Long-Term Evaluation of Capsulotomy Shape and Posterior Capsule Opacification after Low-Energy Bimanual Femtosecond Laser-Assisted Cataract Surgery
المؤلفون المشاركون
Cavallini, Gian Maria
Verdina, Tommaso
Peppoloni, Chiara
Barbieri, Lucrezia
Carbotti, Maria Rosaria
Battaglia, Bruno
Mastropasqua, Rodolfo
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-09-23
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Purpose.
To evaluate capsulotomy shape and posterior capsule opacification (PCO) during an 18-month follow-up for bimanual femtosecond laser-assisted cataract surgery (FLACS).
Methods.
74 eyes operated by a well-trained surgeon with bimanual FLACS technique using low-energy LDV Z8 (Ziemer Ophthalmic Systems AG, Port, Switzerland) were included in the study.
The follow-up period was 18 ± 2 months.
Another 91 eyes, which underwent standard bimanual microincision cataract surgery (B-MICS), served as a control group.
In all cases, a BunnyLens AF (Hanita Lenses, Israel) intraocular lens was implanted in the bag.
A digital image of the capsule with slit-lamp retroillumination was performed in all patients at 18 months of follow-up.
Image analysis software (ImageJ) was used to evaluate the shape of the capsulotomy in terms of diameter, area, and circularity.
PCO score was evaluated using EPCO 2000 software.
Best corrected visual acuity (BCVA) and endothelial cell count (ECC) were evaluated before and after surgery at 1 and 18 ± 2 months.
Results.
At 18 months, mean capsulotomy diameter was 5.34 ± 0.21 mm while capsulorhexis was 5.87 ± 0.37 mm (p<0.001) and the deviation area from baseline was 1.13 ± 1.76 mm2 in FLACS and 2.67 ± 1.69 mm2 in B-MICS (p<0.001).
Capsulotomy circularity was 0.94 ± 0.04 while capsulorhexis was 0.83 ± 0.07 (p<0.001).
EPCO score was 0.050 ± 0.081 in the FLACS group and 0.122 ± 0.239 in the B-MICS group (p=0.03).
The mean BCVA improvement was significant in both groups, without a significant difference at 18 months.
We noticed a statistically significant difference in endothelial cell loss at 18 months (FLACS 12.4% and B-MICS 18.1%; p=0.017).
Conclusions.
Bimanual FLACS is a safe and effective technique, as determined in a long-term follow-up.
Capsulotomy shape presented higher stability and circularity in the FLACS group over the 18-month observation period.
FLACS resulted in lower PCO scores and endothelial cell loss at 18 months in comparison to B-MICS standard technique.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Verdina, Tommaso& Peppoloni, Chiara& Barbieri, Lucrezia& Carbotti, Maria Rosaria& Battaglia, Bruno& Mastropasqua, Rodolfo…[et al.]. 2020. Long-Term Evaluation of Capsulotomy Shape and Posterior Capsule Opacification after Low-Energy Bimanual Femtosecond Laser-Assisted Cataract Surgery. Journal of Ophthalmology،Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1189559
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Verdina, Tommaso…[et al.]. Long-Term Evaluation of Capsulotomy Shape and Posterior Capsule Opacification after Low-Energy Bimanual Femtosecond Laser-Assisted Cataract Surgery. Journal of Ophthalmology No. 2020 (2020), pp.1-9.
https://search.emarefa.net/detail/BIM-1189559
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Verdina, Tommaso& Peppoloni, Chiara& Barbieri, Lucrezia& Carbotti, Maria Rosaria& Battaglia, Bruno& Mastropasqua, Rodolfo…[et al.]. Long-Term Evaluation of Capsulotomy Shape and Posterior Capsule Opacification after Low-Energy Bimanual Femtosecond Laser-Assisted Cataract Surgery. Journal of Ophthalmology. 2020. Vol. 2020, no. 2020, pp.1-9.
https://search.emarefa.net/detail/BIM-1189559
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1189559
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