Tractography of Inferior Longitudinal Fasciculus

Hi all,

I’m part of a lab performing tractography of the ILF but I’m having trouble deciding the number of seeds to start tracking. The literature and autotrack functions on different tractography programs often show a very large ILF but some show much smaller tracts which seems to be more mirrored in cadaveric dissections.

I’d appreciate any ideas anyone has on this matter.

Thanks in advance!
John