Optical Coherence Tomography and Multifocal Electroretinography in a Patient with Choroidal Osteoma
Journal of the Korean Ophthalmological Society
;
: 169-176, 2008.
Artículo
en Coreano
| WPRIM
| ID: wpr-194998
ABSTRACT
PURPOSE:
We present a case of choroidal osteoma and report a pattern of optical coherence tomography and multifocal electroretinography with a literature review. CASESUMMARY:
Using B-scan and CT, we performed OCT and MF-ERG in a patient diagnosed with choroidal osteoma. OCT revealed serous retinal detachment in the macula and a thick, irregular plate-like structure with high reflectivity in the choroidal mass lesion. MF-ERG demonstrated that Trace arrays show suppression of central and peripheral signals, especially in central lesions. Ring averages show reduced amplitudes in all locations, and 3D-topography of the response density shows marked suppression of the central signal and no foveal peak in comparison with the unaffected left eye.CONCLUSIONS:
In patients with choroidal osteoma, OCT can reveal thick plate-like high reflectivity with an irregular outer surface, and MF-ERG can predict retinal dysfunction.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Osteoma
/
Retinaldehído
/
Desprendimiento de Retina
/
Coroides
/
Tomografía de Coherencia Óptica
/
Electrorretinografía
/
Ojo
Límite:
Humanos
Idioma:
Coreano
Revista:
Journal of the Korean Ophthalmological Society
Año:
2008
Tipo del documento:
Artículo
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