Clinical Imaging

Happy world Radiology 🎊 day Fellas

If you are just looking for the presence of flow. B-Flow does that very well too.

Left Image is Triplex Imaging : B-Mode, Color Mode and Pulse Wave Spectral Mode.
Right Image is Triplex Imaging : B-Mode, B-Flow Mode and Pulse Wave Spectral Mode.

Here I made a simulation of a typical pulse wave doppler artifact.

Image A showed an example of pulse wave doppler mirror image artifact. This is caused when the sample volume and angle correct cursor are not aligned with the direction of flow, but kept in position where it defects flow in both directions(antegrade, retrograde).

The mirror artifact is now corrected in B, by aligning the sample volume and angle correction cursor to a specific flow direction. The signal can be seen to show flow in the antegrade direction(forward flow)

Full explanation
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https://youtu.be/VHEjZnqSWfo