A 10 year old boy developed hoarseness of voice following an attack of diphtheria. On examination, his Rt vocal cord was paralysed.The treatment of choice for paralysed vocal cord will be:
Unilateral paralysis of cord due to neuritis (as in diphtheria) does not require any treatment as it recovers spontaneously. The characteristic features of diphtherial neuropathy is that it recovers completely.
Gel foam injection of right vocal cord
Fat injection of right vocal cord
Thyroplasty type-I
Wait for spontaneous recovery of vocal cord