Hello,Im 20 years old, when i was younger i was skating for 3 years and i had so many direct hits and blows right in the elbow and especially in the olecranon.Somtimes i was feeling like I had broke it.When i stop skateboarding i didn't have any pain but 2 years later(now)my olecranon started to hurt so much. It is Very very sensitive even with the touch.I mean i can't even rest my hand in the table.i have this pain for 9moths now.The MRI say's that i have edema(post traumatic origin) in the olecranon and high intensity signals with T2 sequences with fat suppression.Maybe i have bone morrow edema.what surgical options i have to relieve from this sensitive olecranon and avoid as much as possible post-traumatic arthritis? can somehow a bone graft help or core decompression? Thanks