3D/4D数字化斜弱视视功能矫治系统联合屈光矫正及遮盖疗法治疗成人弱视

目的：研究3D/4D数字化斜弱视视功能矫治系统联合屈光矫正及遮盖疗法治疗成人弱视的效果。

方法：回顾性研究。选取2018-07/2020-10我院收治的成人弱视患者41例57眼，根据弱视程度分为重、中、轻度弱视组，给予3D/4D数字化斜弱视视功能矫治系统联合屈光矫正、遮盖治疗，随访6mo，观察治疗前后患者的最佳矫正视力(BCVA)、视觉诱发电位和立体视功能。

结果：BCVA治疗有效率为重度弱视组为69%，中度弱视组为88%，轻度弱视组为75%，总有效率为79%。近立体视功能治疗有效率为重度弱视组为62%，中度弱视组为75%，轻度弱视组为80%，总有效率为74%。各组视觉诱发电位P100波峰治疗后6mo较治疗前潜伏期缩短、振幅提高(均P<0.05)。

结论：3D/4D数字化斜弱视视功能矫治系统联合屈光矫正及遮盖治疗对成人弱视具有较好的疗效。

Stereoscopic 3D/4D technology training combined with refractive correction and masking therapy for adult amblyopia

AIM:To evaluate the effect of stereoscopic 3D/4D technology as a visual training system combined with refractive correction and masking therapy for adult amblyopia.

METHODS: A retrospective study. From July 2018 to October 2020, totally 41 cases(57 eyes)adult amblyopia in our hospital were divided into severe, moderate, mild group, effect of stereoscopic 3D/4D technology training were analyzed after 6mo, including the best corrected visual acuity, visual evoked potentials, stereoscopic function.

RESULTS: After treatment, best corrected visual acuity of the patients were significantly improved, the effective rate of severe, moderate, mild amblyopia group were 69%, 88%, 75%, the total effective rate was 79%. The stereoscopic function of the patients were significantly improved, the effective rate of severe, moderate, mild amblyopia group were 62%, 75%, 80%, the total effective rate was 74%. The P100 wave latency periods of the visual evoked potentials were shortened after 6mo treatment, and the P100 wave amplitudes were increased(P<0.05).

CONCLUSION:Stereoscopic 3D/4D technology training combined with refractive correction and masking therapy can effectively treat the adult amblyopic.