HCP dMRI Protocol for Prisma
Garcea, Frank
Dear HCP Data Users Mailing List,
I would like to set up an HCP-like multi-shell dMRI protocol on our Prisma magnet in Rochester.
This link provides more information..
https://humanconnectome.org/storage/app/media/documentation/s1200/HCP_S1200_Release_Appendix_I.pdf
I'm wondering if there are any resources that provide detailed instructions on how one would set this up on a Prisma? For reference, Frank Yeh's DSI Studio website does a great job documenting how to add a diffusion spectrum imaging protocol to a Prisma.
Any pointers would be much appreciated.
Thanks in advance,
FG
Harms, Michael
Hi,
You won’t be able to replicate the HCP-YA dMRI protocol exactly because the ‘Connectom’ scanner was 100 mT/m gradients, whereas the Prisma is 80 mT/m.
We have a shorter (~20 min), 2-shell dMRI protocol for a Prisma that we used for HCP-Lifespan:
cheers,
-MH
--
Michael Harms, Ph.D.
-----------------------------------------------------------
Associate Professor of Psychiatry
Washington University School of Medicine
Department of Psychiatry, Box 8134
660 South Euclid Ave. Tel: 314-747-6173
St. Louis, MO 63110 Email: mha...@wustl.edu
From: "Garcea, Frank" <Frank_...@URMC.Rochester.edu>
Reply-To: "hcp-...@humanconnectome.org" <hcp-...@humanconnectome.org>
Date: Thursday, September 29, 2022 at 8:27 PM
To: "hcp-...@humanconnectome.org" <hcp-...@humanconnectome.org>
Subject: [hcp-users] HCP dMRI Protocol for Prisma
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Glasser, Matt
Have a look at the HCP Lifespan protocols: https://www.humanconnectome.org/study/hcp-lifespan-aging/project-protocol/imaging-protocols-hcp-aging
The HCP-YA protocols are a bridge to far for even the Siemens Prisma, because the Connectome scanner had somewhat more powerful gradients.
Matt.
From: "Garcea, Frank" <Frank_...@URMC.Rochester.edu>
Reply-To: "hcp-...@humanconnectome.org" <hcp-...@humanconnectome.org>
Date: Thursday, September 29, 2022 at 8:16 PM
To: "hcp-...@humanconnectome.org" <hcp-...@humanconnectome.org>
Subject: [hcp-users] HCP dMRI Protocol for Prisma
Dear HCP Data Users Mailing List,
I would like to set up an HCP-like multi-shell dMRI protocol on our Prisma magnet in Rochester.
This link provides more information..
https://humanconnectome.org/storage/app/media/documentation/s1200/HCP_S1200_Release_Appendix_I.pdf
I'm wondering if there are any resources that provide detailed instructions on how one would set this up on a Prisma? For reference, Frank Yeh's DSI Studio website does a great job documenting how to add a diffusion spectrum imaging protocol to a Prisma.
Any pointers would be much appreciated.
Thanks in advance,
FG
--
Frank E. Garcea, PhD
Research Assistant Professor
Department of Neurosurgery
Department of Neuroscience
University of Rochester Medical Center
--
You received this message because you are subscribed to the Google Groups "HCP-Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to
hcp-users+...@humanconnectome.org.
To view this discussion on the web visit
https://groups.google.com/a/humanconnectome.org/d/msgid/hcp-users/1664500565717.72116%40URMC.Rochester.edu.