Journals / Glokom Katarakt / 2012 / Cilt: 7 - Sayı: 1

Iris claw lenses in the surgical management of aphakia with capsular and/or zonular ınsufficiency

Kapsül ve/veya zonül yetmezlikli afakinin cerrahi tedavisinde iris kıskaçlı lensler

Pages
38–44
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: ICL lenses were found to have satisfactory anatomic and functional results in the treatment of aphakic cases with capsular/zonular insufficiency.

📌 3 Key Takeaways

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Objective & Hypothesis:Purpose: To evaluate the anatomic and functional results of iris claw lenses (ICL) in the surgical management of aphakic cases with capsular and/or zonular insufficiency.
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Key Findings & Data:Materials and Methods: The data of 25 eyes of 25 cases who had undergone ICL (Artisan Aphakia, Ophtec) implantation in Ege University Faculty of Medicine, Department of Ophthalmology between February 2006 and November 2008 were retrospectively evaluated.
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Conclusion & Impact:Conclusion: ICL lenses were found to have satisfactory anatomic and functional results in the treatment of aphakic cases with capsular/zonular insufficiency.
🔬Design:Research Article
📍Scope:2006 Verileri
⚙️Variables:Domain Parameters

Abstract

Purpose: To evaluate the anatomic and functional results of iris claw lenses (ICL) in the surgical management of aphakic cases with capsular and/or zonular insufficiency. Materials and Methods: The data of 25 eyes of 25 cases who had undergone ICL (Artisan Aphakia, Ophtec) implantation in Ege University Faculty of Medicine, Department of Ophthalmology between February 2006 and November 2008 were retrospectively evaluated. Pre- and post-operative best corrected visual acuity (BCVA) were calculated according to Logmar equivalents, and keratometry values and corneal thickness were measured. Scheimpflug camera system (Pentacam, Oculus, Wetzlar, Germany) was used to if any demonstrate the presence of tilt or dislocation of ICL and measure the central corneal thickness. Results: A total of 0.23 Logmar equivalent (2.3 standart line) increase in post-operative BCVA was evident (p=0.019, T Test). The comparison of pre- and post-operative BCVA revealed increment in 14, decrement in 4 cases and no change in 7 cases. Post-operative keratometric astigmatism increased with a mean of 1.04 diopters (p=0.001, T Test), central corneal thickness increased approximately 1% (p=0.000, T Test). In the early post-operative period pupillary block was detected in 1, ICL tilt in 3 cystoid macular edema in 3 cases. In the late post-operative period retinal detachment in 1, cystoid macular edema in 1, graft failure due to herpetic keratitis in 1 case were experienced. Conclusion: ICL lenses were found to have satisfactory anatomic and functional results in the treatment of aphakic cases with capsular/zonular insufficiency.

Özet

Amaç: Kapsül ve/veya zonül yetmezlikli afakik olguların cerrahi tedavisinde kullanılan iris kıskaçlı lenslerin (İKL) anato mik ve fonksiyonel sonuçlarını araştırmak. Gereç ve Yöntem: Ege Üniversitesi Tıp Fakültesi Göz Hastalıkları Kliniği’nde Şubat 2006-Kasım 2008 tarihleri arasında İKL (Artisan Aphakia, Ophtec) implantasyonu yapılmış olan toplam 25 olgunun 25 gözüne ait veriler retrospektif olarak in celendi. Ameliyat öncesi ve sonrası en iyi düzeltilmiş görme keskinliği (EİDGK) Logmar eşdeğerleri ile hesaplandı, kerato metri değerleri, kornea kalınlıkları ölçüldü. İKL’de tilt veya dislokasyon varlığının gösterilmesi ve merkezi kornea kalınlığı ölçümlerinde Scheimpflug kamera sistemi (Pentacam, Oculus, Wetzlar, Germany) kullanıldı. Bulgular: Ameliyat sonrası EİDGK’da 0.23 Logmar eşdeğeri (2.3 standart ETDRS sırası) artış elde edildi (p=0.019, T Test). Ameliyat sonrasında ameliyat öncesine göre 14 olguda EİDGK’da artış, 4 olguda azalma saptanırken, 7 olguda fark bulunmadı. Ameliyat sonrası keratometrik astigmatizmada ortalama 1.04 diyoptri artış (p=0.001, T Test), merkezi kornea kalınlığında yaklaşık olarak %1 artış bulundu (p=0.000, T Test). Ameliyat sonrası erken dönemde 1 olguda pupil bloğu, 3 ol guda İKL’de tilt, 3 olguda erken dönemde kistoid maküler ödem saptandı. Ameliyat sonrası geç dönemde 1 olguda retina de kolmanı, 1 olguda geç dönem kistoid maküler ödem saptanırken, 1 olguda herpetik keratit nüksüne bağlı greft reddi gelişti. Sonuç: Kapsül/zonül yetersizliği bulunan afakik olgularda kullanılan İKL’lerin anatomik ve fonksiyonel sonuçları tatmin edici bulunmuştur.

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Cite This Article

ÖZTAŞ, Z., ERAKGÜN, T., ONAY, M. P., DEĞİRMENCİ, C., EĞRİLMEZ, S. (2012). Iris claw lenses in the surgical management of aphakia with capsular and/or zonular ınsufficiency. Glokom Katarakt, Cilt: 7 - Sayı: 1, 38–44. https://ajindex.com/articles/226496

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