Modified Four-Point Scleral Suture Fixation Technique for Repositioning a Dislocated Intraocular Lens in the Absence of Capsule Support
المؤلفون المشاركون
Yu, Jian
Fang, Wangyi
Zong, Yuan
Wu, Kaicheng
Xu, Canqing
Jiang, Chunhui
Tan, Ye
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-19
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Purpose.
To study the efficacy of a modified four-point fixation technique for the repositioning of a dislocated intraocular lens (IOL) with four eyelets in the absence of capsule support.
Methods.
Four patients with dislocated four-eyelet hydrophilic acrylic IOLs (Akreos AO60) were enrolled.
The modified technique combined four-point fixation with intrascleral sutures and suture burying.
The technique minimized the limbus incision to 1 mm with no externalization of the IOL or its haptics.
Follow-ups included routine ophthalmic examinations, corneal endothelial cell counts, and measurement of IOL tilt and decentration (measured using Pentacam® HR images).
Results.
The IOLs were successfully repositioned in all cases.
After a mean follow-up period of 19.75 ± 7.85 months (range: 8 to 24 months), the patients’ best-corrected vision acuity (BCVA (LogMAR), before: 0.63 ± 0.36, after: 0.58 ± 0.43, P=0.604) and intraocular pressure (pre 13.35 ± 0.85 mmHg, post 14.80 ± 2.03 mmHg, P=0.150) remained unchanged.
Corneal endothelium density decreased about 6.84 ± 2.97%.
In all cases, the IOL was well positioned during the follow-up.
At the final visit, the average IOL tilt was 1.36 ± 0.35° horizontally and 1.31 ± 0.14° vertically.
The average IOL decentration was 0.23 ± 0.12 mm horizontally and 0.18 ± 0.13 mm vertically.
Conclusions.
With this modified technique, dislocated IOLs with four-eyelets could be treated safely with favorable outcomes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wu, Kaicheng& Fang, Wangyi& Zong, Yuan& Yu, Jian& Xu, Canqing& Jiang, Chunhui…[et al.]. 2020. Modified Four-Point Scleral Suture Fixation Technique for Repositioning a Dislocated Intraocular Lens in the Absence of Capsule Support. Journal of Ophthalmology،Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1189800
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wu, Kaicheng…[et al.]. Modified Four-Point Scleral Suture Fixation Technique for Repositioning a Dislocated Intraocular Lens in the Absence of Capsule Support. Journal of Ophthalmology No. 2020 (2020), pp.1-9.
https://search.emarefa.net/detail/BIM-1189800
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wu, Kaicheng& Fang, Wangyi& Zong, Yuan& Yu, Jian& Xu, Canqing& Jiang, Chunhui…[et al.]. Modified Four-Point Scleral Suture Fixation Technique for Repositioning a Dislocated Intraocular Lens in the Absence of Capsule Support. Journal of Ophthalmology. 2020. Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1189800
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1189800
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر