ArticleClinical ophthalmology (Auckland, N.Z.)2021
Sutureless Scleral Fixated IOL: The "Catcher Pole" Technique.
Article in Clinical ophthalmology (Auckland, N.Z.), 2021. 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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2 citing papers in PubMed, 6 citations in OpenAlex.
- Face and Content Validity of an Artificial Eye Model for Secondary Intraocular Lens Fixation via Yamane Technique.Clinical ophthalmology (Auckland, N.Z.) · 2023Article
- Early Clinical Outcomes of Intrascleral Fixation Using an Intraocular Lens with Hook-Shaped Haptics.Clinical ophthalmology (Auckland, N.Z.) · 2021Article
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2 authors at 1 institution in 1 country.
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Abstract
purposeTo describe a new surgical technique for sutureless intrascleral intraocular lens (IOL) fixation with an adapted retinal scraper used as an instrument "the Catcher Pole" to retrieve the IOL haptic through a scleral tunnel.
settingPublic Eye Hospital, Roma, Italy.
designRetrospective case series.
methodsTwenty-one eyes from 19 patients who underwent sutureless intrascleral IOL fixation were studied. A standard three-piece posterior chamber IOL (PCIOL) was implanted in aphakia or rescued and fixated in cases of dislocated PCIOL. A 23 to 25 G retinal loop scraper (the "Catcher Pole") was inserted through a 1.5 mm long tunneled sclerotomy performed on the horizontal meridian, to capture, hold and externalize the tip of the haptic of the IOL. A flange created with an handheld cautery on the externalized haptic tip prevents IOL slippage. The best-corrected visual acuity (BCVA), central corneal pachymetry (CCP), IOL tilt and complications were assessed.
resultsIn twenty-one eyes of 19 patients, the mean preoperative BCVA was 0.61 logMAR units ±0.05 SD, and the mean postoperative BCVA improved significantly to 0.18 logMAR units at three months ±0.05 SD (
conclusionsThe "Catcher Pole" sutureless intrascleral IOL fixation technique is easy to perform with reduced anterior chamber manipulations and achieves both anatomical and optical stability.
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