维视顿训练软件对共同性外斜视术后双眼视功能重建的探讨

Discussion of dimensional dayton training software on binocular vision rebuilding after concomitant exotropia surgery

目的探讨维视顿训练软件对共同性外斜视术后双眼视功能重建的效果。方法随机选取2013年3月至2016年3月收治的共同性外斜视患者80例,依据治疗方法将其分为两组,即维视顿训练软件组(训练组,n=40)和对照组(n=40)。对照组术后不进行双眼视功能训练,训练组术后采用维视顿训练软件进行双眼视功能训练。治疗前后分别检查和评定两组患者的同视机三级功能及Titmus近立体视锐度,同时,对两组患者的眼位回退结果进行统计。结果训练组Ⅰ级、Ⅱ级、Ⅲ级患者比率均显著高于对照组(P<0.05),中心凹、黄斑孔、周边立体视患者比率均显著高于对照组(P<0.05),无立体视患者比率显著低于对照组(P<0.05),眼位维持正位患者比率显著高于对照组(P<0.05),斜视度回退患者比率显著低于对照组(P<0.05)。结论维视顿训练软件对共同性外斜视术后双眼视功能重建的效果良好。

Objective To investigate the effect of dimensional dayton training software on binocular vision rebuilding after concomitant exotropia surgery. Methods 80 cases of patients with concomitant exotropia from March 2013 to March 2016 were randomly selected,these patients were divided into two groups according to pursuance treatment methods,the dayton- dimensional software training group（ training group,n = 40）and the control group（ n = 40）. The control group did not receive binocular vision training,while the training group received binocular vision training by dimension dayton training software. Before and after treatment,the machine nearly three functions and Titmus stereopsis were examined and evaluated in the two groups,at the same time,eye position rollback results was compared in the two groups. Results The ratios of stage Ⅰ,Ⅱ,Ⅲ the training group were significantly higher（ P〈0. 05）. The foveal,macular holes,surrounding stereoscopic ratios were significantly higher（ P〈0. 05）. The proportion of no three- dimensional depending was significantly lower（ P〈0. 05）. The maintaining eye position anteroposterior ratio was significantly higher（ P〈0. 05）,the strabismus rollback degree ratio was significantly lower than the control group（ P〈0. 05）. Conclusion The effect of dimensional dayton training software on binocular vision rebuilding after concomitant exotropia surgery is good.