Hi Isaiah and pk5,
Maybe it was me with the ultrasound protocol.
I don’t know if there is a similar thing for CT-V.
My CT-V was pretty much like normal CT-Angiogram only with adapted timing of the contrast injection with focus on vein depiction. My CT was also croped off somewhere at the forehead though it would have been better in my opinion if the whole head was depicted.
Protocol Ultrasound Hepworth.pdf (783.4 KB)