Is there a guide to what the scale and color gain should be for vessels in different parts of the body? For example distal vessels in the legs the scale is typically between 12-7.5
If we cut carotid artery, jugular vein through a transverse view, why does that color doppler have opposite color in two vessel ? the ultrasound bean is travel "perpendicular" to the vessel , shouldn't it show no signal on color doppler?
No they are different. Try to adjust the scale first and then the gain. The scale signifies what the maximum velocity the Doppler is detecting. The gain will increase or decrease how much signal is seen. Hope that makes sense.
Is there a guide to what the scale and color gain should be for vessels in different parts of the body? For example distal vessels in the legs the scale is typically between 12-7.5
Thank you! Very well explained. 😌
Thanks Izzy!
very helpful. thanx a lot. looking foward for more from you.
Thanks! More to come!
Thank you this was super helpful
Yes this helped have it been scanning for a while
What to modify first to reduce aliasing (most frequently used)? PRF or scale? And why?
Thank you sir for helping, it was very helpful.
You are so welcome
DO YOU ONLY PUT COLOR IF AND WHERE YOU SEE SOMETHING ⁉️
In which month it's done ✅?
Very interesting 😊
Nicely explained
Simple and very clear.
Glad you think so!
Hello! What is the difference between the color pulse repetition frequency and the color filter?
Thank you sir for your help it was helpful.
So nice of you. Thank so much!
If we cut carotid artery, jugular vein through a transverse view, why does that color doppler have opposite color in two vessel ? the ultrasound bean is travel "perpendicular" to the vessel , shouldn't it show no signal on color doppler?
How to asses artery and vein by color
I need to understand priority and threshold
Thamk you so much
What is the difference between gain and scale, as they doing the same work.. are they same?
No they are different. Try to adjust the scale first and then the gain. The scale signifies what the maximum velocity the Doppler is detecting. The gain will increase or decrease how much signal is seen. Hope that makes sense.
excellent
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