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Journal articles on the topic 'Capsulorhexis size'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Adam Cywinski and Daniela Ferda Lewinska. "Laser treatment of the anterior capsulorhexis shrinkage syndrome in patients with pseudophakia." World Journal of Advanced Research and Reviews 9, no. 1 (2021): 250–55. http://dx.doi.org/10.30574/wjarr.2021.9.1.0027.

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The article describes results of laser treatment applied in seven patients (eleven eyes) due to capsulorhexis margin shrinkage and the subsequent wrinkling of the anterior capsule in eyes with pseudophakia. Almost total loss of the anterior capsulorhexis aperture caused a significant decrease in visual acuity, to the level of counting fingers right in front of the eyes in three patients (four eyes). The laser cut of the anterior capsulorhexis margin using the Nd-Yag laser led to an immediate increase in the capsulorhexis size in each case. Visual acuity improved in the eyes with an extreme dec

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Adam, Cywinski, and Ferda Lewinska Daniela. "Laser treatment of the anterior capsulorhexis shrinkage syndrome in patients with pseudophakia." World Journal of Advanced Research and Reviews 9, no. 1 (2021): 250–55. https://doi.org/10.5281/zenodo.4625441.

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The article describes results of laser treatment applied in seven patients (eleven eyes) due to capsulorhexis margin shrinkage and the subsequent wrinkling of the anterior capsule in eyes with pseudophakia. Almost total loss of the anterior capsulorhexis aperture caused a significant decrease in visual acuity, to the level of counting fingers right in front of the eyes in three patients (four eyes). The laser cut of the anterior capsulorhexis margin using the Nd-Yag laser led to an immediate increase in the capsulorhexis size in each case. Visual acuity improved in the eyes with an extreme dec

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Pirogova, E. S., O. L. Fabrikantov, and S. I. Nikolashin. "Anterior femtosecond capsulorhexis size options for capsular bag fixation in patients with lens subluxation." Modern technologies in ophtalmology, no. 4 (August 29, 2022): 75–82. http://dx.doi.org/10.25276/2312-4911-2022-4-75-82.

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Purpose: to determine the optimal size of anterior femtosecond capsulorhexis for stable capsular bag fixation in case of lens subluxation using iridocapsular retractors during cataract phacoemulsification with IOL implantation. Material and methods. 86 patients (86 eyes) with lens subluxation of I and II degrees according to Pashtaev's classification were examined. All patients were divided into three groups. Group I consisted of 28 eyes, group II – 36 eyes, group III – 22 eyes. In group I femtosecond capsulorhexis with a diameter of 5.5 mm was performed, in group II – with a diameter of 5.0 m

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Ravalico, Giuseppe, Daniele Tognetto, MariaAntonietta Palomba, Patrizia Busatto, and Fabio Baccara. "Capsulorhexis size and posterior capsule opacification." Journal of Cataract & Refractive Surgery 22, no. 1 (1996): 98–103. http://dx.doi.org/10.1016/s0886-3350(96)80277-x.

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Ji, Man, Hye Jin Lee, Ahnul Ha, Ki Tae Nam, and Jinho Jeong. "The Clinical Outcomes of Manual Continuous Curvilinear Capsulorhexis and Precision Pulse Capsulotomy." Journal of the Korean Ophthalmological Society 64, no. 11 (2023): 1014–21. http://dx.doi.org/10.3341/jkos.2023.64.11.1014.

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Purpose: To compare the safety and consistency of manual capsulorhexis and precision pulse capsulotomy performed using pulsed energy during bilateral cataract surgery and to explore the differences in clinical outcomes.Methods: A total of 101 patients with bilateral cataracts were selected. Precision pulse capsulotomy was performed on one eye and manual continuous curvilinear capsulorhexis on the other. The independent-samples t-test was used to compare the duration of continuous curvilinear capsulorhexis, incisional size and roundness, complications such as radial tears, the cumulative dissip

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Çekiç, Osman, and Coşar Batman. "Effect of capsulorhexis size onpostoperative intraocular pressure." Journal of Cataract & Refractive Surgery 25, no. 3 (1999): 416–19. http://dx.doi.org/10.1016/s0886-3350(99)80092-3.

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7

Soliman, Wael, Tarek A. Mohamed, Khaled Abdelazeem, and Mohamed Sharaf. "Trans-scleral posterior capsulorhexis in combined lens extraction and silicone oil removal." European Journal of Ophthalmology 30, no. 1 (2019): 224–28. http://dx.doi.org/10.1177/1120672119836002.

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Aim: The aim of this study was to study the safety and efficacy of posterior capsulorhexis in vitrectomized eyes undergoing combined phacoemulsification or irrigation/aspiration and silicone oil removal. Methods: This prospective non-randomized interventional study involved 115 silicone-filled eyes of 115 previously vitrectomized patients. All patients underwent combined phacoemulsification or underwent irrigation/aspiration and silicone oil removal, followed by foldable intraocular lens implantation combined with primary posterior trans-scleral capsulorhexis. A 23-gauge trans-scleral vitrecto

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Bai, Lina, O. V. Kolenko, A. V. Egorova, and A. V. Vasiliev. "Study of State of Interface “Intraocular Lens — Posterior Capsule” Depending on Size of Capsulorhexis in Senile Cataract Phacoemulsification." Ophthalmology in Russia 18, no. 3 (2021): 427–32. http://dx.doi.org/10.18008/1816-5095-2021-3-427-432.

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Purpose. To study the state of interface “intraocular lens (IOL) — posterior capsule (PC)” depending on diameter of capsulorhexis in phacoemulsification of senile cataract.Patients and methods. 227 patients (227 eyes) were examined after phacoemulsification of senile cataract at LenSx femtosecond laser (Alcon, USA). The study did not include patients with corneal opacities, signs of axial displacement of lens, with irido- and phacodonesis, glaucoma, axial length less than 22 mm and more than 26 mm. Depending on diameter of performed capsulorhexis, we formed 3 groups: 1st group — 76 eyes with d

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Wang, Songhong, Tiexi Wu, Yue Zhang, Yue Liu, and Xuejiao Qin. "Effect of size of capsulorhexis on the outcome of cataract surgery: a protocol for systematic review and individual participant data meta-analysis." BMJ Open 14, no. 12 (2024): e092002. https://doi.org/10.1136/bmjopen-2024-092002.

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IntroductionIn the era of functional intraocular lens (IOL) implantation, it is crucial to investigate the influence of different capsulorhexis sizes (including the diameter of the capsulorhexis, area of the anterior capsule opening, anterior capsule coverage, centration and circularity of the capsulorhexis) on the postoperative outcomes (eg, visual acuity, capsule shrinkage, IOL stability and intraocular pressure) in patients undergoing cataract surgery. This is particularly important in patients with high myopia or diabetes mellitus. The proposed protocol aims to enhance the transparency of

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Grupcheva, Christina N., and Dimitar I. Grupchev. "CAPSULaser – a new modality in the portfolio of cataract surgeons." Medicine 102, no. 45 (2023): e35762. http://dx.doi.org/10.1097/md.0000000000035762.

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To assess the efficiency and safety of capsulorhexis with CAPSULaser in comparison with standard capsulorhexis performed manually by emerging and established surgeons. Specialized Eye Hospital–Varna Bulgaria. Prospective, randomized, non-masked study. Patients were randomized to the M group (manual CCC), L group (laser CCC), and 2 surgeons. The manual CCC was targeted at 5.5 mm. The laser CCC was sized at 5.3 mm and measured with the same caliper device during photomicroscopy. The inclusion criteria were otherwise healthy eyes with cortical, nuclear, or subcapsular cataracts of any maturity wi

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Hollick, E. J., D. J. Spalton, and W. R. Meacock. "THE EFFECT OF CAPSULORHEXIS SIZE ON POSTERIOR CAPSULAR OPACIFICATION." Evidence-Based Eye Care 1, no. 2 (2000): 74–75. http://dx.doi.org/10.1097/00132578-200001000-00006.

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Çekiç, Osman, and Cosar Batman. "The Relationship Between Capsulorhexis Size and Anterior Chamber Depth Relation." Ophthalmic Surgery, Lasers and Imaging Retina 30, no. 3 (1999): 185–90. http://dx.doi.org/10.3928/1542-8877-19990301-06.

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13

Gasanova, K. S., E. N. Panteleev, and E. A. Shikhalieva. "A variant of using laser femtosecond facofragmentation without laser capsulotomy in the case of complicated cataract." Clinical cases in ophthalmology, no. 1 (May 10, 2023): 15–20. http://dx.doi.org/10.25276/2949-4494-2023-1-15-20.

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Purpose. To evaluate the effectiveness of using femtosecond phacofragmentation without laser capsulotomy in cataract phacoemulsification with a relatively narrow pupil against the background of pseudoexfoliation syndrome in combination with grade I lens subluxation. Material and methods. The subject of the study was a case of complicated cataract in patient Ya., 74 years old, with complaints of decreased vision in the right eye. Standard preoperative and postoperative examinations were performed. The patient underwent surgery using a phacoemulsifier (CenturionVisionSystem, Alcon, USA) with pre

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14

Tadros, Athanassius, Uday K. Bhatt, Abdul M. N. Karim, Asad Zaheer, and Peter W. Thomas. "Removal of lens epithelial cells and the effect on capsulorhexis size." Journal of Cataract & Refractive Surgery 31, no. 8 (2005): 1569–74. http://dx.doi.org/10.1016/j.jcrs.2005.01.027.

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15

Vargas, Luis G., Gerd U. Auffarth, Klio A. Becker, Tanja M. Rabsilber, and Mike P. Holzer. "Performance of the 1CU accommodating intraocular lens in relation to capsulorhexis size." Journal of Cataract & Refractive Surgery 31, no. 2 (2005): 363–68. http://dx.doi.org/10.1016/j.jcrs.2004.02.071.

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16

Gonvers, M., M. Sickenberg, and G. van Melle. "Change in capsulorhexis size after implantation of three types of intraocular lenses." Journal of Cataract & Refractive Surgery 23, no. 2 (1997): 231–38. http://dx.doi.org/10.1016/s0886-3350(97)80346-x.

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Todorovic, Dusan, Suncica Sreckovic, Nenad Petrovic, et al. "The effect of three different acrylic intraocular lenses and capsulorhexis diameter on the posterior capsule opacification development." Srpski arhiv za celokupno lekarstvo, no. 00 (2025): 5. https://doi.org/10.2298/sarh231229005t.

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Introduction/Objective. Cataract represents a blur of the crystalline lens. The only possible way of the cataract treatment is the surgical one. One of the most common postoperative complications is the development of posterior capsule opacification (PCO). The aim of this study was to exam the effect of three different acrylic intraocular lenses (IOLs) and the capsulorhexis diameter on the PCO development. Methods. The study included 92 patients with a diagnosis of senile cataract divided into three groups according to the IOL type. Every group was further divided into two subgroups depending

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Sánchez-Gómez, Luis María, Setefilla Luengo-Matos, Juan Pablo, Chalco Orrego, and Mar Polo-Desantos. "PD78 Minimally Invasive Capsulorhexis In Children's Cataracts." International Journal of Technology Assessment in Health Care 34, S1 (2018): 156–57. http://dx.doi.org/10.1017/s0266462318003318.

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Introduction:Minimally invasive capsulorhexis is an incision in the anterior capsule in the peripheral zone for cataract extraction. It allows reduction of the size of the lesion, ensuring a better transparency of the visual axis, preserving the capsule almost intact and a layer of lenticular epithelial cells. The procedure could have a potential regenerative effect of the lens in a natural way. The objective of this study is to assess the efficacy and safety of minimally invasive capsulorhexis to promote lens regeneration in children's cataracts.Methods:This technology was identified by the e

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19

Sickenberg, Michel, Michel Gonvers, and Guy van Melle. "Change in capsulorhexis size with four foldable loop-haptic lenses over 6 months." Journal of Cataract & Refractive Surgery 24, no. 7 (1998): 925–30. http://dx.doi.org/10.1016/s0886-3350(98)80044-8.

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20

Crnej, Alja, Wolf Buehl, Roman Greslechner, Nino Hirnschall, and Oliver Findl. "Effect of an aspheric intraocular lens on the ocular wave-front adjusted for pupil size and capsulorhexis size." Acta Ophthalmologica 92, no. 5 (2014): e353-e357. http://dx.doi.org/10.1111/aos.12344.

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21

Zheng, Yuxi, Saif Hamdan, Jonathan Siktberg, et al. "Evaluation of Two-Dimensional (2D) versus Three-Dimensional (3D) Video Tutorials in Cataract Surgery for New Trainees." Journal of Academic Ophthalmology 15, no. 01 (2023): e46-e50. http://dx.doi.org/10.1055/s-0043-1761276.

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Abstract Purpose Microscopic ophthalmic surgery requires an understanding of three-dimensional (3D) spaces within the eye. Recently, there has been an increase in 3D video training tools in health care. Studies have evaluated the efficacy of 3D tutorials in general surgery, but little has been published within ophthalmology. We present a randomized study evaluating differences in surgically naïve trainees after watching either a 2D or 3D phacoemulsification tutorial. Design This was a double-blind, randomized study. A group of third and fourth year medical students at our institution were rand

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22

Findl, Oliver, Nino Hirnschall, Petra Draschl, and Jörg Wiesinger. "Effect of manual capsulorhexis size and position on intraocular lens tilt, centration, and axial position." Journal of Cataract & Refractive Surgery 43, no. 7 (2017): 902–8. http://dx.doi.org/10.1016/j.jcrs.2017.04.037.

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23

Takagi, Mari, Takashi Kojima, Kei Ichikawa, et al. "Comparison of Maximum Stretch Forces between Femtosecond Laser-Assisted Capsulotomy and Continuous Curvilinear Capsulorhexis." Journal of Ophthalmology 2017 (2017): 1–7. http://dx.doi.org/10.1155/2017/3489373.

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The current study reports comparing the postoperative mechanical properties of the anterior capsule between femtosecond laser capsulotomy (FLC) and continuous curvilinear capsulorhexis (CCC) of variable size and shape in porcine eyes. All CCCs were created using capsule forceps. Irregular or eccentric CCCs were also created to simulate real cataract surgery. For FLC, capsulotomies 5.3 mm in diameter were created using the LenSx® (Alcon) platform. Fresh porcine eyes were used in all experiments. The edges of the capsule openings were pulled at a constant speed using two L-shaped jigs. Stretch f

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Kumar, V. "Enlargement of Phimotic Capsulorhexis Using Plasma Energy: A Case Series." Ophthalmology in Russia 18, no. 4 (2021): 972–80. http://dx.doi.org/10.18008/1816-5095-2021-4-972-980.

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Purpose: to evaluate the effectiveness and safety of the plasma ablation technique of Fugo blade system to enlarge phimotic capsulotomies in the management of anterior capsule contraction syndrome.Patients and methods. Results of the enlargement of phimotic capsulotomies using the plasma ablation technique in 17 patients with anterior capsule contraction syndrome (10 men and 7 women, 18 eyes; average age — 73.8 ± 9.6 years) were retrospectively analyzed. Surgically, after pupil dilation, the anterior chamber was irrigated with a viscoelastic device (1.4 % solution of hyaluronic acid), and the

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Hollick, Emma J., David J. Spalton, and Will R. Meacock. "The effect of capsulorhexis size on posterior capsular opacification: one-year results of a randomized prospective trial." American Journal of Ophthalmology 128, no. 3 (1999): 271–79. http://dx.doi.org/10.1016/s0002-9394(99)00157-9.

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Chougule, Pratik, Vivekanand Warkad, Akshay Badakere, and Ramesh Kekunnaya. "Precision pulse capsulotomy: an automated alternative to manual capsulorhexis in paediatric cataract." BMJ Open Ophthalmology 4, no. 1 (2019): e000255. http://dx.doi.org/10.1136/bmjophth-2018-000255.

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ObjectiveTo report our operative experience with precision pulse capsulotomy (PPC) for anterior capsulotomy in a paediatric cataract series.Methods and analysisThis study is a retrospective interventional, descriptive series of consecutive paediatric eyes (≤16 years) undergoing cataract surgery using PPC. Surgical time and the time required to perform PPC was recorded. Any intraoperative and postoperative adverse events were noted. Postoperatively, visual acuity, anterior segment examination and intraocular pressure (IOP) were recorded for all children at day 1, 1 week and 1 month.Results21 ey

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Pirogova, E. S., O. L. Fabrikantov, and S. I. Nikolashin. "Advanced technology of femtolaser-assisted intumescent cataract phacoemulsification." Modern technologies in ophtalmology, no. 5 (September 30, 2022): 155–64. http://dx.doi.org/10.25276/2312-4911-2022-5-155-164.

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Purpose. To optimize the technology of femtolaser-assisted intumescent cataract phacoemulsification. Material and methods. Group I included 29 patients (30 eyes) with intumescent mature cataract, who underwent femtolaser-assisted phacoemulsification using a new, advanced technology. Group II included 20 patients (20 eyes), in whom the femtolaser stage was performed using standard technology. In all preoperative parameters, patients in groups I and II were almost identical. The advanced femtocapsulorexis technology included: preoperative assessment of intralenticular pressure, staining of the a

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Pirogova, E. S., O. L. Fabrikantov, and S. I. Nikolashin. "Types of Lens Structure in Intumescent Cataract." Ophthalmology in Russia 15, no. 2S (2018): 153–59. http://dx.doi.org/10.18008/1816-5095-2018-2s-153-159.

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Purpose: to study the structure of the swelling lens, the dependence of its anatomical parameters on the nucleus sizes and density, patients’ age.Patients and methods. 52 patients with intumescent mature cataract were examined. All patients underwent phacoemulsification with a two-stage continuous circular capsulorhexis. After the 2–2.5 mm capsulorhexis had been created, the liquid lenticular masses were removed from the anterior and posterior lens compartment with the aspiration/irrigation system. Visually we determined the size of the nucleus, its color and density according to Buratto’s cla

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Pirogova, E. S., O. L. Fabrikantov, and S. I. Nikolashin. "Structure peculiarities of lens in intumescent cataract." Modern technologies in ophtalmology, no. 4 (August 29, 2022): 83–91. http://dx.doi.org/10.25276/2312-4911-2022-4-83-91.

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Purpose. To study the structure of the swelling lens, the dependence of its anatomical parameters on the nucleus sizes and density, patients' age. Material and methods. 64 patients with intumescent mature cataract were examined. All patients underwent phacoemulsification with a two-stage continuous circular capsulorhexis. After the 2–2.5 mm capsulorhexis had been created, the liquid lenticular masses were removed from the anterior and posterior lens compartment with the aspiration/irrigation system. Visually we determined the size of the nucleus, its color and density according to Buratto's cl

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Aykan, Ü., A. H. Bílge, K. Karadayi, and T. Akin. "The Effect of Capsulorhexis Size on Development of Posterior Capsule Opacification: Small (4.5 to 5.0 mm) versus Large (6.0 to 7.0 mm)." European Journal of Ophthalmology 13, no. 6 (2003): 541–45. http://dx.doi.org/10.1177/112067210301300606.

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Mahmud ul Huda, Md, Sajed Abdul Khaleque, Md Zinnurain, Md Musharraf Hossain, and Rowjatul Jannat Munjifa. "Efficacy of Intra-cameral Mydriatic and Anesthetics- in Small Incision Cataract Surgery (SICS)." Medicine Today 37, no. 1 (2025): 23–26. https://doi.org/10.3329/medtoday.v37i1.79267.

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Introduction: Aim: To observe the per operative efficacy (in term of time of papillary dilatation and its maintenance till end of the surgery) of intra-cameral mydriatic and anesthetics(tropicamide 0.02%, phenylephrine 0.31% and lidocaine 1%) (ICM) in small incision cataract surgery (SICS). Materials and Methods: This is a cross sectional analytical study done in the department of ophthalmology Sheikh Hasina Medical College Jamalpur, from 27 April 2022 to 24 May 2022. This study includes 52 eyes of 52 patients. All patients received 0.2 ml intra cameral injection of mydriatic and anesthetic af

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Choi, Ye Rim, Jun O. Kim, and Kyung Seek Choi. "Surgical Challenges for WIOL-CF® Dislocation without Capsular Bag Complex after Trauma: A Case Report." Journal of the Korean Ophthalmological Society 65, no. 11 (2024): 749–52. http://dx.doi.org/10.3341/jkos.2024.65.11.749.

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Purpose: To present a case of post-traumatic dislocation of the WIOL-CF<sup>®</sup> accommodating intraocular lens (IOL), composed of hydrogel material and featuring a full-optic body design, in a vitrectomized eye, highlighting considerations for surgical correction.Case summary: A 54-year-old man with a history of left-eye WIOL-CF<sup>®</sup> implantation and vitrectomy experienced sudden onset of vision deterioration in the left eye following trauma. The IOL was dislocated due to posterior capsule rupture, with the anterior capsulorhexis margin intact. The support-le

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Dereń-Szumełda, Joanna Katarzyna, Mariola Dorecka, Łukasz Zandecki, and Ewa Mrukwa-Kominek. "Effectiveness of a Standardized Combination of Intracameral Mydriatics and Anaesthetic on Mydriasis during Cataract Surgery with Coexisting Diseases." Life 14, no. 1 (2023): 14. http://dx.doi.org/10.3390/life14010014.

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Purpose: To examine the effectiveness of a standardized combination of intracameral mydriatics and anesthetic (SCIMA) on mydriasis in patients with coexisting diseases such as diabetes mellitus (DM) and pseudoexfoliation syndrome (PXF) during phacoemulsification. Methods: Patients with cataract were included in the study if they achieved pupil dilation diameter ≥ 6.0 mm after the administration of mydriatic eyedrops (ME) during the first visit (V1). During the second visit (V2), pupil size measurements were obtained for phacoemulsification surgery with SCIMA. Effective mydriasis was defined as

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Schulz, Christopher B., Srini V. Goverdhan, and Roger C. Humphry. "An evaluation of intracameral mydriasis for routine cataract surgery." British Journal of Ophthalmology 102, no. 6 (2017): 784–89. http://dx.doi.org/10.1136/bjophthalmol-2017-310510.

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BackgroundIntracameral Mydrane might facilitate a more streamlined cataract service and improve the patient experience. There is limited ‘real-world’ evidence of its use in a UK setting.MethodsAs part of a local evaluation of cataract surgery using intracameral Mydrane (group 2; n=60), data were collected on intraoperative pupil size and postoperative visual acuity (VA), as well as the rate of mechanical pupil dilation, intraoperative floppy iris syndrome (IFIS) and complications. Preoperative and theatre turnaround time was recorded and patients completed a validated measure of satisfaction p

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Kaur, Savleen, Kiran Kumari, Parul Chawla Gupta, and Jaspreet Sukhija. "Pharmacological management of intra-operative miosis during cataract surgery." Indian Journal of Ophthalmology 71, no. 7 (2023): 2656–61. http://dx.doi.org/10.4103/ijo.ijo_3384_22.

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Cataract surgery requires a well-dilated and stable pupil for a good outcome. Unexpected pupillary constriction during surgery increases the risk of complication. This problem is more pronounced in children. There are now pharmacological interventions that help tackle this unforeseen happening. Our review discusses the simple and quick options available to a cataract surgeon when faced with this dilemma. As cataract surgical techniques continue to improvise and get faster, an adequate pupil size is of paramount importance. Various topical and intra-cameral drugs are used in combination to achi

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Elekes, Ágnes, and Péter Vámosi. "Examination of Vitreolenticular Interface in Relation to Different Phacoemulsification Parameters in Early and Late Postoperative Period." Journal of Clinical Medicine 13, no. 16 (2024): 4855. http://dx.doi.org/10.3390/jcm13164855.

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Background: The surgical parameters of phacoemulsification can significantly impact the behavior of the anterior hyaloid membrane (AHM). Methods: In this prospective study, anterior segment optical coherence tomography was used to examine the attachment or detachment of the AHM of 82 eyes after uneventful phacoemulsification preoperatively and postoperatively over 1 year. The impacts of the capsulorhexis’ size, number of hydrodissections, nuclear sclerosis grade, cumulative dissipated energy (CDE), ultrasonic time, total surgical time, weakness of zonular fibers, presence of lens materials in

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M, Hosny. "Effect of Intracameral Injection of Preservative Free, Fixed Concentration of Combined Mydriatic plus Anaesthetic Formulation on Corneal Endothelial Cell Count in Phacoemulsification." Open Access Journal of Ophthalmology 6, no. 1 (2021): 1–7. http://dx.doi.org/10.23880/oajo-16000208.

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Purpose: To evaluate the efficacy and safety of intracameral injection of a standardized combination of tropicamide 0.02%, phenylephrine 0.31% and lidocaine 1% on corneal endothelial cell count at phacoemulsification. Methods: In this prospective randomized controlled study, 30 eyes of 30 patients undergoing phacoemulsification were assigned to 2 groups. 15 eyes (Intracameral Group A) received 0.2ml of a combination of tropicamide 0.02%, phenylephrine 0.31% and lidocaine 1% just after the first incision. While 15 eyes (Group B) received a topical regimen of one drop of each of cyclopentolate h

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Sundelin, Karin, Anne Petersen, Yalda Soltanpour, and Madeleine Zetterberg. "In Vitro Growth of Lens Epithelial Cells from Cataract Patients - Association with Possible Risk Factors for Posterior Capsule Opacification." Open Ophthalmology Journal 8, no. 1 (2014): 19–23. http://dx.doi.org/10.2174/1874364101408010019.

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Aim : Inter-individual differences in intrinsic proliferative capacity of lens epithelial cells may have importance for the risk of developing posterior capsule opacification (PCO) after cataract surgery. The purpose of the present study was to determine growth of human lens epithelial cells (HLEC) in culture and investigate possible associations with clinical characteristics of the donors, such as age, sex, pseudoexfoliation, uveitis and diabetes. Methods : Pieces of lens capsule and adhering lens epithelial cells were obtained through capsulorhexis at cataract surgery. Specimens were culture

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Magyar, Márton, Viktória Zsiros, Anna L. Kiss, Zoltán Zsolt Nagy, and Zsuzsanna Szepessy. "Caveolák szerepe a szürke hályog képződésében: humán szemlencse epithelsejtjeinek vizsgálata." Orvosi Hetilap 160, no. 8 (2019): 300–308. http://dx.doi.org/10.1556/650.2019.31313.

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Abstract: Inrtoduction: Caveolae are flask shaped with 50–100 nm size, non-clathrin associated invaginations of the plasmamembrane. The main membrane protein of the structures is caveolin-1. Caveolae play an important role in numerous cellular functions including vesicular transport and cell-cycle regulation, and create platforms for classical and alternative signaling pathways. According to international studies, caveolae may influence the physiology and pathology of lens epithelial cells. Aim: The aim of the study was to examine and compare the morphology of caveolae and the immunohistochemi

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Yılmaz, Sami, Remzi Avcı, and Ayşegül Mavi Yıldız. "Combined Femtosecond Laser-Assisted Cataract Surgery and 27-Gauge Transconjunctival Sutureless Vitrectomy." Journal of Ophthalmology 2020 (March 23, 2020): 1–6. http://dx.doi.org/10.1155/2020/7651941.

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Purpose. To report the outcomes of combined surgery using femtosecond laser-assisted cataract surgery (FLACS) and sutureless 27-gauge pars plana vitrectomy with intravitreal tamponade. Methods. This retrospective clinical study involved 23 eyes of 23 patients on whom combined vitreoretinal surgery was performed. Patients were initially given the femtosecond laser treatment that was performed after selection of capsulotomy and lens fragmentation patterns. The capsulotomy diameter was chosen as 4.9 mm in all patients. After the femtosecond laser, the sutureless phacovitrectomy procedure was perf

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Avramovic, Sinisa, Miroslav Vukosavljevic, Mirjana Janicijevic-Petrovic, Nenad Petrovic, and Mirko Resan. "Arteficial monoblock lenses implantation following rupture of posterior capsule during phacoemulsification surgery." Vojnosanitetski pregled 67, no. 12 (2010): 1003–6. http://dx.doi.org/10.2298/vsp1012003a.

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Background/Aim. Phacoemulsification is a modern surgical technique for cataract operations. Through minimal corneal wound (2.2-2.7 mm) lens nucleus is emulsificated and arteficial lens is implanted in capsular bag. Complications during operations are possible, and can vary from minor to very serious one, with consecutive visual loss. One of possible complications is rupture of posterior lens capsule, which could happen in any stage of operation. The aim of this study was to evaluate results of monoblock arteficial lens implantation in sulcus on the remains of anterior capsule and capsulorhexis

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Mashchenko, N. V., A. Y. Khudyakov, O. V. Kolenko, and E. L. Sorokin. "Our experience of intraocular foreign bodies endovitreal removal when operating severe penetrating eye wounds." Fyodorov journal of ophthalmic surgery, no. 4 (December 28, 2023): 68–75. http://dx.doi.org/10.25276/0235-4160-2023-4-68-75.

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Purpose. To evaluate efficiency and safety of transvitreal removal of intraocular foreign bodies (IOFB) when performing vitrectomy after penetrating eye injuries. Material and methods. 12 patients (12 eyes) with penetrating ocular trauma with IOFB were included in this study. In 2 eyes, IOFB was removed in our clinic on the same day during an emergency surgical treatment, immediately upon admission of patients: in 10 eyes – delayed. At the time of admission to the Khabarovsk branch of the S. Fyodorov Eye Microsurgery Federal State Institution, we registered low visual acuity or blindness in al

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Huda, Mahmud Ul, Md Abdus Salam, Md Zinnurain, et al. "Use of Combination Intracameral of Mydriatics and Anesthetics vs Topical Mydriatics in Small Incision Cataract Surgeries for Better Pupillary Dilatation." Journal of National Institute of Ophthalmology 6, no. 2 (2025): 32–37. https://doi.org/10.3329/jnio.v6i2.80318.

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Background: Small incision cataract surgery (SICS) is one of the cost-effective surgical procedures In small incision cataract surgery (SICS) topical mydriatics are used conventionally. Combination of intracameral mydriatics and anesthetics are used in recent years. The aim of this study was to compare efficacy of combination of intra cameral (IC) administration of mydriatics and anesthetics (tropicamide 0.02%, phenylephrine 0.31% and lidocaine 1%) with topical mydriatics (tropicamide 0.8% and phenylephrine 5%) in small incision cataract surgery (SICS). Methods: This is a prospective, interven

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Ghoneim, Ehab M. "Modified capsulorhexis for fluid-filled mature cataracts." Medical hypothesis discovery and innovation in ophthalmology 10, no. 2 (2021): 17–24. http://dx.doi.org/10.51329/mehdioptometry1422.

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Background: The aim of this study was to develop a modified capsulorhexis technique featuring a new maneuver for the removal of subcortical fluid in fluid-filled mature cataracts to avoid high intralenticular pressure. Methods: This prospective interventional study included 33 eyes with mature cataracts and evidence of subcapsular fluid spaces by slit lamp examination. For each patient, 20% mannitol was administered intravenously according to the bodyweight 1 h preoperatively. Under peribulbar anesthesia, a 2.2-mm main incision was made, and the anterior chamber was filled with a dispers

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Дмитрієв, Сергій, and Яков Гриценко. "Femtosecond laser LenSx–assisted phacoemulsification of mature intumescent cataract." Oftalmologicheskii Zhurnal, no. 5 (November 1, 2023): 11–15. http://dx.doi.org/10.31288/oftalmolzh202351115.

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Background: Phacoemulsification (phaco) of mature intumescent cataract is one of the most difficult to perform anterior eye surgeries. In mature intumescent cataract phaco, the most difficult phase is performing a continuous capsulorhexis which should be as round as possible. The incidence of an anterior capsular tear during capsulorhexis has been reported to range from 0.8 to 5.0% and increases with an increase in cataract density. This is because in dense intumescent cataracts, capsulorhexis tends to extend to the periphery due to high intracapsular pressure. Femtosecond laser–assisted phaco

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Berges, Alexandra J., Angela Zhu, Shameema Sikder, Samuel Yiu, Ravilla D. Ravindran, and Kunal S. Parikh. "Addressing the MSICS learning curve: identification of instrument-holding techniques used by experienced surgeons." International Journal of Ophthalmology 14, no. 5 (2021): 693–99. http://dx.doi.org/10.18240/ijo.2021.05.08.

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AIM: To identify instrument holding archetypes used by experienced surgeons in order to develop a universal language and set of validated techniques that can be utilized in manual small incision cataract surgery (MSICS) curricula. METHODS: Experienced cataract surgeons performed five MSICS steps (scleral incision, scleral tunnel, side port, corneal tunnel, and capsulorhexis) in a wet lab to record surgeon hand positions. Images and videos were taken during each step to identify validated hand position archetypes. RESULTS: For each MSICS step, one or two major archetypes and key modifying varia

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Kozhevnikova, D. N., M. N. Ivanov, L. Alkharki, and E. A. Ushakov. "Surgical Method of Aspiration of the Soft Nucleus of the Lens After Femtolaser Fragmentation with Minimal Ultrasound Impact." Modern technologies in ophtalmology 60, no. 2 (2025): 259–60. https://doi.org/10.25276/2312-4911-2025-2-259-260.

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Relevance One of the main causes of blindness and low vision in the world is cataract opacity [1]. In recent years, there has been a trend in phaco surgery to reduce the ultrasound exposure to the tissues of the eyeball during cataract phacoemulsification. Fragmentation and aspiration of soft cataracts require special surgical techniques and methods that differ from those used to remove the dense nucleus, including the use of a femtosecond laser. Objective To analyze the surgical method of aspiration of the soft nucleus of the lens after preliminary femtosecond laser fragmentation with minimiz

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Nikolashin, S. I., O. L. Fabrikantov, E. S. Pirogova, and D. D. Mayorova. "Determination of properly sized capsulorhexis in lens subluxation to perform the best capsular bag fixation." Modern technologies in ophtalmology, no. 4 (December 7, 2020): 386–87. http://dx.doi.org/10.25276/2312-4911-2020-4-386-387.

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Oksuz, Huseyin, Mutlu C. Daglioglu, Mesut Coskun, et al. "Vacuum-Assisted Continuous Circular Capsulorhexis Using Bimanual Irrigation and Aspiration System of Phaco Machine in Immature Cataract." Journal of Ophthalmology 2013 (2013): 1–4. http://dx.doi.org/10.1155/2013/921646.

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Seventy-eight eye of 65 patients were enrolled in this retrospective clinical study. Two-side ports are made with a 23-gauge stiletto knife. The irrigation handpiece is introduced into the anterior chamber through one side port and 27-gauge cystotome is introduced through the other one. Anterior capsular flap is created with cystotome. The capsular flap is vacuumed with a 25-gauge visco elastic’s cannula, which connected to the phaco machine vacuum. The continuous circular capsulorhexis (CCC) is completed with the using bimanual irrigation and aspiration system of phaco machine. Vacuum-assiste

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Toprak, Ibrahim, and Volkan Yaylali. "“Crack, Reduce, and Implant”: A Safe Phaco Technique in a Case with Hard Brown Cataract." Case Reports in Medicine 2019 (January 27, 2019): 1–4. http://dx.doi.org/10.1155/2019/9043417.

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This report describes two maneuvers in different steps of phaco surgery in a case with hard cataract, which provide debulking of the central dense nucleus and prevents posterior capsule rupture (PCR). In the current case, clear corneal incisions were created, and anterior chamber was filled with ophthalmic viscosurgical device (OVD). Anterior capsule was punctured, and capsulorhexis was completed. Nucleus was cracked into two halves following vertical groove formation. Core nucleus was hollowed sideward bilaterally in the capsular bag. Nuclear halves were removed from capsular bag, and each on

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