Setting up for a CT PE, anatomy, S&V, ROI, pulmonary trunk

[@JoeLSoL]

I remember doing these on a toshiba 64 slice scanner and we used 150 houndsfield units to trigger off the pulmonary trunk using the roi. Thanks for the video. Very informative and refreshing.

[@sarahmcspadden6411]

Thanks, very helpful!! Would you please explain Smart Prep in GE ct as well!!

[@mohsenhassanpour4140]

Hi isn't it safer to just track your SVC then start next scan?cause you know some systems already have 2-3 sec delay so the contrast might exit pulmonary by the time we scan (if our ROI is already on the pulmonary trunk)

[@plotarmour1471]

Can you make a video about the ROI plot,histogram and grid?

[@plotarmour1471]

That are used in biopsies

[@jakecannady2923]

Could you do something similar for CTA abdomen

[@RADKhammany]

It's almost the same just set the S&V lower .. maybe just right under the diagram and trigger off the aorta.