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为评价不同手术方式在晶体脱位手术治疗中的疗效，对２４例（２８只眼）晶体脱位患者作晶体摘除术。其中超声乳化法１４例（１４只眼），非超声乳化法１０例（１４只眼）。结果：术后最佳视力５只眼无提高（１７．９％），２３只眼较术前提高（８２．１％）。无严重术中和术后并发症。术后视力无提高原因主要为术前继发性青光眼（７１．４％）。结论：晶体脱位通常被认为是超声乳化晶体摘除术的禁忌症。我们的经验表明只要手术条件良好，操作技术熟练，晶体脱位不应被列为超声乳化术的禁忌症
To evaluate the efficacy of different surgical modalities in the treatment of patients with dislocation of the lens, 24 patients (28 eyes) with dislocation of the lens were treated with extirpation. There were 14 cases (14 eyes) in phacoemulsification and 10 cases (14 eyes) in non-phacoemulsification. Results: The best postoperative visual acuity in 5 eyes without improvement (17.9%), 23 eyes than preoperative (82.1%). No serious intraoperative and postoperative complications. Postoperative visual acuity was mainly due to preoperative secondary glaucoma (71.4%). Conclusion: Dislocation of the lens is often considered a contraindication to phacoemulsification. Our experience shows that as long as the surgical conditions are good, skilled operation, dislocation of the lens should not be listed as a contraindication to phacoemulsification