EUSTACHIAN-TUBE VENTILATORY FUNCTION IN RELATION TO CLEFT-PALATE
EUSTACHIAN-TUBE VENTILATORY FUNCTION IN RELATION TO CLEFT-PALATE
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DOI：
10.1177/000348947508400308
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发表时间：
1975-01-01
影响因子：
1.4
通讯作者：
PARADISE, JL
中科院分区：
文献类型：
--
作者：
BLUESTONE, CD;CANTEKIN, EI;PARADISE, JL
在一组腭裂婴儿和儿童中评估了咽鼓管的通气功能，其中一些人接受了腭修复。一般来说，那些腭裂修复的患者比那些开放性腭裂的患者更能平衡施加的中耳正压。在许多腭部修复的患者中，咽鼓管功能研究的结果与正常受试者相似。咽鼓管通气功能的差异被认为与咽鼓管顺应性的差异有关。过度依从可能导致或夸大功能性咽鼓管阻塞。腭裂修复后输卵管功能的改善可能与导致输卵管硬度增加的因素有关。
The ventilatory function of the Eustachian tube was assessed in a group of infants and children with cleft palate, some of whom had received palatal repair. Those whose palates had been repaired were better able, in general, to equilibrate applied positive middle ear pressures than were those with open clefts. In many of the patients whose palates had been repaired, the results of Eustachian tube function studies were similar to those in normal subjects. Differences in Eustachian tube ventilatory function are assumed to be related to differences in tubal compliance. Excessive compliance probably results in, or exaggerates, functional Eustachian tube obstruction. Improvement in tubal function following palate repair is probably related to factors resulting in greater tubal stiffness.