than 50% stenosis at aortoiliac area.. CFA what findings?
|\ |\ |\ |\ |\ |\ |\ |\ |\
a) monophasic
|\
b) high resistance
|\ |\
c) multiphasic - CORRECT ANSWERS ✔✔multiphasic
|\ |\ |\ |\ |\
, Diffuse in-stent stenosis findings - CORRECT ANSWERS ✔✔inc
|\ |\ |\ |\ |\ |\ |\ |\
velocity ratio |\
inc PSV
|\
lumen reduction on cd OR pd
|\ |\ |\ |\ |\
perforating veins - CORRECT ANSWERS ✔✔Connect the |\ |\ |\ |\ |\ |\ |\
superficial and deep venous system, contain valves!
|\ |\ |\ |\ |\ |\
position for lower extremity venous ultrasound - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔straight but slightly tilted with head tilted elevated
|\ |\ |\ |\ |\ |\ |\ |\
best way to determine if a vein is thrombus free - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔compress the walls completely by transducer;
|\ |\ |\ |\ |\ |\ |\
coapt the vein
|\ |\
imaging of iliac vein is done when CFV waveform - CORRECT
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔CFV doppler signals are continuous |\ |\ |\ |\ |\
Normal phasicity waveform - CORRECT ANSWERS ✔✔stop during
|\ |\ |\ |\ |\ |\ |\ |\
inhalation
Pulsatile venous Doppler from the lower extremity veins may
|\ |\ |\ |\ |\ |\ |\ |\ |\
suggest: - CORRECT ANSWERS ✔✔AVF |\ |\ |\ |\
CHF
pulmonary hypertension |\
