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Agarkar S, Chandrasekaran A, Panicker GJ, Raman R. Cataract surgery outcomes in children and adolescents with type 1 diabetes mellitus. J AAPOS 2024:103926. [PMID: 38719142 DOI: 10.1016/j.jaapos.2024.103926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 01/16/2024] [Accepted: 02/11/2024] [Indexed: 05/19/2024]
Abstract
PURPOSE To report the outcomes of cataract surgery in children and adolescents with type 1 diabetes mellitus. METHODS The medical records of all pediatric patients (<18 years of age) with a diagnosis of type 1 diabetes mellitus who had undergone surgery for cataract between January 2000 and December 2019 at a tertiary care center were reviewed retrospectively. RESULTS A total of 27 eyes of 15 patients who met the inclusion criteria were included. Median age at cataract surgery was 13 (IQR, 9.5-16) years, and median follow-up was 3.8 (IQR, 1.25-7.2) years, with 11 eyes followed for more than 5 years. Visual acuity improved from a median preoperative value of 0.8 (IQR, 0.55-1.3) logMAR to 0.15 (IQR, 0-0.45) logMAR at final follow-up. Posterior capsular visual axis opacification in 40.7% and diabetic retinopathy in 14.8% were the common complications requiring additional intervention, including laser capsulotomy and panretinal photocoagulation, respectively. CONCLUSIONS Cataract surgery in children and adolescents with type 1 diabetes leads to improvement in visual acuity. Proliferative diabetic retinopathy can lead to poor visual outcomes in these children. Visual axis opacification occurs at similar rates with or without primary posterior capsulorhexis.
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Affiliation(s)
- Sumita Agarkar
- Pediatric Ophthalmology and Strabismus Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India.
| | - Akila Chandrasekaran
- Pediatric Ophthalmology and Strabismus Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Gayathri J Panicker
- Pediatric Ophthalmology and Strabismus Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Rajiv Raman
- Department of Vitreoretinal services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
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Lin D, Zhu Q, Zhang S, Zhou F, Zhao L, Wang Q, Chen W, Chen H, Lin X, Feng H, Zhong Q, Chen J, Lin Z, Li X, Xiao W, Zhou Y, Wang J, Li J, Chen W. Postoperative myopic shift and visual acuity rehabilitation in patients with bilateral congenital cataracts. Front Med (Lausanne) 2024; 11:1406287. [PMID: 38756946 PMCID: PMC11096542 DOI: 10.3389/fmed.2024.1406287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Accepted: 04/15/2024] [Indexed: 05/18/2024] Open
Abstract
Background This study aimed to explore the postoperative myopic shift and its relationship to visual acuity rehabilitation in patients with bilateral congenital cataracts (CCs). Methods Bilateral CC patients who underwent cataract extraction and primary intraocular lens implantations before 6 years old were included and divided into five groups according to surgical ages (<2, 2-3, 3-4, 4-5, and 5-6 years). The postoperative myopic shift rates, spherical equivalents (SEs), and the best corrected visual acuity (BCVA) were measured and analyzed. Results A total of 1,137 refractive measurements from 234 patients were included, with a mean follow-up period of 34 months. The postoperative mean SEs at each follow-up in the five groups were linearly fitted with a mean R2 = 0.93 ± 0.03, which showed a downtrend of SE with age (linear regression). Among patients with a follow-up of 4 years, the mean postoperative myopic shift rate was 0.84, 0.81, 0.68, 0.24, and 0.28 diopters per year (D/y) in the five age groups (from young to old), respectively. The BCVA of those with a surgical age of <2 years at the 4-year visit was 0.26 (LogMAR), and the mean postoperative myopic shift rate was 0.84 D/y. For patients with a surgical age of 2-6 years, a poorer BCVA at the 4-year visit was found in those with higher postoperative myopic shift rates (r = 0.974, p = 0.026, Pearson's correlation test). Conclusion Performing cataract surgery for patients before 2 years old and decreasing the postoperative myopic shift rates for those with a surgical age of 2-6 years may benefit visual acuity rehabilitation.
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Affiliation(s)
- Duoru Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Qiaolin Zhu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Shuyi Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Fengqi Zhou
- Mayo Clinic College of Medicine and Science, Rochester, MN, United States
- Department of Ophthalmology, Mayo Clinic Health System, Eau Claire, WI, United States
| | - Lanqin Zhao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Qiwei Wang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Wan Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Hui Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Xiaoshan Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Huanling Feng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Qiuping Zhong
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Jingjing Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Zhuoling Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Xiaoyan Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Wei Xiao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Yue Zhou
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Jinghui Wang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Jing Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Weirong Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
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Nihalani BR, VanderVeen DK. Timing of Diagnosis and Treatment of Glaucoma following Infantile Cataract Surgery. Ophthalmol Glaucoma 2024; 7:290-297. [PMID: 38104771 DOI: 10.1016/j.ogla.2023.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 11/12/2023] [Accepted: 12/11/2023] [Indexed: 12/19/2023]
Abstract
PURPOSE To report timing of diagnosis and treatment of glaucoma following cataract surgery (GFCS) in a large cohort of infants undergoing cataract surgery at a tertiary care center. STUDY DESIGN Cross-sectional study. PARTICIPANTS All consecutive infants that underwent cataract surgery over a 30-year period from January 1991 to December 2021 were included if they had at least 1 year follow-up. METHODS The data collection included age at time of cataract surgery, presence of associated ocular or systemic conditions, age at diagnosis of GFCS, and treatment required to control GFCS. Glaucoma diagnosis required intraocular pressure (IOP) > 21 mmHg on > 2 visits with glaucomatous optic nerve head changes and/or visual field changes, or in young children, other anatomic changes such as corneal enlargement or haze or accelerated axial elongation and myopic shift. MAIN OUTCOME MEASURES The incidence of GFCS was calculated. Linear regression was performed to assess the effect of age at time of cataract surgery. Analysis of risk factors and treatment modalities was performed using univariate and multivariate analysis. RESULTS Three hundred eighty-three eyes (260 patients) were analyzed. Median age at surgery was 52 days and median follow-up, 8 years. Glaucoma following cataract surgery was noted in 27% (104/383 eyes; median age at surgery, 45 days; median follow-up, 13 years.) Young age at surgery (< 3 months) was the greatest risk factor (P = 0.001) but the incidence was similar for infants operated in the first, second, or third month of life (25%, 36%, 40%, respectively, P = 0.4). Microcornea (41%, P < 0.0001), poorly dilating pupils (25%, P = 0.001), persistent fetal vasculature (PFV, 13%; P = 0.8), or anterior segment dysgenesis (3%, P = 0.02) were considered as additional risk factors. Surgical intervention was needed for 73% (24/33) eyes with early-onset GFCS compared with 14% (10/71) eyes with later-later onset GFCS (P < 0.0001). Medical treatment was effective in 86% with later-onset GFCS (P = 0.006). CONCLUSIONS The incidence of GFCS was 27%, and timing of diagnosis occurred in a bimodal fashion. Early-onset GFCS usually requires surgical intervention; medical treatment is effective for later-onset GFCS. Cataract surgery within the first 3 months of life, microcornea, and poorly dilating pupils were major risk factors. FINANCIAL DISCLOSURE(S) The authors have no proprietary or commercial interest in any materials discussed in this article.
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Affiliation(s)
- Bharti R Nihalani
- Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts.
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Magnusson G, Gyllén J, Haargaard B, Nyström A, Rosensvärd A, Scurei C, Kjellström U, Tornqvist K. The prevalence of visual axis opacification in the Swedish Pediatric Cataract Register. Acta Ophthalmol 2024. [PMID: 38251769 DOI: 10.1111/aos.16630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 12/20/2023] [Accepted: 01/05/2024] [Indexed: 01/23/2024]
Abstract
PURPOSE To report on the occurrence of postoperative visual axis opacification (VAO) in children younger than 5 years of age operated for cataract in Sweden, and to analyse correlations with age at surgery and surgical method. METHODS Data were derived from the Swedish Pediatric Cataract Register (PECARE). All children operated on between 1 January 2007 and 31 December 2020 were included. Follow-ups at 1, 2 and 5 years of age were analysed. RESULTS Cataract surgery were performed on 770 eyes belonging to 549 children (n = 282 boys, 51.4%); 327/770 (42.5%) of the children underwent surgery before 3 months of age and 216/770 (28%) before 6 weeks of age. Data on 881 follow-up visits were registered. At the follow up-visits at 1, 2 and 5 years of age, VAO was present in 154/349 (44.1%), 41/323 (12.7%) and 25/208 (12%). The majority of the children with VAO underwent cataract surgery before age 6 months, with a predominance before age 2 months. Primary IOL was implanted in 601/770 (78%) of eyes; 40.8% had an acrylic one-piece lens, 31.8% had a bag-in-the-lens IOL, 21.9% were aphakic and 5.2% had an acrylic three-piece lens. Implantation of a bag-in-the-lens IOL was related to a significantly lower occurrence of VAO compared to other types of IOL, including aphakia (p < 0.0002). CONCLUSION Our results are in accordance with the literature. Primary bag-in-the-lens IOL implantation before 2 years of age seems adequate and safe, with a low occurrence of VAO, and can thus be continued as routine in Sweden.
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Affiliation(s)
- Gunilla Magnusson
- Region Västra Götaland, Department of Ophthalmology, Sahlgrenska University Hospital, Mölndal, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Jenny Gyllén
- Region Västra Götaland, Department of Ophthalmology, Sahlgrenska University Hospital, Mölndal, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | | | - Alf Nyström
- Region Västra Götaland, Department of Ophthalmology, Sahlgrenska University Hospital, Mölndal, Sweden
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Annika Rosensvärd
- Division of Ophthalmology and Vision, Department of Clinical Neuroscience, Karolinska Institute, St Erik Eye Hospital, Stockholm, Sweden
| | - Carmen Scurei
- Division of Ophthalmology and Vision, Department of Clinical Neuroscience, Karolinska Institute, St Erik Eye Hospital, Stockholm, Sweden
| | - Ulrika Kjellström
- Department of Clinical Sciences, Ophthalmology, Skåne University Hospital, Lund University, Lund, Sweden
| | - Kristina Tornqvist
- Department of Clinical Sciences, Ophthalmology, Skåne University Hospital, Lund University, Lund, Sweden
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Yen KG, Repka MX, Sutherland DR, Haider KM, Hatt SR, Kraker RT, Galvin JA, Li Z, Cotter SA, Holmes JM. Complications Occurring Through 5 Years Following Primary Intraocular Lens Implantation for Pediatric Cataract. JAMA Ophthalmol 2023; 141:705-714. [PMID: 37347490 PMCID: PMC10288374 DOI: 10.1001/jamaophthalmol.2023.2335] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 04/20/2023] [Indexed: 06/23/2023]
Abstract
Importance Lensectomy with primary intraocular lens (IOL) implantation is often used in the management of nontraumatic pediatric cataract, but long-term data evaluating the association of age and IOL location with the incidence of complications are limited. Objective To describe the incidence of complications and additional eye surgeries through 5 years following pediatric lensectomy with primary IOL implantation and association with age at surgery and IOL location. Design, Setting, and Participants This prospective cohort study used Pediatric Eye Disease Investigator Group cataract registry data from 61 institution- and community-based practices over 3 years (June 2012 to July 2015). Participants were children younger than 13 years without baseline glaucoma who had primary IOL implantation (345 bilateral and 264 unilateral) for nontraumatic cataract. Data analysis was performed between September 2021 and January 2023. Exposures Lensectomy with primary IOL implantation. Main Outcome and Measures Five-year cumulative incidence of complications by age at surgery (<2 years, 2 to <4 years, 4 to <7 years, and 7 to <13 years) and by IOL location (sulcus vs capsular bag) were estimated using Cox proportional hazards models. Results The cohort included 609 eyes from 491 children (mean [SD] age, 5.6 [3.3] years; 261 [53%] male and 230 [47%] female). Following cataract extraction with primary IOL implantation, a frequent complication was surgery for visual axis opacification (VAO) (cumulative incidence, 32%; 95% CI, 27%-36%). Cumulative incidence was lower with anterior vitrectomy at the time of IOL placement (12%; 95% CI, 8%-16%) vs without (58%; 95% CI, 50%-65%), and the risk of undergoing surgery for VAO was associated with not performing anterior vitrectomy (hazard ratio [HR], 6.19; 95% CI, 3.70-10.34; P < .001). After adjusting for anterior vitrectomy at lens surgery, there were no differences in incidence of surgery for VAO by age at surgery (<2 years, HR, 1.35 [95% CI, 0.63-2.87], 2 to <4 years, HR, 0.86 [95% CI, 0.44-1.68], 4 to <7 years, HR, 1.06 [95% CI, 0.72-1.56]; P = .74) or by capsular bag vs sulcus IOL fixation (HR, 1.22; 95% CI, 0.36-4.17; P = .75). Cumulative incidence of glaucoma plus glaucoma suspect by 5 years was 7% (95% CI, 4%-9%), which did not differ by age after controlling for IOL location and laterality. Conclusions and Relevance In this cohort study, a frequent complication following pediatric lensectomy with primary IOL was surgery for VAO, which was associated with primary anterior vitrectomy not being performed but was not associated with age at surgery or IOL location. The risk of glaucoma development across all ages at surgery suggests a need for long-term monitoring.
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Affiliation(s)
| | | | | | | | | | | | - Jennifer A. Galvin
- Eye Physicians & Surgeons, Milford, Connecticut
- Yale School of Medicine, New Haven, Connecticut
| | - Zhuokai Li
- Jaeb Center for Health Research, Tampa, Florida
| | - Susan A. Cotter
- Southern California College of Optometry at Marshall B. Ketchum University, Fullerton
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Wood A, Lim B, Matthews J, Karaconji T, Zagora SL, Jamieson RV, Grigg JR, Jones M, Rowe N, Hing S, Donaldson C, Smith JEH. Prevalence of Glaucoma Following Paediatric Cataract Surgery in an Australian Tertiary Referral Centre. Clin Ophthalmol 2023; 17:2171-2179. [PMID: 37547173 PMCID: PMC10402721 DOI: 10.2147/opth.s400512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 07/19/2023] [Indexed: 08/08/2023] Open
Abstract
Purpose Secondary glaucoma following childhood cataract surgery remains the most common complication in the paediatric population. This study aimed to determine the incidence, time to progression and risk factors associated with the development of secondary glaucoma following childhood cataract surgery in a paediatric population. Outcome measures were the detection of secondary glaucoma, postoperative time frame to development of glaucoma and risk factors in its development. Patients and Methods A retrospective case series was conducted between 2003 and 2017 at a tertiary children's hospital in Sydney. The patient population included those 16 years or less of age who underwent congenital cataract extraction, with or without an intraocular lens implantation and who had been followed up for a minimum of six months following surgery. Patients were excluded if they had cataract aetiology other than congenital idiopathic cataract. Multivariate Cox Regression analysis was used to determine relevant risk factors. Results A total of 320 eyes in 216 patients were included in the study. Secondary glaucoma developed in 11.9% of eyes. In those that developed secondary glaucoma, the average time to onset from surgery was 3.2 years (median 2.75 years). The mean age of diagnosis of secondary glaucoma was 4.58 years (median 3.5 years, range 2.5 months to 13.23 years). Microcornea was the only adverse characteristic significantly associated with an increased risk of secondary glaucoma (HR 6.30, p 0.003). Conclusion Despite modern surgical techniques, glaucoma remains a significant long-term sequela in children following cataract surgery.
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Affiliation(s)
- Alanna Wood
- Save Sight Institute, Discipline of Clinical Ophthalmology and Eye Health, Faculty of Medicine and Health, Sydney, NSW, Australia
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Benjamin Lim
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Jim Matthews
- Sydney Informatics Hub, The University of Sydney, Sydney, NSW, Australia
| | - Tanya Karaconji
- Save Sight Institute, Discipline of Clinical Ophthalmology and Eye Health, Faculty of Medicine and Health, Sydney, NSW, Australia
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Sophia L Zagora
- Save Sight Institute, Discipline of Clinical Ophthalmology and Eye Health, Faculty of Medicine and Health, Sydney, NSW, Australia
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Robyn V Jamieson
- Save Sight Institute, Discipline of Clinical Ophthalmology and Eye Health, Faculty of Medicine and Health, Sydney, NSW, Australia
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
- Eye Genetics Research, The Children’s Hospital at Westmead, Save Sight Institute, Children’s Medical Research Institute, University of Sydney, Sydney, NSW, Australia
- Disciplines of Genetic Medicine, and Child and Adolescent, Health, Sydney Medical School, University of Sydney, Sydney, NSW, Australia
| | - John R Grigg
- Save Sight Institute, Discipline of Clinical Ophthalmology and Eye Health, Faculty of Medicine and Health, Sydney, NSW, Australia
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
- Eye Genetics Research, The Children’s Hospital at Westmead, Save Sight Institute, Children’s Medical Research Institute, University of Sydney, Sydney, NSW, Australia
| | - Michael Jones
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Neil Rowe
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Stephen Hing
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - Craig Donaldson
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
| | - James E H Smith
- Department of Ophthalmology, The Children’s Hospital at Westmead, Sydney, Australia
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Bothun ED, Repka MX, Kraker RT, Wu R, Leske DA, Hatt SR, Li Z, Freedman SF, Astle WF, Cotter SA, Holmes JM. Incidence of Glaucoma-Related Adverse Events in the First 5 Years After Pediatric Lensectomy. JAMA Ophthalmol 2023; 141:324-331. [PMID: 36795393 PMCID: PMC9936384 DOI: 10.1001/jamaophthalmol.2022.6413] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 12/14/2022] [Indexed: 02/17/2023]
Abstract
Importance Glaucoma can develop following cataract removal in children. Objective To assess the cumulative incidence of glaucoma-related adverse events (defined as glaucoma or glaucoma suspect) and factors associated with risk of these adverse events in the first 5 years after lensectomy prior to 13 years of age. Design, Setting, and Participants This cohort study used longitudinal registry data collected at enrollment and annually for 5 years from 45 institutional and 16 community sites. Participants were children aged 12 years or younger with at least 1 office visit after lensectomy from June 2012 to July 2015. Data were analyzed from February through December 2022. Exposures Usual clinical care after lensectomy. Main Outcomes and Measures The main outcomes were cumulative incidence of glaucoma-related adverse events and baseline factors associated with risk of these adverse events. Results The study included 810 children (1049 eyes); 443 eyes of 321 children (55% female; mean [SD] age, 0.89 [1.97] years) were aphakic after lensectomy, and 606 eyes of 489 children (53% male; mean [SD] age, 5.65 [3.32] years) were pseudophakic. The 5-year cumulative incidence of glaucoma-related adverse events was 29% (95% CI, 25%-34%) in 443 eyes with aphakia and 7% (95% CI, 5%-9%) in 606 eyes with pseudophakia; 7% (95% CI, 5%-10%) of aphakic eyes and 3% (95% CI, 2%-5%) of pseudophakic eyes were diagnosed as glaucoma suspect. Among aphakic eyes, a higher risk for glaucoma-related adverse events was associated with 4 of 8 factors, including age less than 3 months (vs ≥3 months: adjusted hazard ratio [aHR], 2.88; 99% CI, 1.57-5.23), abnormal anterior segment (vs normal: aHR, 2.88; 99% CI, 1.56-5.30), intraoperative complications at time of lensectomy (vs none; aHR, 2.25; 99% CI, 1.04-4.87), and bilaterality (vs unilaterality: aHR, 1.88; 99% CI, 1.02-3.48). Neither of the 2 factors evaluated for pseudophakic eyes, laterality and anterior vitrectomy, were associated with risk of glaucoma-related adverse events. Conclusions and Relevance In this cohort study, glaucoma-related adverse events were common after cataract surgery in children; age less than 3 months at surgery was associated with elevated risk of the adverse events in aphakic eyes. Children with pseudophakia, who were older at surgery, less frequently developed a glaucoma-related adverse event within 5 years of lensectomy. The findings suggest that ongoing monitoring for the development of glaucoma is needed after lensectomy at any age.
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Affiliation(s)
- Erick D. Bothun
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota
| | | | | | - Rui Wu
- Jaeb Center for Health Research, Tampa, Florida
| | - David A. Leske
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota
| | - Sarah R. Hatt
- Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota
| | - Zhuokai Li
- Jaeb Center for Health Research, Tampa, Florida
| | - Sharon F. Freedman
- Department of Ophthalmology, Duke University Medical Center, Durham, North Carolina
| | - William F. Astle
- Pediatric Ophthalmology, Alberta Children's Hospital, Calgary, Alberta, Canada
| | - Susan A. Cotter
- Southern California College of Optometry at Marshall B. Ketchum University, Fullerton
| | - Jonathan M. Holmes
- Department of Ophthalmology and Vision Science, The University of Arizona, Tucson
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Hwang B, Oke I, Lambert SR. Risk Ractors for Strabismus Surgery after Pediatric Cataract Surgery in the United States. OPHTHALMOLOGY SCIENCE 2023; 3:100271. [PMID: 36864829 PMCID: PMC9972494 DOI: 10.1016/j.xops.2023.100271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 01/03/2023] [Accepted: 01/05/2023] [Indexed: 01/12/2023]
Abstract
Purpose To determine the cumulative incidence of strabismus surgery after pediatric cataract surgery and identify the associated risk factors. Design US population-based insurance claims retrospective cohort study. Participants Patients ≤ 18 years old who underwent cataract surgery in 2 large databases: Optum Clinformatics Data Mart (2003-2021) and IBM MarketScan (2007-2016). Methods Individuals with at least 6 months of prior enrollment were included, and those with a history of strabismus surgery were excluded. The primary outcome was strabismus surgery within 5 years of cataract surgery. The risk factors investigated included age, sex, persistent fetal vasculature (PFV), intraocular lens (IOL) placement, nystagmus and strabismus diagnoses before cataract surgery, and cataract surgery laterality. Main Outcome Measures Kaplan-Meier estimated cumulative incidence of strabismus surgery 5 years after cataract surgery and hazard ratios (HRs) with 95% confidence intervals (CIs) from multivariable Cox proportional hazards regression models. Results Strabismus surgery was performed on 271/5822 children included in this study. The cumulative incidence of strabismus surgery within 5 years after cataract surgery was 9.6% (95% CI, 8.3%-10.9%). Children who underwent strabismus surgery were more likely to be of younger age at the time of cataract surgery, of female sex, have a history of PFV or nystagmus, have a pre-existing strabismus diagnosis, and less likely to have an IOL placed (all P < 0.001). Factors associated with strabismus surgery in the multivariable analysis included age 1 to 4 years (HR, 0.50; 95% CI, 0.36-0.69; P < 0.001) and age > 5 years (HR, 0.13; 95% CI, 0.09-0.18; P < 0.001) compared with age < 1 year at time of cataract surgery, male sex (HR, 0.75; 95% CI, 0.59-0.95; P < 0.001), IOL placement (HR, 0.71; 95% CI, 0.54-0.94; P = 0.016), and strabismus diagnosis before cataract surgery (HR, 4.13; 95% CI, 3.17-5.38; P < 0.001). Among patients with strabismus diagnosis before cataract surgery, younger age at cataract surgery was the only factor associated with increased risk of strabismus surgery. Conclusions Approximately 10% of patients will undergo strabismus surgery within 5 years after pediatric cataract surgery. Children of younger age, female sex, and with a pre-existing strabismus diagnosis undergoing cataract surgery without IOL placement are at greater risk. Financial Disclosures The author(s) have no proprietary or commercial interest in any materials discussed in this article.
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Key Words
- CDM, Optum Clinformatics Data Mart
- CI, confidence interval
- CPT, Current Procedural Terminology
- HR, hazard ratio
- IATS, Infant Aphakia Treatment Study
- ICD 9/10, International Classification of Diseases, Ninth and Tenth Revision
- IOL, intraocular lens
- PFV, persistent fetal vasculature
- Pediatric cataract surgery
- Strabismus surgery
- vs., versus
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Affiliation(s)
- Bryce Hwang
- Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California,Wills Eye Hospital, Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Isdin Oke
- Department of Ophthalmology, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Scott R. Lambert
- Department of Ophthalmology, Stanford University School of Medicine, Palo Alto, California,Correspondence: Scott Lambert, MD, Department of Ophthalmology, Stanford University School of Medicine, 2452 Watson Court, Palo Alto, CA 94303
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Liu Z, Zou Y, Yu Y, Qu B, Jin L, Tan Y, Chen H, Xu J, Lin Z, Li J, Liu J, Luo L, Chen W, Liu Y. Accuracy of Intraocular Lens Power Calculation in Pediatric Secondary Implantation: In-the-Bag Versus Sulcus Placement. Am J Ophthalmol 2022; 249:137-143. [PMID: 36586661 DOI: 10.1016/j.ajo.2022.12.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 12/19/2022] [Accepted: 12/21/2022] [Indexed: 12/30/2022]
Abstract
PURPOSE To compare the effects of secondary in-the-bag vs ciliary sulcus intraocular lens (IOL) implantation on the accuracy of IOL power calculation in pediatric eyes. DESIGN Prospective nonrandomized interventional study. METHODS Pediatric aphakic eyes that underwent either in-the-bag or ciliary sulcus secondary IOL implantation were included. The mean prediction error (PE), mean absolute error (MAE), median absolute error, and percentages of eyes with PE within ±0.25 diopter (D), ±0.50 D, ±0.75 D, and ±1.00 D were calculated and compared using SRK/T formula. RESULTS One hundred fourteen eyes (38.26%) received in-the-bag IOL implantation and 184 (61.74%) underwent ciliary sulcus IOL implantation. Compared with the sulcus group, the capsular group displayed significantly lower MAE and higher percentage of eyes within ±0.50 D of PE (MAE: 0.90 vs 1.56 D; ±0.50 D: 40.40% vs 14.29%, both P < .001). The eyes receiving in-the-bag IOL implantation (sulcus IOL implantation β: -1.060, 95% CI: -1.415 to -0.705; P < .001), unilateral (β: 0.647, 95% CI: 0.144-1.150; P = .012), or with deeper anterior chamber depth (β: 0.362, 95% CI: 0.068-0.656; P = .016) were prone to maintain hyperopia (PE > 0). To reduce PE, when the predicted capsular IOL power was between 11.50 and 30.00 D, the power of a sulcus-implanted IOL should be reduced by 0.50 to 2.50 D accordingly (the exact amount of reduction is positively related to the predicted power). CONCLUSIONS In-the-bag implantation yielded smaller PE in pediatric eyes undergoing secondary IOL implantation. Adjustment of IOL power for ciliary sulcus implantation is required to reduce PE, and the amount of adjustment is positively correlated with the IOL power predicted by SRK/T formula.
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Affiliation(s)
- Zhenzhen Liu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China.
| | - Yingshi Zou
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yinglin Yu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Bo Qu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Ling Jin
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yuan Tan
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Hui Chen
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Jingmin Xu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Zhuoling Lin
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Jing Li
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Jianping Liu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Lixia Luo
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Weirong Chen
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China
| | - Yizhi Liu
- From the State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University; Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science; and Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, Guangdong, China.
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Lam M, Suh D. Screening, Diagnosis, and Treatment of Pediatric Ocular Diseases. CHILDREN (BASEL, SWITZERLAND) 2022; 9:children9121939. [PMID: 36553382 PMCID: PMC9777216 DOI: 10.3390/children9121939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 11/28/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
Vision is an important aspect of a child's quality of life and intellectual, social, and emotional development. Disruptions to vision during infancy and early childhood can cause lifelong vision impairment or blindness. However, early identification and treatment of eye disease can prevent loss of sight and its consequent long-term effects. Therefore, screening guidelines exist to guide physicians in detecting the most common threats to sight in the different stages of infancy and childhood. This review describes common causes of pediatric vision impairment, the recommended screening guidelines for diagnosing them, and current treatment modalities.
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Affiliation(s)
- Matthew Lam
- Creighton University School of Medicine Phoenix Regional Campus, Phoenix, AZ 85012, USA
| | - Donny Suh
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA
- Correspondence:
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Outcomes of bilateral cataract surgery in children 2-7 years of age: a comparison to surgery in toddlers and infants. J AAPOS 2022; 26:133.e1-133.e6. [PMID: 35577020 DOI: 10.1016/j.jaapos.2022.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 02/04/2022] [Accepted: 02/05/2022] [Indexed: 11/23/2022]
Abstract
PURPOSE To evaluate the outcomes of bilateral cataract surgery in children 2-7 years of age in our institution and to compare them to the bilateral infant and toddler outcomes of the Toddler Aphakia Pseudophakia Study (TAPS) registry. METHODS The medical records of children who underwent bilateral cataract surgery between the ages of 2 and 7 years of age with a minimum of 2 years' postoperative follow-up were reviewed retrospectively. Patients with a history of trauma or subluxated lenses were excluded. Main outcome measures were best-corrected visual acuity, strabismus requiring surgery, adverse events, and reoperations. RESULTS A total of 114 eyes of 57 children were included. Median age at surgery was 4.4 years. At the visit closest to 10 years of age, the median best-corrected visual acuity of the better-seeing eye was 0.05 logMAR (20/22); of the worse-seeing eye, 0.18 logMAR (20/30). Strabismus surgery was performed in 1 patient. Among first-operated eyes, adverse events occurred in 4 eyes (7%), which was significantly less than in the TAPS cohort of 1-7 months (P = 0.0001) and the TAPS cohort of 7 months to 2 years (P = 0.01). No eye developed glaucoma or was labeled glaucoma suspect. Unplanned intraocular reoperations were needed in 4 first-operated eyes (3 membranectomy/vitrectomy for removal of opacifications and 1 lysis of vitreous wick). CONCLUSIONS Compared to infants and toddlers, bilateral cataract surgery performed between 2 and 7 years of age was associated with significantly fewer adverse events and excellent visual acuity.
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Küchlin S, Hartmann ES, Reich M, Bleul T, Böhringer D, Reinhard T, Lagrèze WA. Pediatric cataract surgery: Rate of secondary visual axis opacification depending on intraocular lens type. Ophthalmology 2022; 129:997-1003. [PMID: 35595073 DOI: 10.1016/j.ophtha.2022.05.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 05/06/2022] [Accepted: 05/10/2022] [Indexed: 11/18/2022] Open
Abstract
PURPOSE To assess the time course of secondary visual axis opacification (VAO) that led to additional surgery after primary intraocular lens (IOL) implantation in children and to describe further surgical outcomes. Comparison of different lens types. DESIGN Single center, retrospective analysis of children aged 1-14 years who underwent cataract surgery with primary IOL implantation. The surgical technique was either in-bag IOL placement with primary posterior capsulotomy and anterior vitrectomy or bag-in-lens IOL placement. We excluded eyes with visually significant ocular comorbidities. SUBJECTS Total of 135 eyes of 95 children. Of these, 64 had received an acrylic three-piece IOL, 51 an acrylic single-piece IOL, and 20 an acrylic single-piece bag-in-lens IOL. The median ages at surgery were 53 months (IQR 35-75), 52 months (27-65), and 60 months (40-84) in the 3-piece, 1-piece, and bag-in-lens group, respectively. METHODS Analysis of medical records. We used the Kaplan-Meier method and a cox proportional hazards model with pre-defined adjustments for age at surgery, year of surgery, and socioeconomic deprivation (GISD score by postal code) to analyze VAO-free survival by lens type. Patients were invited to attend a clinical visit to achieve longer follow-ups. MAIN OUTCOME MEASURES The rate of survival without VAO that required clearing of the visual axis after cataract surgery with primary IOL implantation. Any other surgical complications. RESULTS The overall median follow-up was 19 months (IQR 3-58). There were 13 cases of VAO, occurring at a median of 10 months (IQR 10-12) after surgery. Of these, 1 eye had a 3-piece in-bag IOL, 10 eyes had 1-piece in-bag IOLs, and 2 eyes had bag-in-lens IOLs. The adjusted hazard ratio was 32.8 (95% CI: 3.3-327, p=0.003) for 1-piece acrylic IOLs and 19.6 (1.22-316, p=0.036) for bag-in-lens IOLs, compared to 3-piece acrylic in-bag IOLs. Two eyes with bag-in-lens surgery (10%) had an iris capture. There was one case of endophthalmitis. We found no cases of postoperative retinal detachment or new glaucoma. CONCLUSIONS Children with secondary visual axis opacification that required a procedure to clear the visual axis generally presented within fifteen months. Opacification rates were lowest when a 3-piece acrylic IOL was used.
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Affiliation(s)
- Sebastian Küchlin
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Emma Sophia Hartmann
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany; Department of Pediatric Surgery, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Michael Reich
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Tim Bleul
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Daniel Böhringer
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Thomas Reinhard
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Wolf A Lagrèze
- Eye Center, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
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Liu Z, Lin H, Jin G, Tan X, Qu B, Jin L, Chen X, Wang W, Han X, Xu J, Ying G, Han Y, He M, Congdon N, Chen W, Luo L, Liu Y. In-the-Bag Versus Ciliary Sulcus Secondary Intraocular Lens Implantation for Pediatric Aphakia: A Prospective Comparative Study. Am J Ophthalmol 2022; 236:183-192. [PMID: 34653355 DOI: 10.1016/j.ajo.2021.10.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 10/03/2021] [Accepted: 10/06/2021] [Indexed: 11/01/2022]
Abstract
PURPOSE To compare outcomes of in-the-bag vs ciliary sulcus secondary intraocular lens (IOL) implantation for pediatric aphakia. DESIGN Prospective interventional case series. METHODS This institutional study was conducted in 202 children (355 aphakic eyes) diagnosed as having congenital cataracts and who underwent cataract extraction before age 24 months. Pediatric aphakic eyes underwent in-the-bag or ciliary sulcus secondary IOL implantation according to the amount of residual lens capsule and were monitored for 3 years postoperatively. The main outcome measures were adverse events (AEs), IOL tilt and decentration, and best corrected visual acuity (BCVA) in the operative eye. RESULTS A total of 144 eyes (40.6%, 89 children) received in-the-bag IOL implantation (capsular group), and 211 eyes (59.4%, 132 children) underwent ciliary sulcus IOL implantation (sulcus group). Kaplan-Meier curves showed that the time-dependent incidence of glaucoma-related AEs (GRAEs) (P = .005) and any AEs (P = .002) were higher in the sulcus group. In-the-bag IOL implantation was a strong protective factor against GRAE (hazard ratio, 0.08; 95% CI, 0.01-0.53; P = .009) and any AEs (hazard ratio, 0.21; 95% CI, 0.08-0.57; P = .002). Clinically significant IOL decentration (>0.4 mm) was more common in the sulcus group compared with the capsular group (vertical decentration: 29.8% vs 15.7%, P = .005; horizontal decentration: 30.3% vs 9.35%, P < .001). BCVA in the capsular group was better than that in the sulcus group (logMAR, 0.56 vs 0.67, P = .014). CONCLUSIONS Compared with ciliary sulcus secondary IOL implantation, in-the-bag IOL implantation reduced AEs and yielded better IOL centration and BCVA for pediatric aphakia.
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Lenhart PD, Lambert SR. Current management of infantile cataracts. Surv Ophthalmol 2022; 67:1476-1505. [DOI: 10.1016/j.survophthal.2022.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 03/13/2022] [Accepted: 03/14/2022] [Indexed: 10/18/2022]
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Repka MX, Dean TW, Kraker RT, Li Z, Yen KG, de Alba Campomanes AG, Young MP, Rahmani B, Haider KM, Whitehead GF, Lambert SR, Kurup SP, Kraus CL, Cotter SA, Holmes JM. Visual Acuity and Ophthalmic Outcomes 5 Years After Cataract Surgery Among Children Younger Than 13 Years. JAMA Ophthalmol 2022; 140:269-276. [PMID: 35142808 PMCID: PMC8832311 DOI: 10.1001/jamaophthalmol.2021.6176] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Cataract is an important cause of visual impairment in children. Data from a large pediatric cataract surgery registry can provide real-world estimates of visual outcomes and the 5-year cumulative incidence of adverse events. OBJECTIVE To assess visual acuity (VA), incidence of complications and additional eye operations, and refractive error outcomes 5 years after pediatric lensectomy among children younger than 13 years. DESIGN, SETTING, AND PARTICIPANTS This prospective cohort study used data from the Pediatric Eye Disease Investigator Group clinical research registry. From June 2012 to July 2015, 61 eye care practices in the US, Canada, and the UK enrolled children from birth to less than 13 years of age who had undergone lensectomy for any reason during the preceding 45 days. Data were collected from medical record reviews annually thereafter for 5 years until September 28, 2020. EXPOSURES Lensectomy with or without implantation of an intraocular lens (IOL). MAIN OUTCOMES AND MEASURES Best-corrected VA and refractive error were measured from 4 to 6 years after the initial lensectomy. Cox proportional hazards regression was used to assess the 5-year incidence of glaucoma or glaucoma suspect and additional eye operations. Factors were evaluated separately for unilateral and bilateral aphakia and pseudophakia. RESULTS A total of 994 children (1268 eyes) undergoing bilateral or unilateral lensectomy were included (504 [51%] male; median age, 3.6 years; range, 2 weeks to 12.9 years). Five years after the initial lensectomy, the median VA among 701 eyes with available VA data (55%) was 20/63 (range, 20/40 to 20/100) in 182 of 316 bilateral aphakic eyes (58%), 20/32 (range, 20/25 to 20/50) in 209 of 386 bilateral pseudophakic eyes (54%), 20/200 (range, 20/50 to 20/618) in 124 of 202 unilateral aphakic eyes (61%), and 20/65 (range, 20/32 to 20/230) in 186 of 364 unilateral pseudophakic eyes (51%). The 5-year cumulative incidence of glaucoma or glaucoma suspect was 46% (95% CI, 28%-59%) in participants with bilateral aphakia, 7% (95% CI, 1%-12%) in those with bilateral pseudophakia, 25% (95% CI, 15%-34%) in those with unilateral aphakia, and 17% (95% CI, 5%-28%) in those with unilateral pseudophakia. The most common additional eye surgery was clearing the visual axis, with a 5-year cumulative incidence of 13% (95% CI, 8%-17%) in participants with bilateral aphakia, 33% (95% CI, 26%-39%) in those with bilateral pseudophakia, 11% (95% CI, 6%-15%) in those with unilateral aphakia, and 34% (95% CI, 28%-39%) in those with unilateral pseudophakia. The median 5-year change in spherical equivalent refractive error was -8.38 D (IQR, -11.38 D to -2.75 D) among 89 bilateral aphakic eyes, -1.63 D (IQR, -3.13 D to -0.25 D) among 130 bilateral pseudophakic eyes, -10.75 D (IQR, -20.50 D to -4.50 D) among 43 unilateral aphakic eyes, and -1.94 D (IQR, -3.25 D to -0.69 D) among 112 unilateral pseudophakic eyes. CONCLUSIONS AND RELEVANCE In this cohort study, development of glaucoma or glaucoma suspect was common in children 5 years after lensectomy. Myopic shift was modest during the 5 years after placement of an intraocular lens, which should be factored into implant power selection. These results support frequent monitoring after pediatric cataract surgery to detect glaucoma, visual axis obscuration causing reduced vision, and refractive error.
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Affiliation(s)
| | | | | | - Zhuokai Li
- Jaeb Center for Health Research, Tampa, Florida
| | | | | | | | - Bahram Rahmani
- Division of Ophthalmology, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
| | - Kathryn M. Haider
- Opthalmology Department, Riley Hospital for Children, Indiana University, Indianapolis
| | | | - Scott R. Lambert
- Department of Ophthalmology, Stanford University, Palo Alto, California
| | - Sudhi P. Kurup
- Division of Ophthalmology, Ann & Robert H. Lurie Children’s Hospital of Chicago, Chicago, Illinois
| | | | - Susan A. Cotter
- Southern California College of Optometry, Marshall B. Ketchum University, Fullerton, California
| | - Jonathan M. Holmes
- Department of Ophthalmology and Vision Science, University of Arizona, Tucson
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