The Brunelli Procedure is a surgical procedure that can be used to correct instability in the wrist. Instability in the wrist can be caused by a torn Scapholunate ligament. The Brunelli Procedure does not fix the torn ligament. A hole is drilled through the Scaphoid bone and a part of a tendon taken from the patient is put through this hole and attached to the nearby bones. The procedure usually results in reduced movement of the wrist.
Let me just add that if you don't get the procedure done then the chances of getting arthritis
is much more than if you get it done.
Hnce I think that you should go for it to avoid future complications.