目的：观察视网膜脱离术后使用神经生长因子的临床效果。 方法：将32例视网膜脱离术后病例随机分为用药组和对照组。对照组术后给予皮质类固醇激素、银杏叶片及甲钴胺片口服，用药组在此基础上在给予神经生长因子肌注，比较两组的视力、视野及视觉诱发电位的改善情况。 结果：用药组在视力、视野及视觉诱发电位的改善情况皆较对照组显著。 结论：视网膜脱离术后使用神经生长因子有助于术后视功能的改善。

AIM:To observe the clinical effects of using nerve growth factor after retinal detachment surgery. METHODS:All 32 cases of retinal detachment surgery were randomly divided into treatment and control groups. The control group was given corticosteroids, Ginkgo biloba and methylcobalamin tablets, the treatment group was given intramuscular nerve growth factor on the above basis. The visual acuity, visual field and visual evoked potential of two groups were compared. RESULTS:The treatment groupˊs improvement of visual acuity, visual field and visual evoked potential were better than the control groupˊs. CONCLUSION:Nerve growth factor used after retinal detachment surgery improves visual function.