Pupillary constriction to darkness in a patient with blue-cone monochromatism.
作者信息
Sobol W M, Kimura A E, Kardon R H, Thompson H S
机构信息
Department of Ophthalmology, University of Iowa Hospitals and Clinics, Iowa City 52241.
出版信息
J Clin Neuroophthalmol. 1991 Mar;11(1):53-4.
PMID:1827461
Abstract
A 17 year old male patient presented with bilateral photophobia, poor color vision, visual acuity 20/80-20/200, nystagmus, and showed normal fundi. Electroretinography revealed evidence of blue-cone monochromatism. This patient showed constriction of the pupils to darkness or the paradoxic pupillary phenomenon.
摘要
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