The EMG revealed severe damage to the Ulnar Nerve. The doctor said if it is not repaired that I will lose the use of my hand. I am already dropping things. So now I have to have two more surgeries but I don't know who is going to do it because my surgeon seems to be getting kicked out of my HMO. So I am going to get a second opinion from my other surgeon that did my ankle surgery this coming Tuesday. You should get an MRI because there are so many things that can go wrong in the shoulder. If your problem is similar to mine it will need attention.