Autologous cricoid graft reconstruction of complete transglottic laryngeal atresia: Case report.
Layne Singer, Ermina Lee, Sara Zak et al.
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Case in brief
A male infant with congenital high airway obstruction syndrome underwent EXIT-to-tracheostomy at 32 weeks. At three years, he was found to have complete transglottic laryngeal atresia with severe cricoid dysplasia. A novel reconstruction utilized obstructing dysplastic cricoid cartilage as an autologous graft, leading to successful decannulation 13 months post-surgery and durable airway patency.
What made this case unusual
The use of obstructing dysplastic cricoid cartilage as an autologous graft for airway reconstruction is an atypical approach that addressed both anterior obstruction and posterior airway deficiency.
Diagnostic / clinical pearl
Clinicians should consider individualized surgical strategies in cases of complex congenital laryngotracheal anatomy, as standard techniques may not suffice.
Why it matters
This case highlights the importance of adapting surgical techniques to the specific anatomical challenges presented by severe laryngeal atresia, potentially improving outcomes in similar patients.