The Etiology of Optic Neuropathy
Journal of the Korean Ophthalmological Society
;
: 1078-1083, 1999.
Article
in Korean
| WPRIM
| ID: wpr-144769
ABSTRACT
In order to investigate causative mechanisms of optic neuropathy, retrospective clinical studies including ophthalmologic examination, imaging study, and molecular biologic analyses were performed on 322 patients with optic neuropathy. The causes include hereditary optic neuropathy(71 patients, 22.1%), optic neuritis(66 patients, 20.5%), traumatic optic neuropathy(40 patients, 12.5%), ischemic optic neuropathy(35 patients, 10.9%), compressive optic neuropathy(31 patients, 9.6%), toxic optic neuropathy(23 patients, 7.1%), etc. In 29 patients of bilateral optic atrophy and 18 patients of unilateral optic atrophy, the causative mechanism was not clear. In conclusion, hereditary optic neuropathy was the most common causative mechanism of optic neuropathy in this study. The importance of meticulous history taking and molecular biologic test should be stressed in differential diagnosis of optic neuropathy.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Optic Atrophy
/
Optic Nerve Diseases
/
Optic Neuritis
/
Retrospective Studies
/
Optic Nerve Injuries
/
Diagnosis, Differential
Type of study:
Diagnostic study
/
Etiology study
/
Observational study
Limits:
Humans
Language:
Korean
Journal:
Journal of the Korean Ophthalmological Society
Year:
1999
Type:
Article
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