目的：探讨白内障术中后囊破裂的一期后房型 人工晶体植入术的结果。
方法：对51眼白内障摘除术中后囊破裂的患者，行一期人工晶体植入术
结果：对51眼白内障摘除术中后囊破裂的患者行一期后房型 （睫状沟型）人工晶体植入术。术后未发现人工晶体脱位者。术后瞳孔上移者28 眼，继发性青光眼者15眼，晶体表面见玻璃体者有20例，术后有不同程度的角膜线状混浊，随访3~36月。术后患者视力有不同程度的提高，矫正视力0.1~0.25者6例(12%)，0.3~0.5者20例(39%)，0.6~1.0者25例(49%)。
结论：白内障摘除术中后囊破裂的患者行一期后房型 （睫状沟型）人工晶体植入术是可行的， 但要尽量避免术中和术后并发症的发生。
Objective To study outcomes of the laceration of posterior lens capsule when extra-capsular extraction of cataract implantation the posterior chamber introcular lens .
methods The laceration of posterior lens capsule when extra-capsular extraction of cataract implantation the posterior chamber introcular lens were performed on 51 diseased eyes of 51 patients.
Results The laceration of posterior lens capsule when extra-capsular extraction of cataract implantation the posterior chamber introcular lens were performed on 51 diseased eyes of 51 patients. Introcular lens dislocation has not discover. Postoperation complication were viewed : coretopia(28 eyes),secondary glaucoma (15 eyes). During the follow-up examination from 3 months to 36 months. Postoperation improved visions were obtained. Correct visual 0.1 to 0.3 in 6 eyes (12%),0.3 to 0.5 in 20 eyes (39%), 0.6 to 1.0 in 25 eyes (49%).
Conclusion the laceration of posterior lens capsule when extra-capsular extraction of cataract implantation the posterior chamber introcular lens （ciliary sulcus supported len ） is viable, but operation and postoperation complication must to the best of one`s abilities avoid.