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[氙 133 经鼻注入是一种有价值的鼻窦功能测试吗?]

[Is endonasal insufflation of xenon 133 a valuable function test of the paranasal sinuses?].

作者信息

Verstraelen J

出版信息

Acta Otorhinolaryngol Belg. 1986;40(4):592-9.

PMID:3799176
Abstract

The ventilation of nasal cavities has been examined according to the method of Bisschop et al. (1983). The test was performed on 32 healthy volunteers, free of symptoms with normal standard x-rays of their sinuses. Half-times of the washout curves were calculated and adopted as a measure of ventilation. For sitting persons these values were lower than other authors reported, the values in sitting or lying persons were comparable. We did not find a significant difference between values of sitting or lying persons. There was no significant difference neither in the half-times obtained in persons with normal clinical background and persons with septal deviations. The experiment was not optimally reproducible.

摘要

根据比肖普等人(1983年)的方法对鼻腔通气情况进行了检查。该测试针对32名健康志愿者进行,他们没有症状,鼻窦的标准X光片正常。计算了冲洗曲线的半衰期,并将其作为通气的一项指标。对于坐着的人来说,这些值低于其他作者报告的数值,坐着或躺着的人的数值具有可比性。我们没有发现坐着或躺着的人的数值之间存在显著差异。在临床背景正常的人和鼻中隔偏曲的人的半衰期方面也没有显著差异。该实验的可重复性并非最佳。

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Acta Otorhinolaryngol Belg. 1986;40(4):592-9.
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