FOCAL LIVER LESIONS - PROTOCOL SETUP W/ PRIMOVIST PART 1

Рет қаралды 5,711

4 жыл бұрын

Today we’re going to do focal liver lesions where Primovist/ Eovist is used as a contrast agent. This is part 1 of the video where we going to dive into the protocol setup. Around the same time next week, I’m releasing part 2 where we take this protocol to the scanner and do the live scanning. I will try to break down every details for further learning. Stay tuned.
Thanks for watching and following, hope you find this video interesting and valuable.
#S_MAGNETIC_VLOG #MRI #SIEMENSHEALTHINEERS #PRIMOVIST #EOVIST #BAYER #LIVER_IMAGING
References:
Markvard spring music: bit.ly/3bVtF74
Epic cinematic music: bit.ly/3b9THCV
Steps - Roa music: bit.ly/2UGJ7y2
Primovist abbreviated: bit.ly/2Y51Kh7
Primovist/ Eovist: what to expect?: bit.ly/2yJnQeq
Primovist logo: bit.ly/2Yaldgn

Пікірлер: 21

@nadaaltheeb9120 3 жыл бұрын

thank you so much for all your videos, and please continue doing ones explaining the parameters that is so helpful, thank you again from Saudi Arabia

@Nguyen_MRI 3 жыл бұрын

Thanks for kindly words and following. Very much appreciated.

@tertseck Жыл бұрын

Thank you. I'm just start to use Siemens XA51 for 2 weeks after 15 years of using Philips

@Nguyen_MRI Жыл бұрын

Awesome. Wish you the best 👍

@corina1967 2 жыл бұрын

Thank you so much!!! I watch the videos, I always repeat them, I learned a lot. Greetings from Romania! I work on a 1.5 T Siemens Avanto.👍❤

@Nguyen_MRI 2 жыл бұрын

Thank you for kindly words. Wish you all the best. ☺️👍

@LudovicBORDAS 4 жыл бұрын

Thanks for the video. They're getting better and better! Keep going Bac!

@badrlinux6786 4 жыл бұрын

Thank you man for the new tips *liver reg* , awsome video. Please if u can make video for iv injection in cardiac MR, like., dynamic_tfl_sr or TI-Scout shortaxis, with or whitout breath-hold.🙏👍

@furreh 2 жыл бұрын

Hey Bac! Tack för alla hjälpsamma videos! This is semi-related to the topic in the video, when doing respiratory triggered sequences of Liver (MRCP, T2 TSE / BLADE). How can we optimize the sequence to run faster when the patients have very low BF (like 4-5 breaths per minute)? Thanks in advance! Love from sweden

@Nguyen_MRI 2 жыл бұрын

good question. easiest would be to tell the patient to breath consistent but faster. BUT this again can really mess up the whole breathing pattern of the patient which leads to even more suboptimal images. or you can play around with the TR and concats to tailor in the respiratory. not always easy but can be done. this is the magic behind the whole exam, being able to make the patient understand the importatness of being able to cooperate as best as possible.

@bronevichok0507 4 жыл бұрын

Hi! Thank you for a lot of new information!) What coils do you use?

@Nguyen_MRI 4 жыл бұрын

Spine 32 + body 18ch

@hopsie9983 4 жыл бұрын

This video was great, especially showing us how to set up the dynamic part correctly ie master/slave part. One question about your choice of measurement delay time, so in your protocol you are aiming for late aterial acquisition so lets say......if late arterial is around 25secs, arterial/measurement 1 acquisition, followed by 20 delay, then your pv will happen around 28+18+20=66 secs, therefore you are using 20secs delay for your 2nd measurement so that you get PV at around 66-70 secs. Is this your reasoning for the 20 sec delay between measurement 1 and 2?

@Nguyen_MRI 4 жыл бұрын

Thanks. Yes late arterial phase 1 measurements. we have a fix delay of 20s in between those phases. The radiologists wants this so we all techs do this the same from time to time. However, in some cases we use twist vibe for catching early mid and late arterial phases. But same here 20s in between for Pv and eq phases.