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Adıyeke SK, Kutlu N, Özen K, Doran MA, Demirbaş K, Ture G, Talay E. Is pseudoexfoliation syndrome associated with vitreoretinal interface abnormalities? Graefes Arch Clin Exp Ophthalmol 2021; 260:431-437. [PMID: 34406503 DOI: 10.1007/s00417-021-05373-z] [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: 01/11/2021] [Revised: 07/31/2021] [Accepted: 08/06/2021] [Indexed: 10/20/2022] Open
Abstract
BACKGROUND To evaluate vitreoretinal interface abnormalities in patients with pseudoexfoliation (PEX) syndrome. METHODS This case-control study was performed in 136 patients diagnosed with unilateral PEX (PEX group) and 139 age- and sex-matched healthy volunteers (Control group). Both the affected and contralateral eyes were evaluated in the PEX group and the right eye was evaluated in the Control group. Vitreoretinal interface abnormalities and posterior vitreous detachment (PVD) were evaluated on optical coherence tomography (OCT) examination. RESULTS The incidences of incomplete and complete PVD were significantly higher in the affected than contralateral eye in the PEX group and in the right eye in the Control group (P = 0.009, P = 0.012 and P = 0.004, P = 0.017, respectively). The rates of 'no PVD' were significantly higher in the contralateral eye in the PEX group and the Control group compared to the affected eye in the PEX group (P = 0.003 and P = 0.001, respectively). The odds ratio for incomplete PVD was 3.1 in PEX eyes compared to the contralateral eye in the PEX group and 3.9 compared to the Control group. The rate of epiretinal membranes (ERMs) in the affected eye was significantly different from the contralateral eye in the PEX and Control groups (P < 0.001 and P < 0.001, respectively). The odds ratio for ERM in PEX eyes was 3.51 compared to the contralateral eye in the PEX group and 4.23 compared to the Control group. In the presence of incomplete PVD, the odds ratio for ERM development was 3.81 in PEX eyes. CONCLUSIONS We detected high rates of ERMs and incomplete PVD in patients with PEX. It is important to evaluate and follow up PEX cases in terms of vitreoretinal interface abnormalities.
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Affiliation(s)
- Seda Karaca Adıyeke
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey.
| | - Neslisah Kutlu
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
| | - Kıvanç Özen
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
| | - Mehmet Ali Doran
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
| | - Kemal Demirbaş
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
| | - Gamze Ture
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
| | - Ekrem Talay
- Tepecik Research and Training Hospital Ophthalmology Department, Izmir, Turkey
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PREOPERATIVE VITREORETINAL INTERFACE ABNORMALITIES ON SPECTRAL DOMAIN OPTICAL COHERENCE TOMOGRAPHY AS RISK FACTOR FOR PSEUDOPHAKIC CYSTOID MACULAR EDEMA AFTER PHACOEMULSIFICATION. Retina 2020; 39:2225-2232. [PMID: 30157113 DOI: 10.1097/iae.0000000000002298] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE We assessed the role of vitreoretinal interface status in the development of pseudophakic cystoid macular edema (PCME) after cataract surgery. METHODS Prospective cohort study in which 112 patients (112 eyes) scheduled for cataract surgery were selected at random to undergo spectral domain optical coherence tomography (OCT) within 1 week preoperatively and at 1 and 3 months postoperatively. Spectral domain OCT macular images included no vitreoretinal contact, focal and diffuse vitreomacular adhesion, focal and diffuse vitreomacular traction, epiretinal membrane, macular hole, and macular edema. RESULTS The incidence of PCME was 11.6% (13 eyes), all of them being diagnosed at 1 month, and 7 eyes resolved at 3 months. The only risk factor for PCME was detection of nonsurgical epiretinal membrane by spectral domain OCT before phacoemulsification, being developed in 5 of 16 eyes (χ = 0.08, odds ratio 4.53, 95% confidence interval 1.28-16.13). Other variables such as posterior vitreous detachment, subfoveal choroidal thickness, diabetes, or hypertension were not significantly associated with PCME. CONCLUSION In this cohort, preoperative detection of epiretinal membrane by spectral domain OCT was a risk factor for PCME after cataract extraction. It is recommended to perform a spectral domain OCT before cataract surgery because the presence of an epiretinal membrane may be passed unnoticed by fundus examination.
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Qi Y, Yu Y, You Q, Wang Z, Wang J, Liu W. Hole diameter ratio for prediction of anatomical outcomes in stage III or IV idiopathic macular holes. BMC Ophthalmol 2020; 20:351. [PMID: 32859171 PMCID: PMC7456388 DOI: 10.1186/s12886-020-01614-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/17/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To determine whether preoperative hole diameter ratio (HDR) is a predictive factor for postoperative anatomical outcome for stage III or IV idiopathic macular holes (IMHs). METHODS One-hundred and one eyes with stage III or IV IMH were included in this retrospective case series study. All cases were treated with vitrectomy combined with internal limiting membrane (ILM) peeling and room air tamponade. The macular hole (MH) minimum and maximum diameter was measured on preoperative optical coherence tomography (OCT) images. The HDR was defined as the minimum to maximum diameter ratio. RESULTS Eighty-one eyes (80.2%) got a Type I closure after surgery (group A). Postoperative unclosed MHs were found in 20 eyes (19.8%) (group B). The preoperative minimal diameter (703.6 ± 116.1 μm vs. 597.6 ± 120.1 μm, P < 0.01) and HDR (0.6 ± 0.1 vs. 0.5 ± 0.1, P = 0.01) were both significantly smaller in postoperative closed eyes. The closure rate of IMHs with HDR < 0.6 was significantly higher than those with HDR ≥ 0.6 (90.2% vs. 65.0%P = 0.002) . CONCLUSIONS Preoperative HDR < 0.6 is predictive for a good postoperative anatomical outcome in stage III or IV IMHs.
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Affiliation(s)
- Yue Qi
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Yanping Yu
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Qisheng You
- Casey Eye Institute, Oregon Health Science University, 515 SW Campus Drive, Portland, OR, 97239, USA
| | - Zengyi Wang
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Jing Wang
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Wu Liu
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China.
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Hayashi K, Sato T, Manabe SI, Hirata A, Yoshimura K. Posterior vitreous detachment in patients with diabetes mellitus. Jpn J Ophthalmol 2020; 64:187-195. [PMID: 32048080 DOI: 10.1007/s10384-020-00720-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 12/27/2019] [Indexed: 01/10/2023]
Abstract
PURPOSE To compare the progression of posterior vitreous detachment (PVD) during aging among eyes of diabetics with diabetic retinopathy (DR), eyes of diabetics without DR, and eyes of nondiabetics. STUDY DESIGN Prospective cross-sectional study. METHODS One-hundred thirty-three diabetic eyes with DR (DR group), 254 diabetic eyes without DR (non-DR group), and 577 nondiabetic eyes (nondiabetic group) were divided into four age categories: 1) 40-49 years, 2) 50-59 years, 3) 60-69 years, and 4) 70-79 years. The PVD state was examined using swept source-optical coherence tomography and classified into five stages: 0 (non PVD), 1 (paramacular PVD), 2 (perifoveal PVD), 3 (vitreofoveal separation), and 4 (complete PVD). RESULTS The PVD stage significantly progressed in the DR, non-DR, and nondiabetic groups (p <0.0001). At 40-49 and 50-59 years, the PVD stage did not differ significantly among the three groups. At 60-69 and 70-79 years, the PVD stage was significantly less progressed in the DR than the non-DR and nondiabetic groups (p ≤0.0027), and did not differ significantly between the non-DR and nondiabetic groups. At 70-79 years, complete PVD was detected in 40.6% of eyes in the DR group, 69.6% in the non-DR group, and 73.5% of eyes in the nondiabetic group. CONCLUSION PVD progresses later in diabetic eyes with DR than in diabetic eyes without DR and nondiabetics eyes at 60 and 70 years of age, suggesting a stronger vitreomacular adhesion in diabetics with DR.
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Affiliation(s)
- Ken Hayashi
- Hayashi Eye Hospital, 4-23-35 Hakataekimae, Hakata-Ku, Fukuoka, 812-0011, Japan.
| | - Tatsuhiko Sato
- Hayashi Eye Hospital, 4-23-35 Hakataekimae, Hakata-Ku, Fukuoka, 812-0011, Japan
| | - Shin-Ichi Manabe
- Hayashi Eye Hospital, 4-23-35 Hakataekimae, Hakata-Ku, Fukuoka, 812-0011, Japan
| | - Akira Hirata
- Hayashi Eye Hospital, 4-23-35 Hakataekimae, Hakata-Ku, Fukuoka, 812-0011, Japan
| | - Koichi Yoshimura
- Hayashi Eye Hospital, 4-23-35 Hakataekimae, Hakata-Ku, Fukuoka, 812-0011, Japan
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Mastropasqua L, Perilli R, D'Aloisio R, Toto L, Mastropasqua A, Donato S, Taraborrelli M, Ginestra F, Porta M, Consoli A. Why Miss the Chance? Incidental Findings while Telescreening for Diabetic Retinopathy. Ophthalmic Epidemiol 2020; 27:237-245. [PMID: 31958252 DOI: 10.1080/09286586.2020.1715450] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
PURPOSE To report on incidental pathological findings met while screening for Diabetic Retinopathy (DR) in Diabetes Clinics (DC) by ophthalmologist-graded digital fundus imaging. METHODS At the DC of Pescara (central Italy), for 3,859 eyes of 1,930 consecutive patients having not undergone fundus examination in the last year, two mydriatic fundus digital images, taken with a CenterVue DRS Digital Retinal Camera, were sent along with Best Corrected Visual Acuity, on a "store-and-forward" basis, to an ophthalmologist trained in DR screening, and graded according to the UK Diabetic Eye Screening Programme. Incidental fundus abnormalities other than DR were reported. RESULTS No adverse event to mydriasis was reported. One hundred and eighty eyes (4.66%) were ungradable. Among the 3,679 gradable ones, 1,105 (30.04%) showed different degrees of DR (R1 to R3), and 126 (3.42%) maculopathy (M1). Any Age-Related Macular Degeneration was present in 387 eyes (10.52%), any optic disc and parapapillary area features suspect for glaucoma in 562 eyes (15.27%), any hypertensive retinopathy in 1,263 eyes (34.33%), vitreoretinal interface disease in 252 eyes (6.84%), myopic choroidopathy in 92 eyes (2.50%), disc pallor in 31 eyes (0.84%). Mean time was 5 min for screening, 2 min for grading. CONCLUSION Teleretinography is a well-established, cost-effective procedure in DR screening. Along with increased attendance, locating a digital camera in a DC with a retina-specialist grader results in finding fundus pathologies also beyond DR, very similarly to fundus examination in an outpatient ophthalmic setting.
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Affiliation(s)
- Leonardo Mastropasqua
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Roberto Perilli
- Territorial Ophthalmology Unit, Local Health Authority , Pescara, Italy
| | - Rossella D'Aloisio
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Lisa Toto
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Alessandra Mastropasqua
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Simone Donato
- Chair of Endocrinology and Metabolic Diseases, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Merilda Taraborrelli
- Chair of Endocrinology and Metabolic Diseases, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Federica Ginestra
- Chair of Endocrinology and Metabolic Diseases, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
| | - Massimo Porta
- Chair of Internal Medicine, Department Of Medical Sciences, University of Turin , Turin, Italy
| | - Agostino Consoli
- Chair of Endocrinology and Metabolic Diseases, University G. d'Annunzio Chieti-Pescara , Chieti, Italy
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Motulsky E, Zheng F, Shi Y, Garcia JMB, Gregori G, Rosenfeld PJ. Imaging of Epiretinal Membranes Using En Face Widefield Swept-Source Optical Coherence Tomography. Ophthalmic Surg Lasers Imaging Retina 2019; 50:106-112. [PMID: 30768218 DOI: 10.3928/23258160-20190129-07] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 11/07/2018] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND OBJECTIVE Swept-source optical coherence tomography (SS-OCT) imaging was performed on eyes with epiretinal membranes (ERMs), and the extent of the ERMs were compared between the 12 mm × 12 mm scans and the more routine 6 mm × 6 mm field of view (FOV). PATIENTS AND METHODS Eyes containing ERMs were imaged using a 12 mm × 12 mm SS-OCT scan. En face images derived from vitreoretinal interface (VRI) slabs were reviewed to assess the full extent of the ERM. RESULTS En face VRI slab images from 12 mm × 12 mm scans could visualize the full extent in eyes with ERMs. CONCLUSIONS The use of 12 mm × 12 mm SS-OCT scans and en face VRI slabs provided better visualization of large ERMs compared with a 6 mm × 6 mm FOV. This strategy can be useful in identifying the full extent of tractional forces and may help with preoperative surgical planning in selected cases. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:106-112.].
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Abstract
BACKGROUND Several new instruments and techniques for pars plana vitrectomy (PPV) have been widely used in recent years, but information about the related characteristics of PPV in China is limited. To investigate the trends in the characteristics of PPV in Eastern China, an 8-year retrospective study was conducted. PATIENTS AND METHODS We collected data from patients who underwent PPV at the Eye, Ear, Nose and Throat Hospital of Fudan University, Shanghai, China, in November 2007, November 2011, and November 2015. Cases of trauma-related retinopathy were excluded. Data on the patient demographics, surgical procedures, and the prophylactic use of IOP-lowering medications were collected and analyzed. RESULTS In 2015, most PPVs were conducted with a 23-gauge system, whereas all PPVs in 2007 and 2011 were conducted with a 20-gauge system. The proportions of macular disease in the population in 2007, 2011, and 2015 were 9.1%, 10.7%, and 21.5%, respectively (P<0.001). The proportion of PPV that was combined with lens extraction and intraocular lens (IOL) implantation increased significantly from 12.81% in 2007 to 25.95% by 2015 (P<0.001). The proportions of patients treated with IOP-lowering drugs in 2007, 2011, and 2015 were 27.40%, 38.20%, and 12.60%, respectively (P<0.001). In 2007, systemic carbonic anhydrase inhibitors (CAI-Ss) and beta blockers (BBs) were the two main types of prophylactic IOP-lowering drugs administered, but their use had decreased in 2015 (P<0.001). The preventive use of adrenergic agonists (AAs), topical carbonic anhydrase inhibitors (CAI-Ts), and prostaglandin analogs (PGAs) became increasingly frequent from 2007 to 2015 (P<0.05). CONCLUSION The 23-gauge system, rather than the 20-gauge system, had become the mainstream PPV instrument by 2015. The proportion of macular disease patients requiring PPV in China clearly increased, and the rate of prophylactic IOP-lowering drug use decreased by 2015.
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Affiliation(s)
- Yuan Fang
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai 200031, China,
| | - Hsiangyu Ku
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai 200031, China,
| | - Yiwen Liu
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai 200031, China,
| | - Dekang Gan
- Department of Ophthalmology and Visual Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai 200031, China,
- Shanghai Key Laboratory of Visual Impairment and Restoration, Shanghai 200031, China,
- Key NHC Key Laboratory of Myopia (Fudan University), Laboratory of Myopia, Chinese Academy of Medical Sciences, Shanghai 200031, China,
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McKibbin M, Farragher T, Shickle D. Vitreoretinal interface abnormalities in middle-aged adults with visual impairment in the UK Biobank study: prevalence, impact on visual acuity and associations. BMJ Open Ophthalmol 2017; 1:e000057. [PMID: 29354705 PMCID: PMC5721636 DOI: 10.1136/bmjophth-2016-000057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Revised: 04/03/2017] [Accepted: 04/11/2017] [Indexed: 11/18/2022] Open
Abstract
Objective The aim of this study was to determine the prevalence of vitreoretinal interface abnormalities (VRIA), the degree of visual impairment and associations with VRIA among adults, aged 40–69 years, in the UK Biobank study. Methods and analysis Colour fundus photographs and spectral domain optical coherence tomography images were graded for 25% of the 8359 UK Biobank participants with mild visual impairment or worse (LogMAR >0.3 or Snellen <6/12) in at least one eye. The prevalence and contribution of VRIA to visual impairment was determined and multinomial logistic regression models were used to investigate association with known risk factors and other predetermined socioeconomic, biometric, lifestyle and medical variables for cases and matched controls. Results The minimum prevalence of any VRIA was 17.6% and 8.1% in the eyes with and without visual impairment, respectively. VRIA were identified as the primary cause of visual impairment in 3.6% of eyes. Although epiretinal membrane and vitreomacular traction were the most common VRIA, the degree of visual impairment was typically milder with these than with other VRIA. Visual impairment with a VRIA was positively associated with increasing age (relative risk ratio (RRR) 1.22 (95% CI 1.07 to 1.40)), female gender (RRR 1.28; 1.08 to 1.52) and Asian or Asian British ethnicity (RRR 1.60; 1.10 to 2.32). Conclusions VRIA are common in middle-aged adults in the UK Biobank study, especially in eyes with visual impairment. VRIA were considered to be the primary cause of visual impairment in 3.6% of all eyes with visual impairment, although there was variation in the degree of visual impairment for each type of VRIA.
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Affiliation(s)
- Martin McKibbin
- Department of Ophthalmology, Eye Clinic, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | | | - Darren Shickle
- Academic Unit of Public Health, University of Leeds, Leeds, UK
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