49 yo male present to ortho with cc R shoulder pain. In the Hx, neck and R arm pain noted along with R hand tingling. Exam showed benign neck, neuro and shoulder exam except for scapular winging with wall press. Pt sent for EMG.
I did the EMG and it showed acute denervation of the serratus anterior - 2+ fibs and PSW's, decreased recruitment. I did not do NCS to serratus as I've previously done due to coming to believe NCS is unreliable for this nerve/muscle. needle and NSC of rest of...
Radic vs LTN palsy
I did the EMG and it showed acute denervation of the serratus anterior - 2+ fibs and PSW's, decreased recruitment. I did not do NCS to serratus as I've previously done due to coming to believe NCS is unreliable for this nerve/muscle. needle and NSC of rest of...
Radic vs LTN palsy