Anterior capsular phimosis in eyes with a capsular tension ring
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Updated: Oct 3, 2026

Iris Fixation via External Pentagram Suturing
Published on: May 5, 2022
K Waheed1, H Eleftheriadis, C Liu
1Sussex Eye Hospital, Eastern Road, Brighton, United Kingdom.
Abstract:
A 64-year-old woman with zonular weakness in the left eye and a 79-year-old man with bilateral pseudoexfoliation and intraoperative zonular dehiscence had phacoemulsification with in-the-bag implantation of a single-piece poly(methyl methacrylate) intraocular lens (IOL) and a capsular tension ring. Ten to 12 weeks postoperatively, all 3 eyes developed significant visual loss secondary to capsule shrinkage and occlusion of the capsulorhexis opening. All eyes had a neodymium:YAG laser radial anterior capsulotomy, anterior capsulectomy, or both. Visual acuity was restored in all eyes despite slight IOL decentration.
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