 I continued to mobilize the nerve around the medial epicondyle and then took down the aponeurosis between the two heads of the flexor carpi ulnaris and continued to dissect the nerve between the FCU muscle fibers. 
I continued to mobilize the nerve around the medial epicondyle and then took down the aponeurosis between the two heads of the flexor carpi ulnaris and continued to dissect the nerve between the FCU muscle fibers .