anterior polar cataract 前极白内障 ; 前极性白内障 ; 极性白内障
posterior polar cataract 后极性白内障 ; 后机白内障
congenital nuclear polar cataract 先天性核性白内障
polar cataract filament 纤维性极内障
polar cataract cartilage 软骨性极内障
To evaluate the effects of phacoemulsification for eyes with posterior polar cataract and approach the surgical strategy.
目的评价超声乳化治疗后极性白内障的效果，探讨手术治疗的策略。
AIM: to search for an effective technique to control the complications in phacoemulsification in eyes with posterior polar cataract.
目的：探讨后极性白内障超声乳化手术有效控制并发症发生的技术与方法。
CONCLUSION:The application of softshell technique in phacoemulsification is effective for improving VA, reducing complications, and controlling surgical quality in cases with posterior polar cataract.
结论：软壳技术的应用可以减少后极性白内障超声乳化手术的并发症，明显提高视力，对控制手术质量有重要意义。
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