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Home > Archive > Radiology > July 2005 > T2 relaxivity in presence of Gadolinium
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T2 relaxivity in presence of Gadolinium
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| Matt K. 2005-06-29, 5:54 pm |
| Hi,
I would like to make a T2 phantom composed of distilled water doped
with gadolinium.
I have not been sucessful in finding papers (via Pubmed) of previous
investigators who have done this......usually a T2 phantom is made from
agarose doped with CuSO4 or agarose doped with gadolinium.
Does anybody know of a reference which has a nice T2 vs. Gad
concentration relaxivity plot for a distilled water/Gd phantom? I
would like some basis of comparison for my design.
Any help will be greatly appreciated!
Thanks,
Matt K.
mfk16_at_yahoo.com
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| John Smith 2005-07-03, 5:53 pm |
| Contact Tim Mosher or Mike Smith at Penn State's famous MRI lab (see the
website). They will know the answer to your question.
"Matt K." <mfk16@yahoo.com> wrote in message
news:1120083499.090494.141390@g14g2000cwa.googlegroups.com...
> Hi,
>
> I would like to make a T2 phantom composed of distilled water doped
> with gadolinium.
>
> I have not been sucessful in finding papers (via Pubmed) of previous
> investigators who have done this......usually a T2 phantom is made from
> agarose doped with CuSO4 or agarose doped with gadolinium.
>
> Does anybody know of a reference which has a nice T2 vs. Gad
> concentration relaxivity plot for a distilled water/Gd phantom? I
> would like some basis of comparison for my design.
>
> Any help will be greatly appreciated!
>
> Thanks,
>
> Matt K.
> mfk16_at_yahoo.com
>
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