AIM: To observe the clinical effect of double-frequency 532nm laser on retinal hole in 62 cases 68 eyes with high myopia >-6.00D.

METHODS: Totally 68 consecutive eyes diagnosed of retinal hole associated with high myopia >-6.00D accepted double-frequency 532nm laser therapies. The situation of retinal hole and the occurrence rate of retinal detachment were observed.

RESULTS: After the follow up of 6-24 mouths, 65 retinal holes were closed successfully among 68 cases(96%), and 3 cases(4%)got retinal detachment and undergone, underwent vitreous retinal surgery finally.

CONCLUSION: Double-frequency 532nm laser is a safe, effective tool in treatment of retinal hole associated with high myopia >-6.00D.