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Purpose to : observe Tongqiao eyesight Ⅳ No. evaluation Tongqiao eyesight Ⅳ No. treatment of severe glaucoma optic atrophy efficacy of the therapeutic effect of the stage of angle-closure glaucoma, optic atrophy severe visual field defects . Method : glaucomatous visual field defect criteria developed in accordance with . Elizabeth Hodapp1993 of acquisition severe visual field defects in 40 cases , 45 cases , surgery or medications to control intraocular pressure in the range of 11 ~ 17mmHg , according to treatment sequence of non- blind angle-closure glaucoma, optic atrophy randomized controlled study into the treatment group and the control group ⅳ No. to take Tongqiao eyesight treatment group and the control group taking vitamin B1 , B6 , B12, and 30 days of treatment on visual acuity , field of vision, visual evoked potentials before and after treatment comparison and a comparison between the two groups for statistical analysis. Results: 1. Before and after treatment visual acuity, field of vision, visual evoked potentials were significantly different , statistically significant ( P lt; 0.05 ) and control group before and after treatment , visual acuity, field of vision , visual evoked potential differences , no significant (P gt; 0.05). Treatment visual acuity , field of vision , visual evoked potentials were significantly differences were statistically significant ( P lt; 0.05 ) . More significant improvement in vision and the vision of the treatment group , visual evoked potential latency ; indicators of the control group , no improvement or improvement , the overall efficacy of the treatment group than the control group . Conclusion : Chinese herbal compound Tongqiao eyesight IV No. treatment of angle-closure glaucoma optic atrophy and severe visual field defects , improve vision , improve vision , to shorten the latent period of the visual evoked potential P100 may restore some function so that is not fully ganglion cell apoptosis to curb their apoptosis. Prompted the severe stage of angle-closure glaucoma, optic atrophy should active treatment ; Tongqiao eyesight Ⅳ No. treatment of severe glaucomatous optic atrophy effective .
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