Commotio retinae with spectral-domain optical coherence tomography

Jaeryung Oh, Jae Hoon Jung, Sang Woong Moon, Su Jeong Song, Hyeong Gon Yu, Hee Yoon Cho

    Research output: Contribution to journalArticlepeer-review

    19 Citations (Scopus)

    Abstract

    PURPOSE:: To characterize retinal changes in areas of commotio retinae using spectral-domain optical coherence tomography. METHODS:: In this retrospective observational case series, we included 14 eyes of 14 patients who had experienced blunt ocular trauma and underwent spectral-domain optical coherence tomography and fundus photography evaluation on the same day. The retinal thickness and volume of eyes with commotio retinae were compared with those of eyes without it. Normal untraumatized fellow eyes served as control. Fundus images obtained by spectral-domain optical coherence tomography were compared with fundus photographs. The retinal tissue reflectivities indicated by the images were compared across each lesion. RESULTS:: There were 7 eyes with commotio retinae involving the macula and 7 eyes without it. Macular thickness and volume were not different between eyes with and without commotio retinae involving the macula. Photoreceptor outer segment reflectivity corresponding to the area of retinal opacity was increased with characteristic features and recovered with the disappearance of retinal opacity over time. CONCLUSION:: Lesions exhibiting retinal opacity characteristic of commotio retinae corresponded to hyperreflective outer segment lesions without the increase in retinal thickness on spectral-domain optical coherence tomography.

    Original languageEnglish
    Pages (from-to)2044-2049
    Number of pages6
    JournalRetina
    Volume31
    Issue number10
    DOIs
    Publication statusPublished - 2011 Nov

    Keywords

    • Commotio retinae
    • Optical coherence tomography
    • Photoreceptor
    • Trauma

    ASJC Scopus subject areas

    • Ophthalmology

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