ObjectiveTo explore the effect of eye position training on improving the quality of digital navigation system-assisted cataract phacoemulsification. MethodsSixty elderly patients with cataract scheduled to implant astigmatic intraocular lens were randomly divided into the experimental and control group randomly, with 30 cases in each group. One to one eye position training was performed in the experimental group on the basis of routine propaganda and education before operation, and only routine propaganda and education in the control group. The operative duration, energy of phacoemulsification, operative complication and postoperative efficacy were compared between the two groups. ResultsIn the experimental group, the operative duration and ultrasonic energy were shorter or less, the postoperative vision and astigmatic indices were superior, and the amount of corneal endothelial cells was more compared to the control group (all P＜0.05). There was no significant difference in the incidence of complication between the two groups (P＞0.05). ConclusionTargeted eye position training before operation can improve the compliance of patients and improve the quality of digital navigation system-assisted cataract phacoemulsification.

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