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Wen R, Xi YJ, Zhang R, Hou SJ, Shi JY, Chen JY, Zhang HY, Qiao J, Feng YQ, Zhang SX. Prescription glucocorticoid medication and iridocyclitis are associated with an increased risk of senile cataract occurrence: a Mendelian randomization study. Aging (Albany NY) 2024; 16:10563-10578. [PMID: 38925660 PMCID: PMC11236313 DOI: 10.18632/aging.205963] [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: 10/10/2023] [Accepted: 05/06/2024] [Indexed: 06/28/2024]
Abstract
Iridocyclitis and the use of glucocorticoid medication have been widely studied as susceptibility factors for cataracts. However, the causal relationship between them remains unclear. This study aimed to investigate the causal relationship between the development of iridocyclitis and the genetic liability of glucocorticoid medication use on the risk of senile cataracts occurrence by performing Two-sample Mendelian randomization (MR) analyses. Instrumental variables (IVs) significantly associated with exposure factors (P < 5 × 10-8) were identified using published genome-wide association data from the FinnGen database and UK Biobank. Reliability analyses were conducted using five approaches, including inverse-variance weighted (IVW), MR-Egger regression, simple median, weighted median, and weighted mode. A sensitivity analysis using the leave-one-out method was also performed. Genetic susceptibility to glucocorticoid use was associated with an increased risk of developing senile cataracts (OR, 1.10; 95% CI, 1.02-1.17; P < 0.05). Moreover, iridocyclitis was significantly associated with a higher risk of developing senile cataracts (OR, 1.03; 95% CI, 1.01-1.05; P < 0.05). Nonetheless, some heterogeneity in the IVs was observed, but the MR results remained consistent after penalizing for outliers. The estimates were consistent in multivariate analyses by adjusting for body mass index (BMI) and diabetes mellitus type 2 (T2DM). This study provides new insights into the prevention and management of senile cataracts by highlighting the increased risk associated with iridocyclitis and the use of glucocorticoids.
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Affiliation(s)
- Rui Wen
- Department of Rheumatology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Yu-Jia Xi
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Ran Zhang
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Si-Jia Hou
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
- Department of Neurology, First Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Jin-Yu Shi
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
- Department of Breast Surgery, Fifth Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Jin-Yi Chen
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - He-Yi Zhang
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Jun Qiao
- Department of Rheumatology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Yi-Qian Feng
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
| | - Sheng-Xiao Zhang
- Department of Rheumatology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Provincial Key Laboratory of Rheumatism Immune Microecology, Taiyuan, Shanxi, China
- Key Laboratory of Cellular Physiology at Shanxi Medical University, Ministry of Education, Taiyuan, Shanxi, China
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Jevnikar K, Počkar S, Umek L, Rothova A, Valentincic NV. Prognostic factors of cataract surgery in patients with uveitis. Int Ophthalmol 2023; 43:4605-4612. [PMID: 37697081 PMCID: PMC10724088 DOI: 10.1007/s10792-023-02860-6] [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: 06/09/2023] [Accepted: 08/20/2023] [Indexed: 09/13/2023]
Abstract
PURPOSE To evaluate the long-term visual outcomes of patients with uveitis undergoing cataract surgery and to identify possible factors influencing the visual prognosis and the development of postoperative complications. METHODS Retrospective study of all patients with uveitis who underwent cataract surgery between January 2015 and February 2020 in our tertiary referral center. RESULTS A total of 78 eyes from 78 patients were included in the study. The best-corrected visual acuity (BCVA) improved in 86% of patients, and a BCVA of 0.5 or better was achieved in 57 (73%) patients. A significant correlation was shown between the preoperative and postoperative BCVA (Spearman r = 0.521, p < 0.01). Final BCVA differed between diverse anatomical uveitis entities (p = 0.047), and anterior uveitis demonstrated the best outcomes. Chronic uveitis resulted in a worse final BCVA than acute recurrent uveitis (p = 0.001). The presence of CME any time before the surgery and intermediate uveitis were associated with worse visual prognosis, while systemic therapy for uveitis before surgery and iris manipulation during surgery were not related to visual outcomes. Postoperative development of cystoid macular edema (CME) was closely associated with preexisting CME (p < 0.001) and intermediate uveitis (p = 0.01). CONCLUSIONS Visual results of cataract surgery in patients with uveitis were beneficial, but limited visual outcomes were more frequently observed in patients with chronic uveitis and intermediate uveitis with a history of CME. In consequence, prevention, or adequate treatment of CME, especially in patients with intermediate uveitis, might result in better visual results of their cataract surgery.
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Affiliation(s)
- Kristina Jevnikar
- Department of Ophthalmology, University Medical Centre Ljubljana, Grablovičeva 46, 1000, Ljubljana, Slovenia
| | - Saša Počkar
- Manchester Royal Eye Hospital, Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Lan Umek
- Faculty of Public Administration, University of Ljubljana, Ljubljana, Slovenia
| | - Aniki Rothova
- Department of Ophthalmology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Natasa Vidovic Valentincic
- Department of Ophthalmology, University Medical Centre Ljubljana, Grablovičeva 46, 1000, Ljubljana, Slovenia.
- Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
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Intravitreal injection versus systematic treatment in patients with uveitis undergoing cataract surgery: a systematic review and meta-analysis. Graefes Arch Clin Exp Ophthalmol 2023; 261:809-820. [PMID: 36271933 DOI: 10.1007/s00417-022-05852-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 08/29/2022] [Accepted: 09/23/2022] [Indexed: 11/04/2022] Open
Abstract
PURPOSE Cataract surgery in patients with uveitis is challenging, and postoperative inflammation control is crucial for successful outcomes. No consensus exists regarding the optimal method of controlling postoperative inflammation. In this systematic review and meta-analysis, we compared the outcome of intravitreal injection (IVI), including steroid (triamcinolone acetonide) or steroid implant (dexamethasone), with systemic anti-inflammatory therapy (ST), such as systemic steroids with or without immunomodulatory therapy, in patients with uveitis undergoing cataract surgery. METHODS We searched PubMed, EMBASE, and Cochrane Library databases for randomized controlled trials (RCTs), comparative cohort studies, and case-control studies published through May 2021 that compared intraoperative IVI of triamcinolone acetonide or steroid implant with ST with or without immunomodulatory therapy. The following outcomes were evaluated: preoperative best-corrected visual acuity, intraocular pressure, laser flare photometry, central macular thickness and cystoid macular edema rate. RESULTS Five studies were selected. Our analysis indicated that compared with ST, IVI treatment may be associated with less anterior chamber inflammation and a lower cystoid macular edema rate, but the difference in best-corrected visual acuity, intraocular pressure, or central macular thickness was not significant. CONCLUSIONS IVI of steroid or steroid implants might be beneficial in controlling postoperative inflammation for uveitis cataract, especially in patients who cannot tolerate ST. To the best of our knowledge, this is the first meta-analysis to compare the efficacy of intraoperative IVI of steroids with standard-of-care treatment as a prophylaxis for uveitis cataract. However, large-scale RCTs are warranted to compare the IVI of steroid implants and steroids.
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Al-Essa RS, Alfawaz AM. New insights into cataract surgery in patients with uveitis: A detailed review of the current literature. Saudi J Ophthalmol 2022; 36:133-141. [PMID: 36211311 PMCID: PMC9535913 DOI: 10.4103/sjopt.sjopt_147_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/05/2021] [Accepted: 11/09/2021] [Indexed: 11/16/2022] Open
Abstract
Cataract is a common cause of visual impairment in uveitic eyes. The management of cataract in patients with uveitis is often challenging due to pre-existing ocular comorbidities that may limit the visual outcomes. A meticulous preoperative ophthalmic evaluation is needed to assess the concomitant ocular pathologies with special emphasis on the status of the macula and optic nerve. Preoperative control of inflammation for at least 3 months before surgery is a key prognostic factor for successful surgical outcomes. Perioperative use of systemic and topical corticosteroids along with other immunosuppressive medications is crucial to decrease the risk of postoperative inflammation and cystoid macular edema (CME). Phacoemulsification with intraocular lens implantation is the surgical option of choice for most patients with uveitic cataract. Uveitic cataracts are typically complicated by the presence of posterior synechiae and poor pupil dilation, necessitating manual stretching maneuvers or pupil expansion devices to dilate the pupil intraoperatively. Patients must be closely monitored for postoperative complications such as excessive postoperative inflammation, CME, raised intraocular pressure, hypotony, and other complications. Good outcomes can be achieved in uveitic eyes after cataract extraction with appropriate handling of perioperative inflammation.
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Affiliation(s)
- Rakan S. Al-Essa
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia,Address for correspondence: Dr. Rakan S. Al-Essa, Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia. E-mail:
| | - Abdullah M. Alfawaz
- Department of Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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DeDreu J, Pal-Ghosh S, Mattapallil MJ, Caspi RR, Stepp MA, Menko AS. Uveitis-mediated immune cell invasion through the extracellular matrix of the lens capsule. FASEB J 2021; 36:e21995. [PMID: 34874579 PMCID: PMC9300120 DOI: 10.1096/fj.202101098r] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/20/2021] [Accepted: 10/04/2021] [Indexed: 12/05/2022]
Abstract
While the eye is considered an immune privileged site, its privilege is abrogated when immune cells are recruited from the surrounding vasculature in response to trauma, infection, aging, and autoimmune diseases like uveitis. Here, we investigate whether in uveitis immune cells become associated with the lens capsule and compromise its privilege in studies of C57BL/6J mice with experimental autoimmune uveitis. These studies show that at D14, the peak of uveitis in these mice, T cells, macrophages, and Ly6G/Ly6C+ immune cells associate with the lens basement membrane capsule, burrow into the capsule matrix, and remain integrated with the capsule as immune resolution is occurring at D26. 3D surface rendering image analytics of confocal z‐stacks and scanning electron microscopy imaging of the lens surface show the degradation of the lens capsule as these lens‐associated immune cells integrate with and invade the lens capsule, with a subset infiltrating both epithelial and fiber cell regions of lens tissue, abrogating its immune privilege. Those immune cells that remain on the surface often become entwined with a fibrillar net‐like structure. Immune cell invasion of the lens capsule in uveitis has not been described previously and may play a role in induction of lens and other eye pathologies associated with autoimmunity.
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Affiliation(s)
- JodiRae DeDreu
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Sonali Pal-Ghosh
- Department of Anatomy and Cell Biology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Mary J Mattapallil
- Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Rachel R Caspi
- Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Mary Ann Stepp
- Department of Anatomy and Cell Biology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA.,Department of Ophthalmology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - A Sue Menko
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.,Department of Ophthalmology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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Immune responses to injury and their links to eye disease. Transl Res 2021; 236:52-71. [PMID: 34051364 PMCID: PMC8380715 DOI: 10.1016/j.trsl.2021.05.005] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/12/2021] [Accepted: 05/24/2021] [Indexed: 12/31/2022]
Abstract
The eye is regarded as an immune privileged site. Since the presence of a vasculature would impair vision, the vasculature of the eye is located outside of the central light path. As a result, many regions of the eye evolved mechanisms to deliver immune cells to sites of dysgenesis, injury, or in response to the many age-related pathologies. While the purpose of these immune responses is reparative or protective, cytokines released by immune cells compromise visual acuity by inducing inflammation and fibrosis. The response to traumatic or pathological injury is distinct in different regions of the eye. Age-related diseases impact both the anterior and posterior segment and lead to reduced quality of life and blindness. Here we focus attention on the role that inflammation and fibrosis play in the progression of age-related pathologies of the cornea and the lens as well as in glaucoma, the formation of epiretinal membranes, and in proliferative vitreoretinopathy.
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Key Words
- 2ryERM
- A T-helper cell that expresses high levels of IL-17 which can suppress T-regulatory cell function
- A cytokine expressed early during inflammation that attracts neutrophils
- A cytokine expressed early during inflammation that attracts neutrophils, sometimes referred to as monocyte chemoattractant protein-1 (MCP-1))
- A mouse model that lacks functional T and B cells and used to study the immune response
- A pigmented mouse strain used for research and known to mount a primarily Th1 response to infection
- A protein encoded by the ADGRE1 gene that, in mice, is expressed primarily on macrophages
- A strain of pigmented mice used in glaucoma research
- ACAID
- APCs
- ASC
- An albino mouse strain used for research and known to mount a primarily Th2 response to infection
- Antigen Presenting Cells, this class includes dendritic cells and monocytes
- BALB/c
- BM
- C57BL6
- CCL2
- CD45
- CNS
- CXCL1
- Central Nervous System
- Cluster of differentiation 45 antigen
- DAMPs
- DBA/2J
- EBM
- ECM
- EMT
- ERM
- Epithelial Basement Membrane
- F4/80
- FGF2
- HA =hyaluronic acid
- HSK
- HSP
- HSPGs
- HSV
- ICN
- IL-20
- IL6
- ILM
- IOP
- Inner (or internal) limiting membrane
- Interleukin 6
- Interleukin-20
- MAGP1
- MHC-II
- Major histocompatibility complex type II, a class of MHC proteins typically found only on APCs
- Microfibril-associated glycoprotein 1
- N-cad
- N-cadherin
- NEI
- NK
- National Eye Institute
- Natural killer T cells
- PCO
- PDGF
- PDR
- PVD
- PVR
- Platelet derived growth factor
- Posterior capsular opacification
- RGC
- RPE
- RRD
- Rag1-/-
- Retinal ganglion cells
- Retinal pigment epithelial cells
- SMAD
- Sons of Mothers Against Decapentaplegic, SMADs are a class of molecules that mediate TGF and bone morphogenetic protein signaling
- T-helper cell 1 response, proinflammatory adaptive response involving interferon gamma and associated with autoimmunity
- T-helper cell 2 response involving IgE and interleukins 4,5, and 13, also induces the anti-inflammatory interleukin 10 family cytokines
- T-regulatory cell
- TG
- TGF1
- TM
- TNF
- Th1
- Th17
- Th2
- Transforming growth factor 1
- Treg
- Tumor necrosis factor a cytokine produced during inflammation
- VEGF
- Vascular endothelial growth factor
- WHO
- World Health Organization
- anterior chamber immune deviation
- anterior subcapsular cataracts
- basement membrane
- damage-associated molecular patterns
- epiretinal membrane
- epiretinal membrane secondary to disease pathology
- epithelial-mesenchymal transition
- extracellular matrix
- fibroblast growth factor 2, also referred to as basic FGF
- heat shock protein
- heparan sulfate proteoglycans
- herpes simplex virus
- herpes stromal keratitis
- iERM
- idiopathic epiretinal membrane
- intraepithelial corneal nerves
- intraocular pressure
- mTOR
- mechanistic target of rapamycin, a protein kinase encoded by the MTOR genes that regulates a variety of signal transduction events including cell growth, autophagy and actin cytoskeleton
- posterior vitreous detachment
- proliferative diabetic retinopathy
- proliferative vitreoretinopathy
- rhegmatogenous (rupture, tear) retinal detachment
- trabecular meshwork
- trigeminal ganglion
- αSMA
- α−Smooth muscle actin, a class of actin expressed in mesenchymal cells
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Walker JL, Menko AS. Immune cells in lens injury repair and fibrosis. Exp Eye Res 2021; 209:108664. [PMID: 34126081 DOI: 10.1016/j.exer.2021.108664] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 05/26/2021] [Accepted: 05/28/2021] [Indexed: 12/18/2022]
Abstract
Immune cells, both tissue resident immune cells and those immune cells recruited in response to wounding or degenerative conditions, are essential to both the maintenance and restoration of homeostasis in most tissues. These cells are typically provided to tissues by their closely associated vasculatures. However, the lens, like many of the tissues in the eye, are considered immune privileged sites because they have no associated vasculature. Such absence of immune cells was thought to protect the lens from inflammatory responses that would bring with them the danger of causing vision impairing opacities. However, it has now been shown, as occurs in other immune privileged sites in the eye, that novel pathways exist by which immune cells come to associate with the lens to protect it, maintain its homeostasis, and function in its regenerative repair. Here we review the discoveries that have revealed there are both innate and adaptive immune system responses to lens, and that, like most other tissues, the lens harbors a population of resident immune cells, which are the sentinels of danger or injury to a tissue. While resident and recruited immune cells are essential elements of lens homeostasis and repair, they also become the agents of disease, particularly as progenitors of pro-fibrogenic myofibroblasts. There still remains much to learn about the function of lens-associated immune cells in protection, repair and disease, the knowledge of which will provide new tools for maintaining the core functions of the lens in the visual system.
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Affiliation(s)
- Janice L Walker
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, 19107, USA; Department of Ophthalmology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, 19107, USA
| | - A Sue Menko
- Department of Pathology, Anatomy and Cell Biology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, 19107, USA; Department of Ophthalmology, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, 19107, USA.
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Takai N, Kobayashi T, Kida T, Ikeda T. Clinical Features of Japanese Patients with Ocular Inflammation and Their Surgical Procedures Over the Course of 20 Years. Clin Ophthalmol 2020; 14:2799-2806. [PMID: 33061264 PMCID: PMC7522428 DOI: 10.2147/opth.s273938] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Accepted: 09/01/2020] [Indexed: 12/18/2022] Open
Abstract
Purpose To review clinical characteristics of ocular inflammation patients in Osaka, Japan, over 20 years and investigate the efficacy of required surgeries. Methods We conducted a retrospective study involving 2730 eyes of 1815 patients with ocular inflammation examined at the Osaka Medical College Hospital from April 1999 to March 2019. Results Patients comprised 843 males and 972 females, with a mean age of 56.3 ± 18.5 years. Anterior uveitis, such as scleritis, acute anterior uveitis, and herpes iritis, was the most common anatomical classification (51.2%), followed by panuveitis (37.2%), posterior uveitis (9.4%), and intermediate uveitis (2.2%). Sarcoidosis occurred in 153 patients (8.4%), Vogt-Koyanagi-Harada disease (VKH) in 83 (4.6%), and Behçet’s disease in 68 (3.7%). Sarcoidosis peaked in two age groups: 30s and 50–70s. Of the 1815 patients, 389 eyes of 271 patients (14.9%) had cataract surgery, 162 eyes of 133 (7.3%) had vitrectomy, and 124 eyes of 103 (5.7%) had glaucoma surgery. Among cataract surgery patients, 49 (18.1%) had sarcoidosis, 14 (5.2%) had VKH, and seven (2.6%) had Behçet’s disease, and visual acuity (VA) was improved in 321 eyes (82.5%). Among vitrectomy patients, 15 (11.3%) had acute retinal necrosis, 14 (10.5%) had sarcoidosis, 12 (9.0%) had fungal endophthalmitis, and 11 (8.3%) had malignant lymphoma (ML); 83 eyes (51.2%) needed vitrectomy due to vitreous opacity, and VA improved in 88 eyes (54.3%). Among glaucoma surgery patients, 13 (12.6%) had sarcoidosis, and nine (8.7%) had Posner-Schlossman syndrome. Conclusion Anterior uveitis was the commonest form of uveitis and sarcoidosis was the commonest underlying disease. The age distribution of sarcoidosis was older than in previous reports. 10% of patients with sarcoidosis needed glaucoma surgery, and vitrectomy was required in 50% for vitreous opacity caused by ML or sarcoidosis.
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Affiliation(s)
- Nanae Takai
- Department of Ophthalmology, Osaka Medical College, Takatsuki, Japan
| | | | - Teruyo Kida
- Department of Ophthalmology, Osaka Medical College, Takatsuki, Japan
| | - Tsunehiko Ikeda
- Department of Ophthalmology, Osaka Medical College, Takatsuki, Japan
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Kolli H, Evers C, Murray PI. Nd:YAG Laser Posterior Capsulotomy in Adult Patients with Uveitis. Ocul Immunol Inflamm 2020; 29:1537-1539. [PMID: 32255718 DOI: 10.1080/09273948.2020.1738500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Purpose: To study the complication rate of Nd:YAG laser posterior capsulotomy in patients with uveitis.Method: Retrospective case note analysis of pseudophakic uveitis patients having undergone Nd:YAG laser posterior capsulotomy between January 2016 and December 2018. Complications documented included uveitis flare, raised intraocular pressure, intraocular lens damage/displacement, cystoid macular edema, and retinal detachment.Results: There were 39 eyes of 38 patients (20M, 18F; age 27-89 years). Mean interval between cataract surgery and laser was 55 months (range 8-286 months). Mean laser energy was 79 mJ (range 33-207 mJ). At 3 months 62% of eyes achieved a 2-5 Snellen line improvement that was maintained at 12 months. Vision was unchanged in 21% of eyes due to preexisting pathology, with no eyes having worse vision. No post-laser complications were documented.Conclusions: Nd:YAG laser posterior capsulotomy is a safe procedure in uveitis patients, resulting in a good improvement in vision.
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Affiliation(s)
- Hema Kolli
- Birmingham and Midland Eye Centre, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
| | - Charlotte Evers
- Birmingham and Midland Eye Centre, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
| | - Philip I Murray
- Birmingham and Midland Eye Centre, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK.,Academic Unit of Ophthalmology, Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
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Ozates S, Berker N, Cakar Ozdal P, Ozdamar Erol Y. Phacoemulsification in patients with uveitis: long-term outcomes. BMC Ophthalmol 2020; 20:109. [PMID: 32183739 PMCID: PMC7079372 DOI: 10.1186/s12886-020-01373-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 03/06/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND To assess the long-term outcomes of phacoemulsification and intraocular lens (IOL) implantation in eyes with uveitis. METHODS One hundred and five eyes of 81 patients, who underwent phacoemulsification and IOL implantation between January 2009 and July 2016, were included in this study. The demographic data, preoperative clinical findings, postoperative outcomes, and intraoperative and postoperative complications were recorded. All collected data and risk factors with regard to visual prognosis were analyzed with the help of the Statistical Package for the Social Sciences version 20.0 software program (IBM Corp., Armonk, NY, USA). RESULTS During follow-up (mean: 35.2 ± 22.2 months), corrected distance visual acuity (CDVA) improved in 87.7% of all eyes and reached a level of 0.3 LogMAR or greater in 61.3% of eyes. Postoperative complications included posterior capsule opacification (50.9%), posterior synechiae (21.7%), cystoid macular edema (16%), epiretinal membrane (13.2%), glaucoma (11.3%), increased intraocular pressure (8.5%), and severe inflammation (6.6%). Uveitis recurred in 55.7% of all eyes. The risk for the development of cystoid macular edema was found to be associated with recurrence in the early postoperative period. Low visual acuity risk was 11.1-fold higher with macular scarring (p = 0.001) and 14-fold higher with optic atrophy (p < 0.001), respectively. CONCLUSIONS With appropriate management during the pre- and postoperative periods, phacoemulsification and IOL implantation surgery can be safe and effective in eyes with uveitis. However, great caution must be taken to prevent complications both before and after the surgery.
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Affiliation(s)
- Serdar Ozates
- Department of Ophthalmology, Kars Harakani State Hospital, Yenişehir Mahallesi, İsmail Aytemiz Blv. No:55, 36200, Merkez, Kars, Turkey.
| | - Nilufer Berker
- Department of Ophthalmology, Ulucanlar Eye Training and Research Hospital, Ankara, Turkey
| | - Pinar Cakar Ozdal
- Department of Ophthalmology, Ulucanlar Eye Training and Research Hospital, Ankara, Turkey
| | - Yasemin Ozdamar Erol
- Department of Ophthalmology, Ulucanlar Eye Training and Research Hospital, Ankara, Turkey
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A literature review on Fuchs uveitis syndrome: An update. Surv Ophthalmol 2019; 65:133-143. [PMID: 31622627 DOI: 10.1016/j.survophthal.2019.10.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 10/02/2019] [Accepted: 10/04/2019] [Indexed: 12/14/2022]
Abstract
Fuchs uveitis syndrome is a chronic, typically unilateral, ocular condition characterized by an asymptomatic mild inflammatory syndrome that can result in cataract and secondary glaucoma. Diagnosis is largely clinical because the etiology remains obscure. Fuchs uveitis syndrome is most likely the result of different insults or pathogenic mechanisms, including infections, autoimmune diseases, hereditary and sympathetic dysfunction. According to the infectious theory, the infection of herpes simplex virus, ocular toxoplasmosis, cytomegalovirus, rubella virus, and other viruses have been implicated in the pathogenesis of the disease. There is no indication for corticosteroid therapy in Fuchs patients, and treatment should be mostly reserved to cataract and glaucoma. Phacoemulsification with intraocular lens implantation is a safe procedure with good visual outcomes in patients with Fuchs uveitis syndrome. Glaucoma is often unresponsive to treatment and should actively be monitored both preoperatively and postoperatively in these patients. We discuss the current understanding of Fuchs uveitis syndrome from its clinical presentations through recommended management and provide a comprehensive description and the updated knowledge of its pathophysiology.
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AlBloushi AF, Alfawaz AM, Al-Dahmash SA, Al Owaifeer AM, AlEnezi SH, Al-Fakhri AS, Gikandi PW, Abu El-Asrar AM. Incidence, Risk Factors and Surgical Outcomes of Cataract among Patients with Uveitis in a University Referral Hospital in Riyadh, Saudi Arabia. Ocul Immunol Inflamm 2018; 27:1105-1113. [DOI: 10.1080/09273948.2018.1504970] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
| | | | | | | | - Saad H. AlEnezi
- Department of Ophthalmology, King Saud University, Riyadh, Saudi Arabia
- Ophthalmology Department, College of Medicine, Majmaah University, Al Majma'ah, Saudi Arabia
| | | | | | - Ahmed M. Abu El-Asrar
- Department of Ophthalmology, King Saud University, Riyadh, Saudi Arabia
- Dr. Nasser Al-Rashid Research Chair in Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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Macarie SS, Macarie DM. Phacoemulsification in adult patients with post-uveitis complicated cataract. Rom J Ophthalmol 2018; 62:135-137. [PMID: 30206556 PMCID: PMC6117518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Objective: To evaluate the difficulties, complications and outcome of cataract surgery in patients with complicated cataract after anterior uveitis. Methods: A retrospective study on 37 patients who suffered phacoemulsification surgery for post-uveitis complicated cataract in the period 2009-2014 was performed. 43 eyes underwent surgery. Results: Posterior synechiae were present in 25 eyes. Posterior synechiolysis ensured large pupil in 15 eyes, and, in 14 eyes, the use of iris hooks or pupil expansion ring was necessary for surgery. Posterior capsule rupture was reported in 1 eye. Opacified and thick posterior capsule was noticed in 6 eyes. After surgery, transient rising of intraocular pressure was noticed in 4 eyes and prolonged postoperative inflammation was present in 3 eyes. Posterior capsule opacification was the most frequent issue (9 eyes) and cystoid macular oedema was reported in 2 eyes. Conclusions: Post-uveitis complicated cataract surgery presents specific difficulties and postoperative complications are present in these patients, like prolonged postoperative inflammation and cystoid macular oedema.
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Affiliation(s)
- Sorin Simion Macarie
- Department of Ophthalmology, “Iuliu Hatieganu” University of Medicine
and Pharmacy, Cluj-Napoca, Romania
| | - Daniela Mariana Macarie
- Department of Ophthalmology, Integrated Ambulatory, Clinical
Hospital of Infectious Diseases, Cluj-Napoca, Romania
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