EFFECT OF LARYNGEAL STENTING IN A RABBIT MODEL

被引:18
作者
ALBERT, DM
COTTON, RT
CONN, P
机构
[1] CHILDRENS HOSP MED CTR,DEPT OTOLARYNGOL,CINCINNATI,OH 45229
[2] NORFOLK & NORWICH HOSP,DEPT PATHOL,NORWICH NR1 3SR,NORFOLK,ENGLAND
关键词
larynx; stenosis; stent; subglottis;
D O I
10.1177/000348949009900205
中图分类号
R76 [耳鼻咽喉科学];
学科分类号
100213 ;
摘要
A short length of oversize endotracheal tube was sutured in the undamaged subglottis of 22 rabbits to explore the effect of laryngeal stents. The stent was secured to lie beneath the vocal cords. The histologic changes were minimal irrespective of the type of tube used and how long it remained in situ. These findings are consistent with the theory that tube movement is necessary to produce stenosis and are encouraging given the widespread use of stents in pediatric laryngeal reconstruction. The role of gastric acid in producing subglottic stenosis is discussed.
引用
收藏
页码:108 / 111
页数:4
相关论文
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