[Dysphonia in children].

Numerous cases of early dysphonia in children are due to congenital lesions of the vocal cord. Others, developing later, appear within a context of maltreatment of the vocal cords, and become part of the child's psychological and psychomotor developmental disorder. Hearing and seeing dysphonia are the two parts of our diagnostic stage, assisted by the use of optic fibres and audiovisual methods. Treatment must be global, putting dysphonia back into its proper context, leaving a substantial part to vocal re-education, as laryngeal microsurgery only comes into play when the result is inadequate, or when the vocal imperatives of a child musician lead to that choice.