[Application of Montgomery T-tube implantation after reverse puncture airway recanalization in the treatment of Cotton-Myer Ⅳ subglottic airway atresia].

Cotton-Myer Ⅳ subglottic airway atresia is the most severe type of tracheal stenosis, often leading to long-term in-dwelling tracheotomy cannula in patients, which can severely affect their quality of life and even be life threatening. In order to improve the treatment ability of bronchoscopy physicians for airway atresia, this article retrospectively analyzed 10 cases of subglottic airway atresia in Beijing Tiantan Hospital, Capital Medical University, and summarized the experience of achieving better results by Montgomery T-tube implantation after reverse puncture airway recanalization.