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Thongborisuth T, Song A, Lobo-Chan AM. Punctate Inner Choroiditis. ADVANCES IN OPHTHALMOLOGY AND OPTOMETRY 2024; 9:345-357. [PMID: 38983943 PMCID: PMC11230654 DOI: 10.1016/j.yaoo.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2024]
Affiliation(s)
- Thitiporn Thongborisuth
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Amy Song
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Ann-Marie Lobo-Chan
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
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2
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Feo A, De Simone L, Cimino L, Angi M, Romano MR. Differential diagnosis of myopic choroidal neovascularization (mCNV): insights from multimodal imaging and treatment implications. Graefes Arch Clin Exp Ophthalmol 2024; 262:2005-2026. [PMID: 38060000 DOI: 10.1007/s00417-023-06320-w] [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: 09/20/2023] [Revised: 10/31/2023] [Accepted: 11/23/2023] [Indexed: 12/08/2023] Open
Abstract
PURPOSE The aim of this article is to conduct a comprehensive systematic review about the current understandings and differential diagnosis of myopic choroidal neovascularization (mCNV) and other several similar diseases, describing their multimodal imaging analysis, prognostic implications, and current types of management. METHODS This systematic review was performed based on a search on the PubMed database of relevant papers regarding mCNV and other entities discussed in the paper, according to our current knowledge. RESULTS Through the integration of a multimodal imaging approach, especially optical coherence tomography (OCT), along with accurate demographic and clinical assessment, it becomes possible to effectively differentiate mCNV from similar yet heterogeneous entities. These conditions include macular hemorrhage due to new lacquer crack (LC) formation, inflammatory diseases such as punctate inner choroidopathy (PIC)/multifocal choroidits (MFC) and epiphenomenon multiple evanescent white dot syndrome (Epi-MEWDS), neovascular age-related macular degeneration (nAMD), idiopathic CNV (ICNV), dome-shaped macula (DSM) with subretinal fluid, retinal pigment epithelium (RPE) humps, angioid streaks (AS), choroidal rupture (CR), and choroidal osteoma (CO). Each one of these entities will be described and discussed in this article. CONCLUSION Myopic choroidal neovascularization is a common retinal condition, especially among young individuals. Accurate diagnosis and differentiation from similar conditions are crucial for effective treatment. Multimodal imaging, particularly OCT, plays a crucial role in precise assessment. Future research should focus on defining biomarkers and distinguishing features to facilitate prompt treatment.
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Affiliation(s)
- Alessandro Feo
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072, Pieve Emanuele-Milan, Italy.
| | - Luca De Simone
- Ocular Immunology Unit, Azienda USL-IRCCS Di Reggio Emilia, Reggio Emilia, Italy
| | - Luca Cimino
- Ocular Immunology Unit, Azienda USL-IRCCS Di Reggio Emilia, Reggio Emilia, Italy
| | - Martina Angi
- Ocular Oncology Service, Department of Surgery, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Mario R Romano
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072, Pieve Emanuele-Milan, Italy
- Department of Ophthalmology, Eye Unit Humanitas Gavazzeni-Castelli, Via Mazzini 11, Bergamo, Italy
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3
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Honda Y, Miyata M, Miyake M, Hata M, Numa S, Mori Y, Ooto S, Tamura H, Ueda-Arakawa N, Muraoka Y, Takahashi A, Sado K, Kido A, Tsujikawa A. Differences between pathologic and non-pathologic high myopia in 4-year outcomes of anti-VEGF therapy for macular neovascularization. Sci Rep 2024; 14:13399. [PMID: 38862630 PMCID: PMC11166914 DOI: 10.1038/s41598-024-64456-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 06/10/2024] [Indexed: 06/13/2024] Open
Abstract
This retrospective observational study aimed to investigate the difference in 4-year outcomes of ranibizumab or aflibercept therapy for macular neovascularization (MNV) with high myopia between pathologic myopia (PM) and non-PM. This study was conducted at Kyoto University Hospital and included consecutive treatment-naïve eyes with active myopic MNV, in which a single intravitreal ranibizumab or aflibercept injection was administered, followed by a pro re nata (PRN) regimen for 4 years. Based on the META-PM study classification, eyes were assigned to the non-PM and PM groups. This study analyzed 118 eyes of 118 patients (non-PM group, 19 eyes; PM group, 99 eyes). Baseline, 1-year, and 2-year best-corrected visual acuity (BCVA) were significantly better in the non-PM group (P = 0.02, 0.01, and 0.02, respectively); however, the 3-year and 4-year BCVA were not. The 4-year BCVA course was similar in both groups. However, the total number of injections over 4 years was significantly higher in the non-PM than in the PM group (4.6 ± 2.6 vs. 2.9 ± 2.6, P = 0.001). Four-year BCVA significantly correlated only with baseline BCVA in both non-PM (P = 0.047, β = 0.46) and PM groups (P < 0.001, β = 0.59). In conclusion, over the 4-year observation period, the BCVA course after anti-VEGF therapy for myopic MNV was similar in the eyes with non-PM and those with PM; however, more additional injections in a PRN regimen were required in the eyes with non-PM compared to those with PM. Thus, more frequent and careful follow-up is required for the eyes with non-PM compared with those with PM to maintain long-term BCVA.
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Affiliation(s)
- Yuki Honda
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Manabu Miyata
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan.
| | - Masahiro Miyake
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Masayuki Hata
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Shogo Numa
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Yuki Mori
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Sotaro Ooto
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Hiroshi Tamura
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Naoko Ueda-Arakawa
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Yuki Muraoka
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Ayako Takahashi
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Keina Sado
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Ai Kido
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
| | - Akitaka Tsujikawa
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, 54 Shogoin-kawahara-cho, Sakyo-ku, Kyoto City, Kyoto Prefecture, 606-8507, Japan
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Cicinelli MV, Ramtohul P, Marchese A, Bandello F, Bailey Freund K, Miserocchi E, Jampol LM. Latest advances in white spot syndromes: New findings and interpretations. Prog Retin Eye Res 2023; 97:101207. [PMID: 37574123 DOI: 10.1016/j.preteyeres.2023.101207] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 08/08/2023] [Accepted: 08/08/2023] [Indexed: 08/15/2023]
Abstract
White spot syndromes (WSS) pose challenges in the field of ophthalmology, particularly in terms of accurate diagnosis and effective management. However, recent advancements in multimodal imaging (MMI) have significantly contributed to our understanding of WSS, allowing for improved characterization of these inflammatory chorioretinopathies. By employing various imaging modalities, including fundus fluorescein angiography, indocyanine green angiography, fundus autofluorescence, optical coherence tomography (OCT), ultra-widefield imaging, and OCT angiography, researchers and clinicians have gained valuable insights into the underlying pathophysiological changes and clinical progression of WSS. Furthermore, MMI has unveiled novel and atypical variants within the spectrum of WSS, expanding our knowledge in this field. Notably, the identification of secondary forms of WSS occurring concurrently with unrelated chorioretinal disorders has suggested a potential autoimmune mechanism underlying these conditions. The introduction of MMI has also facilitated a more comprehensive evaluation of previously ill-defined entities, such as acute zonal occult outer retinopathy, leading to improved diagnostic criteria and enhanced recognition of distinct features. This review paper provides a comprehensive overview of the latest advances and interpretations in WSS. By integrating MMI into the diagnosis and management of these conditions, this review aims to enhance patient outcomes and provide valuable insights into the complexities surrounding WSS.
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Affiliation(s)
- Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, NY, USA; NYU Grossman School of Medicine, New York, NY, USA
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, NY, USA; NYU Grossman School of Medicine, New York, NY, USA
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Lee M Jampol
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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Sakti DH, Cornish EE, Nash BM, Jamieson RV, Grigg JR. IMPDH1-associated autosomal dominant retinitis pigmentosa: natural history of novel variant Lys314Gln and a comprehensive literature search. Ophthalmic Genet 2023; 44:437-455. [PMID: 37259572 DOI: 10.1080/13816810.2023.2215310] [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: 01/27/2023] [Revised: 05/11/2023] [Accepted: 05/14/2023] [Indexed: 06/02/2023]
Abstract
BACKGROUND Inosine monophosphate dehydrogenase (IMPDH) is a key regulatory enzyme in the de novo synthesis of the purine base guanine. Mutations in the inosine monophosphate dehydrogenase 1 gene (IMPDH1) are causative for RP10 autosomal dominant retinitis pigmentosa (adRP). This study reports a novel variant in a family with IMPDH1-associated retinopathy. We also performed a comprehensive review of all reported IMPDH1 disease causing variants with their associated phenotype. MATERIALS AND METHODS Multimodal imaging and functional studies documented the phenotype including best-corrected visual acuity (BCVA), fundus photograph, fundus autofluorescence (FAF), full field electroretinogram (ffERG), optical coherence tomography (OCT) and visual field (VF) data were collected. A literature search was performed in the PubMed and LOVD repositories. RESULTS We report 3 cases from a 2-generation family with a novel heterozygous likely pathogenic variant p. (Lys314Gln) (exon 10). The ophthalmic phenotype showed diffuse outer retinal atrophy with mild pigmentary changes with sparse pigmentary changes. FAF showed early macular involvement with macular hyperautofluorescence (hyperAF) surrounded by hypoAF. Foveal ellipsoid zone island can be found in the youngest patient but not in the older ones. The literature review identified a further 56 heterozygous, 1 compound heterozygous, and 2 homozygous variant. The heterozygous group included 43 missense, 3 in-frame, 1 nonsense, 2 frameshift, 1 synonymous, and 6 intronic variants. Exon 10 was noted as a hotspot harboring 18 variants. CONCLUSIONS We report a novel IMPDH1 variant. IMPDH1-associated retinopathy presents most frequently in the first decade of life with early macular involvement.
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Affiliation(s)
- Dhimas H Sakti
- Save Sight Institute, University of Sydney, Sydney, New South Wales, Australia
- Department of Ophthalmology, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Elisa E Cornish
- Save Sight Institute, University of Sydney, Sydney, New South Wales, Australia
- Eye Genetics Research Unit, Children's Medical Research Institute, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
| | - Benjamin M Nash
- Eye Genetics Research Unit, Children's Medical Research Institute, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
- Sydney Genome Diagnostics, Western Sydney Genetics Program, Sydney Children's Hospitals Network, Sydney, New South Wales, Australia
| | - Robyn V Jamieson
- Eye Genetics Research Unit, Children's Medical Research Institute, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
| | - John R Grigg
- Save Sight Institute, University of Sydney, Sydney, New South Wales, Australia
- Eye Genetics Research Unit, Children's Medical Research Institute, The Children's Hospital at Westmead, Sydney, New South Wales, Australia
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6
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de Groot EL, Ten Dam-van Loon NH, Kouwenberg CV, de Boer JH, Ossewaarde-van Norel J. Exploring Imaging Characteristics Associated With Disease Activity in Idiopathic Multifocal Choroiditis: A Multimodal Imaging Approach. Am J Ophthalmol 2023; 252:45-58. [PMID: 36972741 DOI: 10.1016/j.ajo.2023.03.022] [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: 01/05/2023] [Revised: 03/16/2023] [Accepted: 03/18/2023] [Indexed: 03/28/2023]
Abstract
PURPOSE To identify characteristics on multimodal imaging (MMI) in idiopathic multifocal choroiditis (MFC) that can identify inflammatory activity and distinguish choroidal neovascularization (CNV) activity from inflammatory activity. DESIGN Prospective cohort study. METHODS MMI consisted of spectral-domain optical coherence tomography (angiography) (SD-OCT(A)), fundus autofluorescence, fundus photography, infrared imaging, fluorescein angiography (FA), and indocyanine green angiography (ICGA). MMI characteristics obtained during active and inactive disease were compared within the same lesion. Secondly, MMI characteristics were compared between active inflammatory lesions with and without CNV activity. RESULTS Fifty patients (110 lesions) were included. In 96 lesions without CNV activity, the mean focal choroidal thickness was increased during the active disease (205 µm) compared to the inactive disease (180 µm) (P ≤ .001). Lesions with inflammatory activity typically demonstrated moderately reflective material located in the sub-retinal pigment epithelium (RPE) and/or in the outer retina with disruption of the ellipsoid zone. During the inactive stage of the disease, the material disappeared or became hyperreflective and indistinguishable from the RPE. During the active stage of the disease, the area of hypoperfusion in the choriocapillaris significantly increased as visualized on both ICGA and SD-OCTA. CNV activity in 14 lesions was associated with subretinal material with a mixed reflectivity and hypotransmission of light to the choroid on SD-OCT and leakage on FA. SD-OCTA identified vascular structures in all active CNV lesions and in 24% of lesions without CNV activity (showing old, quiescent CNV membranes). CONCLUSION Inflammatory activity in idiopathic MFC was associated with several MMI characteristics, including focally increased choroidal thickness. These characteristics can guide clinicians in the challenging process of the evaluation of disease activity in idiopathic MFC patients.
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Affiliation(s)
- Evianne L de Groot
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Ninette H Ten Dam-van Loon
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Carlyn V Kouwenberg
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Joke H de Boer
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
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7
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Milani P, Mazzola M, Cigada M, Massacesi A, Setaccioli M, Moschini S, Ciaccia S, Scotti F, Mantovani E, Soranna D, Zambon A, Bergamini F. Algorithm of the major and minor diagnostic criteria for active myopic choroidal neovascularization. Graefes Arch Clin Exp Ophthalmol 2022; 260:2847-2857. [PMID: 35435447 DOI: 10.1007/s00417-022-05599-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 02/17/2022] [Accepted: 02/18/2022] [Indexed: 12/01/2022] Open
Abstract
PURPOSE To propose an algorithm of the major and minor diagnostic criteria for macular myopic choroidal neovascularization (mCNV). METHODS This single-center, retrospective, cross-sectional study was based in Istituto Auxologico Italiano, Milan, Italy. Two authors evaluated the clinical and imaging parameters of eyes with high myopia (spherical equivalent of -6D or less) and suspected to have naïve, recurrent, or inactive mCNV. Recordings of the eyes that met the inclusion criteria were then independently evaluated by two other senior retinal specialists. Fluorescein angiography (FA), spectral domain optical coherence tomography (SD-OCT), and OCT angiography were used for multimodal imaging. RESULTS One-hundred and twenty-two eyes (n = 107; 39 men, 68 women) were included in the study. The mean patient age was 66 years (range, 22-89 years). There were 83 and 39 eyes in the active mCNV and control groups, respectively. The best diagnostic algorithm had positive- and negative-predictive values of 89% and 85%, respectively, and was based on four criteria: leakage/staining on FA, retinal thickening, fuzzy area on SD-OCT, and recent metamorphopsia. When excluding FA-derived findings, retinal pigment epithelium (RPE) features played a diagnostic role in 33 eyes (27%). Twenty-seven eyes with active mCNV (32%) did not have the fuzzy area. Taken singularly, no clinical or imaging parameter had both sensitivity and specificity greater than 78%. Matching of 2 or 3 biomarkers did not yield a sensitivity or specificity greater than 79%. Sensitivities and specificities ≥ 90% were found in ten criteria combinations that included four to five biomarkers. The most frequent were metamorphopsia, fuzzy area, retinal thickening, and leakage. Less frequently, they included hemorrhage, staining, and RPE features such as elevation, flattening, and focal interruption. For all the parameters, the agreement between the investigators was good (Cohen k ≥ 0.66), being the lowest when detecting the ELM interruption within the lesion. CONCLUSIONS A combination of at least four clinical and biological markers yielded the highest positive- and negative-predictive values. More ("major") and less ("minor") frequent diagnostic criteria are proposed.
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Affiliation(s)
- Paolo Milani
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy.
| | - Marco Mazzola
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Mario Cigada
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Amedeo Massacesi
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Marco Setaccioli
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Stefania Moschini
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Stefano Ciaccia
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Fabrizio Scotti
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Elena Mantovani
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Davide Soranna
- Biostatistics Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
| | - Antonella Zambon
- Biostatistics Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy.,Department of Statistics and Quantitative Methods, Università di Milano-Bicocca, Milan, Italy
| | - Fulvio Bergamini
- Ophthalmology Unit, IRCCS Istituto Auxologico Italiano, Milan, Italy
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8
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Hady SK, Xie S, Freund KB, Cunningham ET, Wong CW, Cheung CMG, Kamoi K, Igarashi-Yokoi T, Ali OM, Wasfi EI, Rateb MF, Ohno-Matsui K. PREVALENCE AND CHARACTERISTICS OF MULTIFOCAL CHOROIDITIS/PUNCTATE INNER CHOROIDOPATHY IN PATHOLOGIC MYOPIA EYES WITH PATCHY ATROPHY. Retina 2022; 42:669-678. [PMID: 34934033 DOI: 10.1097/iae.0000000000003383] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To determine the prevalence and characteristics of multifocal choroiditis/punctate inner choroidopathy (MFC/PIC) in eyes with patchy atrophy because of pathologic myopia. METHODS Five hundred eyes of 253 patients with patchy atrophy were examined between 2014 and 2020 at the Advanced Clinical Center for Myopia. The main outcome measures included the prevalence and characteristics of active MFC/PIC lesions diagnosed by optical coherence tomography. RESULTS Fifty-five of the 500 eyes (11%) diagnosed with patchy atrophy had optical coherence tomography features of active MFC/PIC lesions, such as focal elevations of the retinal pigment epithelium filled with medium hyperreflectivity material, curvilinear scars (Schlaegel lines), and/or areas of outer retinal atrophy. At the time when the MFC/PIC was diagnosed, the mean age was 57.3 ± 12.0 years, and the mean axial length was 29.2 ± 1.8 mm. Macular neovascularization was found in 45 of eyes (81.8%) with MFC/PIC versus 151 eyes without such findings (33.9%; P < 0.001). In 25 of the 55 eyes (45.5%), active MFC/PIC lesions were found before the development of the patchy atrophy. The Bruch membrane defects were colocated with these lesions. CONCLUSION Active MFC/PIC lesions were identified in a minority of eyes with pathologic myopia, and a subset of these lesions were observed to progress to findings indistinguishable from myopic patchy atrophy. Evidence of MFC/PIC in eyes with pathologic myopia appeared to be a risk factor for the development of macular neovascularization.
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Affiliation(s)
- Shymaa K Hady
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Shiqi Xie
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, New York University, New York, New York
| | - Emmett T Cunningham
- Department of Ophthalmology, California Pacific Medical Center, San Francisco, California
- The Department of Ophthalmology, Stanford University School of Medicine, Stanford, California
- The Francis I. Proctor Foundation, UCSF School of Medicine, San Francisco, California
| | - Chee Wai Wong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore; and
- Duke-NUS Medical School, Singapore, Singapore
| | - Chui Ming Gemmy Cheung
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore; and
| | - Koju Kamoi
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tae Igarashi-Yokoi
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Omar M Ali
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Ehab I Wasfi
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Mahmoud F Rateb
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Kyoko Ohno-Matsui
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
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9
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Agarwal A, Handa S, Marchese A, Parrulli S, Invernizzi A, Erckens RJ, Berendschot TTJM, Webers CAB, Bansal R, Gupta V. Optical Coherence Tomography Findings of Underlying Choroidal Neovascularization in Punctate Inner Choroidopathy. Front Med (Lausanne) 2022; 8:758370. [PMID: 35004727 PMCID: PMC8727437 DOI: 10.3389/fmed.2021.758370] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 11/29/2021] [Indexed: 12/11/2022] Open
Abstract
Purpose: To analyze findings on optical coherence tomography (OCT) suggestive of choroidal neovascularization (CNV) in lesions of punctate inner choroidopathy (PIC). Methods: In this multi-center retrospective study, clinical data of patients with PIC were retrospectively analyzed. Quantitative data (height, width, and volume of PIC lesions), and qualitative data (disruption of ellipsoid zone (EZ)/Bruch's membrane (BM), outer retinal fuzziness, and choroidal back-shadowing) were compared between CNV+ and CNV– groups using Mann–Whitney U-test and Fischer's exact test. Results: In total, 35 eyes (29 patients; 21 women; mean age: 33.3 ± 6.5 years) were selected for analysis. Of the 35 PIC lesions studied, 17 had underlying CNV. Lesions with CNV+ had larger height, width, and volume (p < 0.001) and several distinctive features, such as disruption of EZ and BM, outer retinal fuzziness, and hypo-reflective back-shadowing (p < 0.001) compared with CNV—lesions. Conclusions: Quantitative and qualitative OCT analysis can aid in the prediction of an underlying CNV in the eyes with PIC.
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Affiliation(s)
- Aniruddha Agarwal
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India.,Cleveland Clinic, Eye Institute, Abu Dhabi, United Arab Emirates
| | - Sabia Handa
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Alessandro Marchese
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico Ospedale San Raffaele, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Salvatore Parrulli
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alessandro Invernizzi
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy.,Save Sight Institute, University of Sydney, Sydney, NSW, Australia
| | - Roel J Erckens
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - Tos T J M Berendschot
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - C A B Webers
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - Reema Bansal
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vishali Gupta
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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10
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RPE disruption and hyper-transmission are early signs of secondary CNV with punctate inner choroidopathy in structure-OCT. BMC Ophthalmol 2021; 21:427. [PMID: 34893049 PMCID: PMC8662850 DOI: 10.1186/s12886-021-02197-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 11/29/2021] [Indexed: 11/10/2022] Open
Abstract
Purpose To study whether retinal pigment epithelium (RPE) disruption and choroidal hyper-transmission on spectral-domain optical coherence tomography (SD-OCT) are signs of inflammatory neovascularization (CNV) in punctate inner choroidopathy (PIC). Methods This is a prospective cohort study. Seventeen patients (18 eyes) were diagnosed as PIC without CNV at baseline. Changes of morphological characteristics including choroidal hyper-transmission, hypo-transmission, RPE disruption, and ellipsoid zone (EZ) damage on SD-OCT were observed and recorded at baseline, 4, 8 and 12 weeks, respectively. The occurrence of CNV was detected by OCTA at each visit. Fisher’s exact test was used to compare the relationship with each morphological sign and evaluate the predictable capability of secondary CNV in PIC (PIC+CNV) based on the structure changes on OCT. Results Among the 18 eyes, a total of 5 eyes (27.8%) developed PIC+CNV subsequently within 4 weeks follow-up. At 4, 8 and 12 weeks of follow-up, RPE disruption and choroidal hyper-transmission were found in all 5 PIC+CNV eyes. The incidence of RPE disruption was significant higher in PIC+CNV eyes compared with PIC eyes (P=0.001). PIC eyes with hyper-transmission had a higher risk for developing CNV compared with those without hyper-transmission (P=1.17×10-3). 2 out of 5 PIC+CNV eyes had a choroidal hypo-transmission component adjacent to hyper-transmission zone at 4 weeks of follow-up, and hypo-transmission could be observed in all 5 PIC+CNV eyes at 8 weeks of follow-up. The incidence of choroidal hypo-transmission was significant higher in PIC+CNV eyes than PIC eyes after 8 weeks. EZ damage began to recover at 4 weeks of follow-up and had no significant difference in the PIC eyes and PIC+CNV eyes (P=0.150, 0.196, 0.353). Conclusion The presence of choroidal hyper-transmission and RPE disruption on SD-OCT is associated with the PIC+CNV. SD-OCT imaging facilitates the differentiation and track of the progression of inflammatory lesions and secondary CNV in PIC.
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11
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Sakti DH, Cornish EE, Mustafic N, Zaheer A, Retsas S, Rajagopalan S, Chung CW, Ewans L, McCluskey P, Nash BM, Jamieson RV, Grigg JR. MERTK retinopathy: biomarkers assessing vision loss. Ophthalmic Genet 2021; 42:706-716. [PMID: 34289798 DOI: 10.1080/13816810.2021.1955278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
PURPOSE Mer tyrosine kinase-retinitis pigmentosa (MERTK-RP) causes a primary defect in the retinal pigment epithelium, which subsequently affects rod and cone photoreceptors. The study aims to identify the most appropriate MERTK-RP biomarkers to measure disease progression for deciding the optimum therapeutic trial intervention time. MATERIALS AND METHODS Patients' data from baseline (BL) and last follow-up (LFU) were reviewed. Best corrected visual acuity (BCVA), spectral domain-optical coherence tomography (SD-OCT), ultra-widefield fundus autofluorescence (UWF-FAF) patterns, kinetic perimetry (KP), and electroretinography (ERG) parameters were analyzed. RESULTS Five patients were included with the mean age of 17.7 ± 14.4 years old (6.7-42.3) at BL and mean BCVA follow-up of 8.4 ± 5.1 years. Mean BCVA at BL and LFU were 0.84 ± 0.86 LogMAR and 1.14 ± 0.86 LogMAR, respectively. The BCVA decline rate was 0.05 ± 0.03 LogMAR units/year. Ellipzoid zones (EZ) were measurable in eight eyes with mean BL length of 1293.75 ± 421.07 µm and reduction of 140.95 ± 69.28 µm/year and mean BL CMT of 174.2 ± 37.52 µm with the rate of 11.2 ± 12.77 µm declining/year. Full-field ERG (ffERG) and pattern ERG (pERG) were barely recordable. UWF-FAF showed central macular hyper-autofluorescence (hyperAF). KP (III4e and V4e) was normal in two eyes, restricted nasally in four eyes, superior wedge defect in two eyes and undetectable in two eyes. The four restricted nasally KPs became worse, while the others stayed almost unchanged. CONCLUSIONS This cohort showed early visual loss, moderately rapid EZ reduction and macular hyperAF. EZ, CMT, and BCVA were consistently reduced. Relative rapid decline in these biomarkers reflecting visual function suggests an early and narrow timespan for intervention.
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Affiliation(s)
- Dhimas H Sakti
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,Department of Ophthalmology, Faculty of Medicine, Public Health and Nursing; Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Elisa E Cornish
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,Eye Genetics Research Unit, Children's Medical Research Institute, the Children's Hospital at Westmead, Save Sight Institute, University of Sydney, Sydney, NSW, Australia
| | - Nina Mustafic
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Afsah Zaheer
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Stephanie Retsas
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Sulekha Rajagopalan
- Department of Clinical Genetics, Liverpool Hospital, Liverpool BC, NSW, Australia
| | - Clara Wt Chung
- Department of Clinical Genetics, Liverpool Hospital, Liverpool BC, NSW, Australia.,School of Women's & Children's Health, University of NSW, Sydney, NSW, Australia
| | - Lisa Ewans
- Department of Clinical Genetics, Royal Prince Alfred Hospital, Camperdown, NSW, Australia.,Faculty of Medicine and Health Central Clinical School, Sydney Medical School, University of Sydney, Sydney, NSW, Australia
| | - Peter McCluskey
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Benjamin M Nash
- Eye Genetics Research Unit, Children's Medical Research Institute, the Children's Hospital at Westmead, Save Sight Institute, University of Sydney, Sydney, NSW, Australia.,Disciplines of Genomic Medicine & Child and Adolescent Health, Sydney Medical School, University of Sydney, Sydney, NSW, Australia.,Sydney Genome Diagnostics, Western Sydney Genetics Program, the Children's Hospital at Westmead, Sydney, NSW, Australia
| | - Robyn V Jamieson
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,Eye Genetics Research Unit, Children's Medical Research Institute, the Children's Hospital at Westmead, Save Sight Institute, University of Sydney, Sydney, NSW, Australia.,Disciplines of Genomic Medicine & Child and Adolescent Health, Sydney Medical School, University of Sydney, Sydney, NSW, Australia.,Department of Clinical Genetics, Western Sydney Genetics Program, the Children's Hospital at Westmead, Sydney, NSW, Australia
| | - John R Grigg
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.,Eye Genetics Research Unit, Children's Medical Research Institute, the Children's Hospital at Westmead, Save Sight Institute, University of Sydney, Sydney, NSW, Australia
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12
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Maggio E, Mete M, Polito A, Parrozzani G, Pertile G. Retrobulbar triamcinolone for inflammatory choroidal neovascularization in pregnancy. BMC Ophthalmol 2020; 20:483. [PMID: 33298002 PMCID: PMC7727127 DOI: 10.1186/s12886-020-01759-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Accepted: 12/04/2020] [Indexed: 11/26/2022] Open
Abstract
Background Choroidal neovascularization (CNV) in pregnancy has rarely been described. A differential diagnosis between inflammatory, idiopathic, and myopic CNV may be challenging. Moreover, there is no consensus on management, and therapeutic options may be further limited by patient and physician concerns about potential risk to the fetus. Herein, we report a case of inflammatory CNV during pregnancy and describe a previously unreported management approach with retrobulbar triamcinolone injections. Case presentation A 36-year-old woman presented with vision loss and metamorphopsia in her right eye while 21 weeks pregnant. She was diagnosed with an inflammatory CNV based on the following multimodal imaging findings: a type 2 lesion with the “pitchfork sign” on OCT, along with the absence of tomographic signs of myopic CNV, and the presence on autofluorescence of multiple hyper-autofluorescent spots, interpreted as focal areas of inflammation at the level of the outer retina and inner choroid. The patient refused oral corticosteroids and any intravitreal injection therapies. Therefore, she was treated with two trans-Tenon’s retrobulbar injections of triamcinolone acetonide after explaining the procedure and acquiring consent. The treatment resulted in a regression of inflammatory signs and a reduction of neovascular activity. No adverse events occurred for the mother or the baby, neither during the pregnancy nor after delivery. Conclusion Inflammatory CNV may be rarely associated with pregnancy. The correct diagnosis is crucial to allow the consideration of all possible management options. To the best of our knowledge, this is the first reported case of treatment with retrobulbar triamcinolone injections. This may represent a suitable therapeutic option in the absence of any other therapeutic approaches.
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Affiliation(s)
- Emilia Maggio
- IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5 - Negrar, 37024, Verona, Italy.
| | - Maurizio Mete
- IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5 - Negrar, 37024, Verona, Italy
| | - Antonio Polito
- IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5 - Negrar, 37024, Verona, Italy
| | - Gloria Parrozzani
- IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5 - Negrar, 37024, Verona, Italy
| | - Grazia Pertile
- IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5 - Negrar, 37024, Verona, Italy
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