Gonzalo,
It's difficult to tell on just this one slice and I'm more used to viewing
scans in the coronal plane. If you turn the aseg.mgz on, is that part of
the subcortical gm? If not and you believe it to be cortical gm, let me
know and we'll take a look.
Allison
--
On Wed, 24 Feb 2010, Gonzalo Rojas wrote:
> Hi:
>
> Thanks you very much for your answer...
>
> I think that wm not labeled as wm is the problem shown in arrow 1... but
> how can I fix the problem of arrow 2 ?...
>
> Sincerely,
>
>
> Gonzalo Rojas Costa
> Advanced Medical Image Processing Laboratory
> Department of Radiology
> Las Condes Clinic
> Lo Fontecilla 441, Las Condes, Santiago, Chile.
> Tel: 56-2-2105170
> Cel: 56-9-97771785
> www.clc.cl
>
> El 24-02-2010 14:55, Allison Stevens escribió:
>> It looks like there might be some wm that is not labeled as wm. If you
>> fix this first (by adding wm to the wm.mgz or adding control points if
>> it is an intensity problem), that should fix the pial surface.
>>
>
>