Congenital cysts of the larynx with incidence of about 1.8 in 100,000 newborns.<unk> s form 4% of all<unk>  tumors or about 5% of benign<unk>  lesions. Prevalence is about equal between the sexes.
Laryngeal cyst
Laryngocele
Nasopharyngeal cyst
Retropharyngeal abscess
Parapharyngeal abscess
Median mandibular cyst
Thyroglossal cyst
Nasal septal abscess