单眼颞侧视野缺损时相对传入性瞳孔障碍缺失。

Absence of the relative afferent pupillary defect with monocular temporal visual field loss.

作者信息

Kosmorsky G S, Tomsak R L, Diskin D K

机构信息

Department of Ophthalmology, Cleveland Clinic Foundation, Ohio.

出版信息

J Clin Neuroophthalmol. 1992 Sep;12(3):181-91.

PMID:1401165

Abstract

We report five patients with monocular temporal visual field abnormalities who did not have clinically detectable relative afferent pupillary defects. The causes for the field defects were posterior ischemic optic neuropathy, craniopharyngioma, pituitary adenoma, pseudotumor cerebri, and traumatic optic neuropathy. We discuss the possible explanations for our observations, considering the known anatomy of the pregeniculate visual pathways and the afferent pupillary pathways.

摘要

我们报告了5例单眼颞侧视野异常但临床上未检测到相对性传入性瞳孔障碍的患者。视野缺损的病因分别为后部缺血性视神经病变、颅咽管瘤、垂体腺瘤、假性脑瘤和外伤性视神经病变。我们结合膝状体前视觉通路和传入性瞳孔通路的已知解剖结构，讨论了对我们观察结果的可能解释。