Hi...may I ask how u found the syrinx?...what symptoms prompted the MRI?
Is the syrinx congenital or acquired?....many times u have another condition if it is congenital and u may need to look into that to help relieve the issues the syrinx can cause.
The syrinx if left alone can cause nerve damage...so u do need to monitor it.'
Have u had a MRI of the Brain?...or a CINE MRI?...to see if u have a CSF blockage which can cause a syrinx to form?
Do not ignore this, but u want a dr that deals with this on a daily basis...a Chiari specialist would be whom I would suggest.
U may also want to stop by the chiari forum
http://www.medhelp.org/forums/Chiari-Malformation/show/257?camp=msc
"selma"