METHYL-BROMIDE OPTIC ATROPHY
METHYL-BROMIDE OPTIC ATROPHY
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DOI：
10.1016/s0002-9394(14)76043-x
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发表时间：
1985-01-01
影响因子：
4.2
通讯作者：
STRAATSMA, BR
中科院分区：
文献类型：
--
作者：
CHAVEZ, CT;HEPLER, RS;STRAATSMA, BR
一名32岁的熏蒸助理出现了溴甲烷中毒的全身和神经眼科表现，包括血清溴化物水平升高（6.6 mg/100 ml）、手足感觉异常和烧灼感迟钝以及视力受损。眼部检查显示轻度双侧视力下降，颞部视神经乳头苍白，视觉诱发反应幅度严重减弱，正常的视网膜电图，正常的视网膜电图，异常的电图和严重的氘异常（绿色）缺陷的Farnsbrand-Munsell 100色调测试。他的视力在12个月内没有改善。在最初的曝光之后。
A 32-yr-old fumigation assistant developed systemic and neuro-ophthalmic manifestations of methyl bromide poisoning, including increased serum bromide level (6.6 mg/100 ml), paresthesias and buring dysesthesia on his hands and feet and visual impairment. Ocular examination showed mild bilateral decrease in vision, temporal optic nerve head pallor, severely attenuated visual-evoked response amplitudes and normal latencies, a normal electroretinogram, an abnormal electoculogram and a severe deuteranomalous (green) defect on Farnsworth-Munsell 100-hue testing. His vision had not improved 12 mo. after the initial exposure.