[Treatment of laryngeal paralysis in the new born (author's transl)].

In a retrospective study of 108 cases of laryngeal paralysis in new born infants (49 bilaterals and 59 unilaterals) seen during a 6 years period, the authors have analysed the evolution according to the etiology in order to propose an adequate management. The spontaneous recovery or in case of definitive paralysis the good tolerance have led the authors to propose a temporary naso tracheal intubation and later in case of bad tolerance, a laryngeal plasty rather than a classical prolonged tracheotomy.