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Test table
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mathieuboudreau committed Oct 5, 2024
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Expand Up @@ -25,8 +25,9 @@ Each MRI vendor optimizes their MT-weighted protocol parameters (eg MT shape, du
Table 2. Literature MTR protocol parameters


:::{table} Area Comparisons (written in fancy HTML)
:::{table} Literature MTR protocol parameters
:label: tbl:areas-html
:enumerator: 6.1

<table>
<tr>
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</table>
:::

Brown 2013
Krakuzu 2022


Siemens
Philips
GE
Siemens
FA
15
15
6
6
TR
30
47
32
32
TE
11
8
4
4
offset
1500
1100
1200
1200
MT shape
Gaussian
Sinc-Gaussian
Fermi
Gaussian
MT duration
7.68
15
8
10
MT angle
500
620
540
540

These differences in protocol parameters can result in MTR values that vary greatly between vendors and sites, meaning that MTR can be challenging to compare unless great care in details are taken. Figure 2 shows MTR simulations using the fundamental qMT parameters for four different tissues (Table 3; healthy cortical grey matter, healthy white matter, NAWM, early white matter multiple sclerosis lesion, late white matter multiple sclerosis lesion) using the four MT-weighted SPGR protocols from Table 2.

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