霍纳综合征。眼交感神经去神经支配的标准。

Horner's syndrome. Criteria for oculosympathetic denervation.

作者信息

van der Wiel H L, van Gijn J

出版信息

J Neurol Sci. 1982 Nov;56(2-3):293-8. doi: 10.1016/0022-510x(82)90150-2.

Abstract

The darkness reflex of the pupil was examined by taking photographs under standard bright lighting conditions, and after 5 and 10 s of uninterrupted darkness. The study involved 40 control subjects and 12 patients with a presumed Horner's syndrome. No control subject showed a dilatation lag (compared with the other eye) of 0.5 mm or more in the first 5 s of darkness. This criterion allows exclusion of a fortuitous combination of "physiological anisocoria" and "physiological ptosis".

摘要

在标准明亮照明条件下以及在持续5秒和10秒的黑暗环境后进行拍照，以此检查瞳孔的暗反射。该研究纳入了40名对照受试者和12名疑似霍纳综合征患者。在黑暗的前5秒内，没有对照受试者出现（与另一只眼睛相比）0.5毫米或更大的瞳孔扩张延迟。这一标准可排除“生理性瞳孔不等大”和“生理性上睑下垂”的偶然组合。