Methods 160 cases (168 eyes) of RRD were treated with scleral buckling.Localization and cryotherapy of retinal breaks in all eyes were performed with binocular indirect ophthalmoscopy.

• 方法160例（168眼）行巩膜扣带术，术中均在双目间接检眼镜直视下定位裂孔、冷凝封闭裂孔。