There is not managed code to read NTFS change journal. What you can use is
to use FileSystemWatcher notifications and anytime there is a change of a
file look for entries in the change journal that corresponds to that file.
Of course need to write a wrapper class to use the change journal and take
in account that this process can reduce the performance of jour application
(change journal must me sequentially queried until you find the changes you
need) and only administrator could run your application (to access change
journal administrative privileges are needed).

Regards,
Idael Cardoso