Methods On 27 eyes of 26 cases of cataract with small pupil,opend up small pupil with viscoelatstic and flexible iris retractor to perform phacoemulsification.

• 方法通过26例(27眼)粘连性小瞳孔白内障术中应用黏弹剂及人工晶状体调位钩进行钝性分离或利用虹膜拉钩开大瞳孔以协助完成超声乳化手术。