Freeland A P
J R Soc Med. 1981 Oct;74(10):729-35. doi: 10.1177/014107688107401005.
A new technique for the treatment of subglottic stenosis is reported. A composite hyoid bone with sternohyoid muscle graft is used to replace the anterior arch of the cricoid, combined with a vertical split of the posterior laminal of the cricoid. Internal splinting is maintained with a Silastic mould. Ten patients with established subglottic stenosis, 7 from traumatic and 3 from non-traumatic causes, have been treated. All patients needed a tracheostomy for maintenance of an airway prior to operation. Nine patients were successfully decannulated two weeks after removal of the internal Silastic splint. Five of the 10 patients were children under the age of 13 years.
报道了一种治疗声门下狭窄的新技术。采用带胸骨舌骨肌的复合舌骨移植来替代环状软骨前弓，并联合环状软骨后板垂直劈开。使用硅橡胶模具进行内部支撑。对10例确诊为声门下狭窄的患者进行了治疗，其中7例由创伤引起，3例由非创伤原因引起。所有患者在手术前均需行气管切开术以维持气道通畅。9例患者在取出内部硅橡胶支撑物两周后成功拔管。10例患者中有5例为13岁以下儿童。
