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Updated: Aug 20, 2026

Design of a Biocompatible Drug-Eluting Tracheal Stent in Mice with Laryngotracheal Stenosis
Published on: January 21, 2020
Fixation of silicone stents in the subglottic trachea: preventing stent migration using a fixation apparatus
Keisuke Miwa1, Shinzo Takamori, Akihiro Hayashi
1Department of Surgery, Kurume University School of Medicine, Kurume, Japan. keisuke@med.kurume-u.ac.jp
Abstract:
Silicone stents are widely used to treat benign or malignant airway stenosis. However, since straight silicone stents placed into the subglottic trachea to treat stenosis display a high risk of migration, novel approaches are required. The present report outlines our method of external fixation for silicone stents in the subglottic trachea. This technique utilizes a fixation apparatus, is readily performed, and may help to overcome the hesitation seen in placing silicone stents for subglottic tracheal stenosis.
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