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Hybrid Desobstruction of Blind-end Subglottic Stenosis With Long-term Stenting
Mariana Rodrigues Cremonese1, Benoit Jacques Bibas1, Helio Minamoto1
1Division of Thoracic Surgery, Instituto do Coracao, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil.
Abstract:
Blind-end stenosis (Myer-Cotton IV) is an extreme response to airway injury, resulting in phonatory ablation and dependence on a tracheostomy. A minimally invasive airway desobstruction and stenting can be beneficial in such cases. We present 2 cases of Myer-Cotton IV stenosis that were treated with a minimally invasive desobstruction using a hybrid (endoscopic-surgical) approach followed by the placement of a silicone T-tube.
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