SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY VALIDATES LAMINA CRIBROSA ANOMALY IN OPTIC DISK PIT.
Retin Cases Brief Rep
; 12(1): 42-44, 2018.
Article
en En
| MEDLINE
| ID: mdl-27662409
ABSTRACT
PURPOSE:
Swept Source Optical Coherence Tomography validates lamina cribrosa anomaly in optic disk pit.METHOD:
Observational case report.RESULTS:
A 25-year-old African American male presented with decreased vision in right eye of 4 days duration. Best corrected visual acuity (BCVA) for distance in right eye was 20/200 and in left eye was 20/20. Dilated fundus examination of right eye showed serous macular detachment of entire posterior pole along with an optic pit on temporal margin of optic disk. En-face image of the optic disk on Swept source OCT (SS-OCT) confirmed defect in the lamina cribrosa in the right eye.CONCLUSION:
Congenital optic disk pit a birth defect in lamina cribrosa is a rare, visually impairing disorder. Spectral domain optical coherence tomography (SD-OCT) scan showed neurosensory detachment, however, lamina cribrosa defects are not delineated with it. SS-OCT a recent advance in scanning technology allows superior resolution of optic disk and confirms the anomaly of lamina cribrosa.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Disco Óptico
/
Agudeza Visual
/
Enfermedades del Nervio Óptico
/
Anomalías del Ojo
/
Tomografía de Coherencia Óptica
Tipo de estudio:
Diagnostic_studies
Límite:
Adult
/
Humans
/
Male
Idioma:
En
Revista:
Retin Cases Brief Rep
Año:
2018
Tipo del documento:
Article