Binasal hemianopsia

This article needs more reliable medical references for verification or relies too heavily on primary sources. Please review the contents of the article and add the appropriate references if you can. Unsourced or poorly sourced material may be challenged and removed. Find sources: "Binasal hemianopsia" – news · newspapers · books · scholar · JSTOR (June 2019)

Binasal hemianopsia
Other names	Binasal hemianopia
Paris as seen with binasal hemianopsia
Specialty	Ophthalmology

Binasal hemianopsia is the medical description of a type of partial blindness where vision is missing in the inner half of both the right and left visual field. It is associated with certain lesions of the eye and of the central nervous system, such as congenital hydrocephalus.