 Eden-Lange procedure

The Eden-Lange procedure is an orthopedic procedure to alleviate the symptoms of trapezius palsy when more conservative measures, such as spontaneous resolution and surgical nerve repair are not promising.The rhomboid major, rhomboid minor, and levator scapulae periscapular muscles are transferred laterally on the scapula to replace the functions of the lower, middle, and upper fibers of the trapezius, respectively.