title: Central retinal artery occlusion resembling Purtscher-like retinopathy.
abstract: This paper reports three cases of central retinal artery occlusion (CRAO) with Purtscher-like retinopathy and good recovery of visual function. The three cases of CRAO had similar fundus changes, ie, cotton wool patches surrounding the optic disc and whitening of the retina surrounding the fovea with a cherry red spot. Fluorescein angiography showed a delay of arm-to-retina circulation time and a partial defect of choroid circulation. Although the three cases were treated by different regimens of steroid pulse therapy and antiplatelet therapy, visual function recovered well and all disturbances of the retinal and choroid circulations resolved. Although eyes with a CRAO normally have a poor visual prognosis, our three cases responded well to the treatments and recovered good visual function. Thus, cases showing fundus changes similar to our three cases may have a pathogenesis different from that of a complete CRAO.
authors.affiliation: Department of Ophthalmology, Osaka Medical College, Takatsuki, Japan;
authors.forename: Takuji
authors.initials: T
authors.lastname: Kurimoto
authors.forename: Norio
authors.initials: N
authors.lastname: Okamoto
authors.forename: Hidehiro
authors.initials: H
authors.lastname: Oku
authors.forename: Yuko
authors.initials: Y
authors.lastname: Kanbara
authors.forename: Tomohiko
authors.initials: T
authors.lastname: Etomi
authors.forename: Masahiro
authors.initials: M
authors.lastname: Tonari
authors.forename: Tsunehiko
authors.initials: T
authors.lastname: Ikeda