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对38例单眼重、中度弱视病人进行了双眼静态视野的对比。样本平均计算结果表明:弱视眼0-180°经线中心凹两侧25-30°范围内光敏度阈值较健眼显著降低(p<0.01-0.001),抑制范围8-75°,平均54.5°;抑制深度0.3-1.61u,平均0.81u。提示水平径线视网膜大面积范围视锥细胞功能严重低下,提出对重、中度弱视病人用后象疗法及闪烁光治疗时,应增加保护圆面积和扩大闪烁光刺激范围,或红光对中心视野区进行大面积闪烁刺激。
38 patients with monocular, moderate amblyopia patients binocular static field of vision comparison. The average results of the samples showed that the thresholds of light sensitivity in the range of 25-30 ° on both sides of 0-180 ° longitude in amblyopic eyes were significantly lower than those in healthy eyes (p <0.01-0.001), the inhibition range was 8-75 °, Average 54.5 °; depth of inhibition 0.3-1.61u, an average of 0.81u. Prompted the horizontal diameter of the retina large area of the cone function seriously low, proposed in patients with moderate and severe amblyopia with post-treatment and scintillation light therapy should increase the protection of the circle area and expand the range of flash light stimulation, or red center Vision area for large area flashing stimulation.