In post radical neck dissection syndrome all are seen except?
|B||Restricted range of movement of shoulder joint|
|D||Normal electromyographic finding|
Normal electromyographic finding
Since in radical neck dissection spinal accessory nerve and SCM are sacrificed there is drooping of shoulder loss of abduction beyond 90 degrees long standing pain in the shoulder deformed neck since there is denervation of trapezius EMG would not be normal infact would have fibrillation potentials.