| 발표일자: |
2018년 11월 2일(금) ~ 11월 4(일) |
| 발표번호: |
P(e-poster)-293 |
| 발표장소: |
코엑스 컨퍼런스룸 3층 301 A-B |
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| 초기 임상증상으로서의 시신경유두 위축을 일으키는 중간머리뼈우묵에 생긴 거미막낭 2례. |
| 부산대학교병원 안과, 부산대학교병원 영상의학과, 부산대학교병원 의생명연구소 |
| 전혜신, 김휘경, 김학진, 최희영 |
| 본문 : Introduction
Optic disc atrophy is commonly associated with prematurity, tumor, and hydrocephalus. The authors report two cases of optic disc atrophy as the only indication of a middle cranial fossa arachnoid cyst.
Case report
An 8-year-old girl was referred because of strabismus and amblyopia. Optic disc atrophy was found and a middle cranial fossa arachnoid cyst was observed on magnetic resonance imaging (MRI). A 6-year-old boy presented with complaints of poor vision. Both optic discs were pale and a huge arachnoid cyst was found on MRI. Optic disc atrophy may accompany arachnoid cysts in children.
Conclusion
Arachnoid cysts should be considered as a preexisting or coincidental cause of the optic disk atrophy. Careful evaluation in the brain and further follow-up for the neurological progress are recommended. |
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