目的观察手术治疗人工晶状体植入术后后囊浑浊的疗效。方法用角膜穿刺刀在角膜缘内1mm角膜上做切口,用自制截囊针在后囊中心划2～2.5mm切口。结果32例术后视力均恢复到人工晶状体植入术后的最佳水平,其中0.1～0.2者3眼,0.3～0.5者9眼,0.6～0.8者16眼,1.0以上者4眼。结论用角膜穿刺刀在角膜上做切口,比在巩膜上缩短了至瞳孔中心的距离,切口无出血,省时,便于操作,用自制截囊针截囊简便易行,见效快,并且减轻了患者经济负担。 Objective To observe the curative effect of posterior capsule opacification after intraocular lens implantation. Methods A corneal incision was made on a 1 mm corneal incision with a corneal puncture knife. A 2 ~ 2.5 mm incision was made in the center of the posterior capsule with a homemade dural sac needle. Results All 32 eyes recovered to the best level after intraocular lens implantation. There were 3 eyes with 0.1 ~ 0.2 eyes, 9 eyes with 0.3 ~ 0.5 eyes, 16 eyes with 0.6 ~ 0.8 eyes and 4 eyes with 1.0 eyes. Conclusions The corneal incision made with a corneal puncture knife shortened the distance from the sclera to the center of the pupil. The incision had no bleeding, which saved time and was easy to operate. Patient economic burden.