,I now made an oblique division of the entire flexor pronator muscle mass proximally in the forearm and the ulnar nerve was able to be transposed deep to the muscle in a nonkinking and tension-free manner. 
,I now made an oblique division of the entire flexor pronator muscle mass proximally in the forearm and the ulnar nerve was able to be transposed deep to the muscle in a nonkinking and tension - free manner .