目的探讨后囊连续环形撕囊术手术操作及并发症的处理。
Objective To evaluate the manipulation and management of complications during posterior continuous circular capsulorhexis(PCCC) in cataract surgery.
目的比较开罐式截囊与连续环形撕囊术中后囊破裂的原因和发生率。
Objective to explore the reasons which cause posterior capsule rupture in can-opener capsulotomy and continuous circular capsulorhexis.
方法观察在白内障超声乳化术中连续环行撕囊术后发生囊袋皱缩综合征患者的临床表现。
Methods The clinical characters of 4 cases with capsular bag contraction syndrome after cataract phacoemulsification were observed.
结论：微量美蓝前囊染色可安全有效地应用于白色白内障连续环形撕囊术中，但必须注意操作技巧。
Conclusion: Anterior capsule staining with micro-methylene blue is a safe and efficient technique in white cataract circular continuous capsulorhexis, but proper operation must be taken.
结论：在连续环形撕囊术中理解力的矢量和物理过程，这对于良好的操作和避免放射状撕裂是必要的。
CONCLUSION: Understanding the physics and vector of forces during CCC is necessary in good performance and avoidance of radial tears.
对61例(68眼)先天性白内障患者施行超声乳化吸除术，其中55眼术中连续环形撕除后囊，52眼联合植入人工晶体。
Methods phacoemulsification was performed in 68 eyes of 61 patients with congenital cataract, of 55 eyes performed PCCC, and 52 eyes performed PCCC combined with the implantation of intraocular lens.
方法对18例（30眼）幼儿先天性白内障采用一期后囊环形撕囊。结果术后术眼均达到视轴区透明。
Methods PCCC was performed on 30 eyes of 18 infants with congenital cataract Results The eyes achieved a clear visual axis.
方法对患者行现代白内障囊外摘除术，取术中连续环行撕囊的前囊膜进行光镜、电镜及免疫组化观察。
Methods the anterior capsule was obtained during the extracapsular cataract surgery and was examined by light microscope, transmission electron microscope and immunohistochemical stain.
方法对患者行现代白内障囊外摘除术，取术中连续环行撕囊的前囊膜进行光镜、电镜及免疫组化观察。
Methods the anterior capsule was obtained during the extracapsular cataract surgery and was examined by light microscope, transmission electron microscope and immunohistochemical stain.
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