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研究人工晶体植入术后后发障的处理方法。２３只眼后发障中游离人工晶体光学部上方１８０°，轻下推人工晶体，于旁中心混浊后囊膜作一穿刺孔，然后由穿刺孔向后囊膜与玻璃体前界膜的间隙注入透明质酸钠，再沿后囊膜穿刺孔边缘线形连续撕成一个直径约４ｍｍ圆孔。全部术眼后囊膜中央均得到一透明视区。３例玻璃体溢出改成截囊。连续性线形撕后囊可使人工晶体后发障获得透明视轴，并维护了周边囊袋的完整性
To study the treatment of posterior capsulotomy after intraocular lens implantation. 23 eyes behind the fault in the free intraocular lens optics above the 180 °, gently push the artificial lens, in the paracentesis opacification of the posterior capsule for a puncture, then the puncture to the posterior capsule and the anterior vitreous membrane gap injection Sodium hyaluronate, and then along the edge of the posterior capsule puncture hole shape continuous torn into a diameter of about 4mm round hole. All of the ocular surface posterior capsule obtained a clear visual area. 3 cases of vitreous overflow into cysts. The continuity of the posterior capsulorhexis posterior capsule posterior capsule intraocular lens to obtain a clear visual axis, and to maintain the integrity of the peripheral capsular bag