You are correct, Mohamed Nashnoush, but your equation refers to the arterial pulsatility index. The portal vein pulsatility index is calculated differently (and more simply): Trough portal velocity/peak portal velocity. This excellent RadioGraphics article explains the the application of portal vein PI further: pubs.rsna.org/doi/10.1148/rg.311105093 (see portal vein section). Hope that helps!
VERY VERY GOOD TO WATCH AGAIN
Great to hear, thank you!
Thank you for these informative videos, please can you make like these videos on GI system?
You're welcome, and glad you found them informative. I hope to make GI videos at some point in the future. Stay tuned!
Excellent cases , thanks for sharing and teaching . Please upload neuroradio and msk cases .
You’re welcome! Thanks for the feedback, and I’ll plan that for the future.
Great format,
Glad you think so!
perfect , illustrative, case studies
Glad you found the cases useful!
Awesome cases as always. Looking forward to part II.
Hey thanks, it should be coming soon!
Bravo! The best
Very informative. Thank u sir. 👍
Most welcome
well done. crisp, succinct... you always whip appetite for more!
Thank you, stay tuned for more each week!
Informative lectures in a short time. Thanks so much for your great efforts.
Thanks for the feedback, great to hear that Ayad Abbas!
Wonderful... more cases please
On the way!
Very nice cases ...short n precise 👍
Thank you 🙂
Excellent presentation 👏👍
Thank you drgadham!
I thought the pulsatility index is (PSV-EDV)/mean=PI?
You are correct, Mohamed Nashnoush, but your equation refers to the arterial pulsatility index. The portal vein pulsatility index is calculated differently (and more simply): Trough portal velocity/peak portal velocity. This excellent RadioGraphics article explains the the application of portal vein PI further: pubs.rsna.org/doi/10.1148/rg.311105093 (see portal vein section). Hope that helps!
Well informative sir....looking for next episode
I'm glad you found it helpful mahendra tandan, new episodes now each week!
Brilliant
Thank you 🙏 dear sir
Most welcome Abdo vitamins, and thank you for watching
In the HHT case, did you actually mean to say arterio-venous malformations (AVMs) or did you intentionally say AVF?
Hmm, I don't recall mentioning HHT in this lecture, can you please clarify?
👌
Magnificent 👍
Many thanks Cherouk Hatem!