{
  "abstract": "A male newborn presented with immediate neonatal respiratory distress and severe stridor requiring a high-flow nasal cannula. He was a full-term baby weighing 3090 g with no significant antenatal history. Nasolaryngoscopy revealed a cystic mass on the right side of the larynx (figure 1A). CT showed a well-circumscribed mass measuring 15 mm obstructing the glottis (figure 1B shows a sagittal view, figure 1C a coronal view). Neonatal laryngocele is an extremely rare condition characterised by a cystic dilatation of the laryngeal saccule, containing air or fluid.1 Although a benign lesion, laryngocele can cause severe airway obstruction requiring urgent intervention.2 Neonatal respiratory distress associated with stridor should alert neonatologists about a congenital airway abnormality and should require urgent specialist evaluation and laryngoscopy. In this case, laryngoscopy with cystic puncture was performed 2 days after birth. 12 days later, a recurrence of respiratory distress occurred, confirmed by MRI. A complete surgical removal under general anaesthesia was performed, and the infant is doing well without recurrence at 3 months of age.",
  "authors": [
    {
      "affiliations": [
        "Réanimation Néonatale, Hospices Civils de Lyon, Lyon, France"
      ],
      "name": "Marion Honnorat"
    },
    {
      "affiliations": [
        "Otorhinolaryngology, Hospices Civils de Lyon, Lyon, France"
      ],
      "name": "Aurelie Coudert"
    },
    {
      "affiliations": [
        "NICU, Centre Hospitalier Universitaire de Lyon, Lyon, France"
      ],
      "name": "Marine Butin"
    }
  ],
  "title": "Congenital laryngocele: a rare cause of neonatal respiratory distress",
  "uid": "4e3b5a1a-1d6b-5b69-ba61-797f7e2dd6cf"
}