Pashley N R, Jaskunas J M, Waldstein G
Laryngoscope. 1984 Nov;94(11 Pt 1):1493-6.
Laryngotracheoplasty utilizing composite costal cartilage-perichondrium grafts placed both anteriorly and posteriorly within the cricoid ring has provided a significant advance in the management of acquired subglottic stenosis in children. Histopathologic data from a child who died after a laryngotracheoplasty is presented which indicates both the anterior and posterior grafts survive and grow.
利用置于环状软骨环前后的复合肋软骨-软骨膜移植物进行喉气管成形术，在儿童获得性声门下狭窄的治疗方面取得了重大进展。本文展示了一名接受喉气管成形术后死亡儿童的组织病理学数据，该数据表明前后移植物均存活并生长。
