open-discussion > Determining the delta large/small of DWI acq
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Oct 27, 2017 07:10 PM | simoneroo
Determining the delta large/small of DWI acq
Hello,
I need to determine two MRI acquisition parameters and could use some help. Specifically, I need the delta large & delta small of DWI data. I have DICOMS for all datasets I need this value for, and the acquisition parameters for most. I typically work with SIEMENS data but might need to analyze Philips data as well. Does anybody know how I can extract or calculate these values? Any help or direction is appreciated.
Thank you,
S
I need to determine two MRI acquisition parameters and could use some help. Specifically, I need the delta large & delta small of DWI data. I have DICOMS for all datasets I need this value for, and the acquisition parameters for most. I typically work with SIEMENS data but might need to analyze Philips data as well. Does anybody know how I can extract or calculate these values? Any help or direction is appreciated.
Thank you,
S
Oct 27, 2017 08:10 PM | anna barnes - university college london
Determining the deltalarge/small of DWI acq
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For Siemens - if you go to the scanner console, open up the exam card, go to the sequence tab (DWI) and hover over the place where you enter the b-values a pop up window will appear with those values. Don’t know how to get them from Philips though.
For Siemens - if you go to the scanner console, open up the exam card, go to the sequence tab (DWI) and hover over the place where you enter the b-values a pop up window will appear with those values. Don’t know how to get them from Philips though.
Nov 8, 2017 11:11 PM | simoneroo
RE: Determining the deltalarge/small of DWI
Thank you so much for your reply. That is helpful for the
ongoing studies for which I will have a chance to go to the
scanner.
If anybody else has any information about extracting/calculating this info from prior-collected data (SIEMENS and/or Philips) from DICOMS, the acquisition parameters form, extracted DWI files, or any combination of those, I'd greatly appreciate your help.
Best,
S
If anybody else has any information about extracting/calculating this info from prior-collected data (SIEMENS and/or Philips) from DICOMS, the acquisition parameters form, extracted DWI files, or any combination of those, I'd greatly appreciate your help.
Best,
S