Methods Phacoemulsification using rotated-chipping technique in front of capsule with intraocular lens implantation was performed with medium energy and high vacuum on 50 eyes.

• 方法采用囊前旋转切削技术对50只眼白内障行超声乳化白内障摘除及人工晶体植入，术中使用中等能量和高负压吸引。