ArticleAmerican journal of ophthalmology case reports2020
Intracorneal ring segments followed by toric pseudoaccomodating IOL for treatment of patients with corneal ectasia and cataract.
Article in American journal of ophthalmology case reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 7 citations in OpenAlex.
- Immediate sequential corneal allogeneic intrastromal ring segment transplantation and cataract surgery.American journal of ophthalmology case reports · 2025Article
- Corneal Topographic versus Manifest Refractive Astigmatism in Patients with Keratoconus: A Retrospective Cross-Sectional Study.Clinical ophthalmology (Auckland, N.Z.) · 2022Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
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Abstract
purposeSurgical management of keratoconus aims to improve corneal curvature, prevent progression of corneal ectasia, and manage refractive error. In older individuals with concurrent cataracts, management can be challenging due to topographic irregularity and difficult-to-interpret IOL calculations. We describe a sequential combination of two surgical techniques-intrastromal corneal ring segments (e.g. intacs) insertion and toric pseudoaccomodating lens implantation-to successfully manage concurrent keratoconus and cataracts. OBSERVATIONS: In this case series, we present three eyes with corneal ectasia in two cataractous patients successfully managed by (1) Intacs placement to normalize corneal contour/asymmetry and enable more regular keratometry measurements, followed by (2) correction of astigmatism and presbyopia by placement of toric pseudoaccommodating IOL (Trulign) after cataract extraction. CONCLUSIONS AND IMPORTANCE: This is the first description, to the authors' knowledge, of the use of intraocorneal ring segments + toric pseudoaccommodating intraocular lenses for the management of concurrent keratoconus, cataract, and presbyopia.
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