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Cicinelli MV, Barlocci E, Giuffrè C, Rissotto F, Introini U, Bandello F. Integrating Machine Learning and Traditional Survival Analysis to Identify Key Predictors of Foveal Involvement in Geographic Atrophy. Invest Ophthalmol Vis Sci 2024; 65:10. [PMID: 38709525 PMCID: PMC11078169 DOI: 10.1167/iovs.65.5.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 04/17/2024] [Indexed: 05/07/2024] Open
Abstract
Purpose The purpose of this study was to investigate the incidence of foveal involvement in geographic atrophy (GA) secondary to age-related macular degeneration (AMD), using machine learning to assess the importance of risk factors. Methods Retrospective, longitudinal cohort study. Patients diagnosed with foveal-sparing GA, having GA size ≥ 0.049 mm² and follow-up ≥ 6 months, were included. Baseline GA area, distance from the fovea, and perilesional patterns were measured using fundus autofluorescence. Optical coherence tomography assessed foveal involvement, structural biomarkers, and outer retinal layers thickness. Onset of foveal involvement was recorded. Foveal survival rates were estimated using Kaplan-Meier curves. Hazard ratios (HRs) were assessed with mixed model Cox regression. Variable Importance (VIMP) was ranked with Random Survival Forests (RSF), with higher scores indicating greater predictive significance. Results One hundred sixty-seven eyes (115 patients, average age = 75.8 ± 9.47 years) with mean follow-up of 50 ± 29 months, were included in this study. Median foveal survival time was 45 months (95% confidence interval [CI] = 38-55). Incidences of foveal involvement were 26% at 24 months and 67% at 60 months. Risk factors were GA proximity to the fovea (HR = 0.97 per 10-µm increase, 95% CI = 0.96-0.98), worse baseline visual acuity (HR = 1.37 per 0.1 LogMAR increase, 95% CI = 1.21-1.53), and thinner outer nuclear layer (HR = 0.59 per 10-µm increase, 95% CI = 0.46-0.74). RSF analysis confirmed these as main predictors (VIMP = 16.7, P = 0.002; VIMP = 6.2, P = 0.003; and VIMP = 3.4, P = 0.01). Lesser baseline GA area (HR = 1.09 per 1-mm2 increase, 95% CI = 1.01-1.16) and presence of a double layer sign (HR = 0.42, 95% CI = 0.20-0.88) were protective but less influential. Conclusions This study identifies anatomic and functional factors impacting the risk of foveal involvement in GA. These findings may help identify at-risk patients, enabling tailored preventive strategies.
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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
- https://orcid.org/0000-0003-2938-0409
| | - Eugenio Barlocci
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chiara Giuffrè
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federico Rissotto
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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La Franca L, Rutigliani C, Checchin L, Lattanzio R, Bandello F, Cicinelli MV. Rate and Predictors of Misclassification of Active Diabetic Macular Edema as Detected by an Automated Retinal Image Analysis System. Ophthalmol Ther 2024:10.1007/s40123-024-00929-8. [PMID: 38587776 DOI: 10.1007/s40123-024-00929-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 03/07/2024] [Indexed: 04/09/2024] Open
Abstract
INTRODUCTION The aim of this work is to estimate the sensitivity, specificity, and misclassification rate of an automated retinal image analysis system (ARIAS) in diagnosing active diabetic macular edema (DME) and to identify factors associated with true and false positives. METHODS We conducted a cross-sectional study of prospectively enrolled patients with diabetes mellitus (DM) referred to a tertiary medical retina center for screening or management of DME. All patients underwent two-field fundus photography (macula- and disc-centered) with a true-color confocal camera; images were processed by EyeArt V.2.1.0 (Woodland Hills, CA, USA). Active DME was defined as the presence of intraretinal or subretinal fluid on spectral-domain optical coherence tomography (SD-OCT). Sensitivity and specificity and their 95% confidence intervals (CIs) were calculated. Variables associated with true (i.e., DME labeled as present by ARIAS + fluid on SD-OCT) and false positives (i.e., DME labeled as present by ARIAS + no fluid on SD-OCT) of active DME were explored. RESULTS A total of 298 eyes were included; 92 eyes (31%) had active DME. ARIAS sensitivity and specificity were 82.61% (95% CI 72.37-89.60) and 84.47% (95% CI 78.34-89.10). The misclassification rate was 16%. Factors associated with true positives included younger age (p = 0.01), shorter DM duration (p = 0.006), presence of hard exudates (p = 0.005), and microaneurysms (p = 0.002). Factors associated with false positives included longer DM duration (p = 0.01), worse diabetic retinopathy severity (p = 0.008), history of inactivated DME (p < 0.001), and presence of hard exudates (p < 0.001), microaneurysms (p < 0.001), or epiretinal membrane (p = 0.06). CONCLUSIONS The sensitivity of ARIAS was diminished in older patients and those without DME-related fundus lesions, while the specificity was reduced in cases with a history of inactivated DME. ARIAS performed well in screening for naïve DME but is not effective in surveillance inactivated DME.
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Affiliation(s)
- Lamberto La Franca
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, IRCCS Ospedale San Raffaele, University Vita-Salute, Via Olgettina 60, 20132, Milan, Italy
| | - Carola Rutigliani
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Lisa Checchin
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, IRCCS Ospedale San Raffaele, University Vita-Salute, Via Olgettina 60, 20132, Milan, Italy
| | - Rosangela Lattanzio
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, IRCCS Ospedale San Raffaele, University Vita-Salute, Via Olgettina 60, 20132, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, IRCCS Ospedale San Raffaele, University Vita-Salute, Via Olgettina 60, 20132, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, IRCCS Ospedale San Raffaele, University Vita-Salute, Via Olgettina 60, 20132, Milan, Italy.
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
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Bourne RRA, Jonas JB, Friedman D, Nangia V, Bron A, Tapply I, Fernandes AG, Cicinelli MV, Arrigo A, Leveziel N, Resnikoff S, Taylor HR, Sedighi T, Bikbov MM, Braithwaite T, Cheng CY, Congdon N, Del Monte MA, Ehrlich JR, Fricke T, Furtado JM, Gazzard G, George R, Hartnett ME, Kahloun R, Kempen JH, Khairallah M, Khanna RC, Kim JE, Lansingh VC, Leasher J, Naidoo KS, Nowak M, Pesudovs K, Peto T, Ramulu P, Topouzis F, Tsilimbaris M, Wang YX, Wang N, Flaxman S, Bourne RRA, Jonas JB, Casson RJ, Friedman DS, Nangia V, Bron AM, Tapply I, Fernandes AG, Cicinelli MV, Leveziel N, Briant PS, Vos T, Resnikoff S, Abate YH, Abate MD, Dolatabadi ZA, Abdollahi M, Aboagye RG, Abu-Gharbieh E, Aburuz S, Adnani QES, Aghamiri S, Ahinkorah BO, Ahmad D, Ahmadieh H, Ahmadzadeh H, Ahmed A, Alfaar AS, Alinia C, Almidani L, Amu H, Androudi S, Anil A, Arabloo J, Areda D, Ashraf T, Bagherieh S, Baltatu OC, Baran MF, Barrow A, Bashiri A, Bayileyegn NS, Bazvand F, Berhie AY, Bhatti JS, Bikbov M, Birck MG, Bitra VR, Bozic MM, Braithwaite T, Burkart K, Bustanji Y, Butt ZA, Cenderadewi M, Chattu VK, Coberly K, Dadras O, Dai X, Dascalu AM, Dastiridou A, Devanbu VGC, Dhimal M, Diaz D, Do THP, Do TC, Dziedzic AM, Ehrlich JR, Ekholuenetale M, Elhadi M, Emamian MH, Emamverdi M, Farrokhpour H, Fetensa G, Fischer F, Forouhari A, Fowobaje KR, Furtado JM, Gandhi AP, Gebregergis MWW, Goulart BNG, Gudeta MD, Gupta S, Gupta VK, Gupta VB, Heidari G, Hong SH, Huynh HH, Ibitoye SE, Ilic IM, Immurana M, Jayapal SK, Joseph N, Joshua CE, Kahloun R, Kandel H, Karaye IM, Kasraei H, Kebebew GM, Kempen JH, KhalafAlla MT, Khanal S, Khatib MN, Krishan K, Lahariya C, Leasher JL, Lim SS, Marzo RR, Maugeri A, Meng Y, Mestrovic T, Mishra M, Mohamed NS, Mojiri-forushani H, Mokdad AH, Momeni-Moghaddam H, Montazeri F, Mulita A, Murray CJL, Foodani MN, Naik GR, Natto ZS, Nayak BP, Negaresh M, Negash H, Nguyen DH, Oancea B, Olagunju AT, Olatubi MI, Osman WMS, Osuagwu UL, Padubidri JR, Panda-Jonas S, Pardhan S, Park S, Patel J, Perianayagam A, Pesudovs K, Pham HT, Prates EJS, Qattea I, Rahim F, Rahman M, Rapaka D, Rawaf S, Rezaei N, Roy P, Saddik B, Saeed U, Safi SZ, Safi S, Sakshaug JW, Saleh MA, Samuel VP, Samy AM, Saravanan A, Seylani A, Shaikh MA, Shamim MA, Shannawaz M, Shashamo BB, Shayan M, Shittu A, Siddig EE, Singh JA, Solomon Y, Sousa RARC, Tabatabaei SM, Tabish M, Ticoalu JHV, Toma TM, Tsatsakis A, Tsegay GM, Valizadeh R, Viskadourou M, Wassie GT, Wickramasinghe ND, Yon DK, You Y, Flaxman S, Steinmetz JD. Global estimates on the number of people blind or visually impaired by glaucoma: A meta-analysis from 2000 to 2020. Eye (Lond) 2024:10.1038/s41433-024-02995-5. [PMID: 38565601 DOI: 10.1038/s41433-024-02995-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Revised: 11/20/2023] [Accepted: 02/13/2024] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVES To estimate global and regional trends from 2000 to 2020 of the number of persons visually impaired by glaucoma and their proportion of the total number of vision-impaired individuals. METHODS A systematic review and meta-analysis of published population studies and grey literature from 2000 to 2020 was carried out to estimate global and regional trends in number of people with vision loss due to glaucoma. Moderate or severe vision loss (MSVI) was defined as visual acuity of 6/60 or better but <6/18 (moderate) and visual acuity of 3/60 or better but <6/60 (severe vision loss). Blindness was defined as presenting visual acuity <3/60. RESULTS Globally, in 2020, 3.61 million people were blind and nearly 4.14 million were visually impaired by glaucoma. Glaucoma accounted for 8.39% (95% uncertainty intervals [UIs]: 6.54, 10.29) of all blindness and 1.41% (95% UI: 1.10, 1.75) of all MSVI. Regionally, the highest proportion of blindness relating to glaucoma was found in high-income countries (26.12% [95% UI: 20.72, 32.09]), while the region with the highest age-standardized prevalence of glaucoma-related blindness and MSVI was Sub-Saharan Africa. Between 2000 and 2020, global age-standardized prevalence of glaucoma-related blindness among adults ≥50 years decreased by 26.06% among males (95% UI: 25.87, 26.24), and by 21.75% among females (95% UI: 21.54, 21.96), while MSVI due to glaucoma increased by 3.7% among males (95% UI: 3.42, 3.98), and by 7.3% in females (95% UI: 7.01, 7.59). CONCLUSIONS Within the last two decades, glaucoma has remained a major cause of blindness globally and regionally.
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Russo A, Cicinelli MV, Bandello F. Photobleaching Mimics Retinal Lesions in Pseudocolor Imaging. Ophthalmic Surg Lasers Imaging Retina 2024:1. [PMID: 38648424 DOI: 10.3928/23258160-20240409-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
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Cicinelli MV, Gerosolima C, Scandale P, Touhami S, Pohlmann D, Giocanti A, Rosenblatt A, Loewenstein A, Bandello F, Miserocchi E. Clinical and imaging biomarkers of response to intravitreal dexamethasone implant in eyes with non-infectious uveitic macular oedema. Eye (Lond) 2024; 38:910-916. [PMID: 37904001 DOI: 10.1038/s41433-023-02802-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 10/02/2023] [Accepted: 10/17/2023] [Indexed: 11/01/2023] Open
Abstract
OBJECTIVE To investigate clinical and spectral-domain optical coherence tomography (SD-OCT) biomarkers correlating with pre-injection visual acuity (VA), post-injection VA, and the likelihood of macular oedema (MO) regression following dexamethasone (DEX) implant injection in non-infectious uveitic (NIU) patients. METHODS Patient data from Uveitis Services in Milan, Paris, and Berlin were analysed. Eligible participants were NIU patients aged >18 years with MO as the primary indication for DEX treatment. SD-OCT scans and clinical data were collected at the time of DEX injection (pre-injection visit) and after 3 months (post-injection visit). Multivariable regression models, adjusted for pre-injection VA and lens status, were employed to explore associations. MO regression was defined as the absence of intraretinal/subretinal fluid at the post-injection visit. RESULTS Our analysis comprised data from 173 DEX treatments, encompassing 103 eyes from 80 patients, with 38 eyes (37%) receiving repeated DEX injections. The absence of the ellipsoid zone (EZ) layer and disorganisation of the inner retinal layers (DRIL) were associated with worse pre- (+0.19 LogMAR, 95% CI 0.01-0.38, p = 0.06, and +0.10 LogMAR, 95% CI 0.02-0.21, p = 0.01) and post-injection VA (+0.33 LogMAR, 95% CI 0.08-0.57, p = 0.01, and +0.17 LogMAR, 95% CI 0.01-0.32, p = 0.04). EZ disruption and DRIL increased significantly (p = 0.01 and p = 0.04), and the chance of gaining ≥5 letters declined in eyes undergoing repeated DEX (p = 0.002). The rate of MO regression after each DEX was 67%. Prolonged MO duration (OR = 0.75/each year, p = 0.02) was associated with reduced likelihood of MO regression. Subretinal fluid was associated with higher rate of MO regression (OR = 6.09, p = 0.01). CONCLUSION Integrity of the inner and outer retina is associated with better visual response to DEX. Long-standing or recurrent MO is associated with less chance of both visual and anatomic response. Timely treatment is necessary to maximise the outcomes of MO in NIU patients.
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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.
| | - Claudia Gerosolima
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Pierluigi Scandale
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sarah Touhami
- Department of Ophthalmology, Reference Center in Rare Diseases, DHU Sight Restore, Hôpital Pitié Salpêtrière, Sorbonne Université, Paris, France
| | - Dominika Pohlmann
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
- Department of Ophthalmology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, 13353, Berlin, Germany
| | - Audrey Giocanti
- INSERM, Bordeaux Population Health Research Center, UMR1219, Université de Bordeaux, Bordeaux, France
| | - Amir Rosenblatt
- Division of Ophthalmology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Anat Loewenstein
- Division of Ophthalmology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Cicinelli MV, Montesano G, Berni A, Scandale P, Ometto G, Introini U, Battaglia Parodi M, Bandello F, Miserocchi E, Marchese A. Photoreceptor Integrity in MEWDS: Longitudinal Structure-Function Correlations. Invest Ophthalmol Vis Sci 2024; 65:28. [PMID: 38630674 PMCID: PMC11033598 DOI: 10.1167/iovs.65.4.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 04/02/2024] [Indexed: 04/19/2024] Open
Abstract
Purpose The purpose of this study was to investigate structure-function correlations in multiple evanescent white dot syndrome (MEWDS) using microperimetry (MP) and spectral-domain optical coherence tomography (SD-OCT). Methods Single-center prospective observational study including 14 eyes from 13 patients with MEWDS monitored over a median of 49.5 days (interquartile range = 29-92 days). Investigations focused on best-corrected visual acuity (BCVA), foveal granularity, and the Photoreceptor Reflectivity Ratio (PRR) as a measure of photoreceptor integrity. MP assessed average retinal threshold sensitivity (RTS) and bivariate contour ellipse area (BCEA) for fixation stability. A linear mixed model was used to test associations and interactions among RTS, time, and clinical variables. A hierarchical linear mixed model was used to analyze structure-function relationships, addressing both individual and location-specific variations. Results Overall, 2340 MP locations were tested. PRR revealed a transient decrease within 30 days post-presentation, indicative of early photoreceptor disruption, followed by a progressive increase, signaling recovery. Significantly lower foveal sensitivity (RTS = 14.8 ± 7.4 vs. 22.5 ± 4.4 decibel [dB], P = 0.04) and increased fixation spread (63% BCEA = 1.26 ± 0.97 vs. 0.48 ± 0.35 deg2, P = 0.06) were noted in eyes with foveal granularity compared to those without. A significant increase in RTS was demonstrated over time (0.066 dB/day, P < 0.001), with a central-to-peripheral gradient of improvement. The interaction between follow-up time and baseline BCVA (P < 0.001) indicated more rapid improvement in eyes with worse initial vision. There was a robust, nonlinear association between PRR and RTS across all tested locations (P < 0.001), becoming asymptotic for sensitivity losses exceeding 20 dB. Conclusions Photoreceptor reflectivity accurately aligned with visual function in MEWDS on longitudinal examinations. The central-to-peripheral gradient of improvement may suggest specific vulnerabilities underlying the area around the disc.
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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
| | - Giovanni Montesano
- City, University of London, Optometry and Visual Sciences, London, United Kingdom
- NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom
| | - Alessandro Berni
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Giovanni Ometto
- City, University of London, Optometry and Visual Sciences, London, United Kingdom
- NIHR Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom
- London Northwest University Healthcare NHS Trust, London, United Kingdom
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maurizio Battaglia Parodi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Ferri A, Ramtohul P, Russo A, Introini U, Freund KB, Bandello F, Cicinelli MV. Central Bouquet Hemorrhages in Pathologic Myopia: Clinical Characteristics and Prognostic Relevance. Ophthalmol Retina 2024:S2468-6530(24)00114-3. [PMID: 38508519 DOI: 10.1016/j.oret.2024.03.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/01/2024] [Accepted: 03/11/2024] [Indexed: 03/22/2024]
Abstract
PURPOSE To compare the clinical implications of central bouquet hemorrhages (CBHs) to primarily subretinal hemorrhages, both occurring in the setting of pathologic myopia with lacquer crack formation. DESIGN Multicenter retrospective cohort study. PARTICIPANTS Twenty-five eyes (11 primarily subretinal hemorrhages and 14 CBH) were monitored over a median of 35 (interquartile range [IQR], 9.50-54) months. MAIN OUTCOMES MEASURES Comprehensive ophthalmic examinations and OCT were reviewed. The study employed linear mixed-effects models to compare the impact of CBH versus primarily subretinal hemorrhages on baseline visual acuity (VA), rate of VA improvement, and final VA, adjusting for the follow-up period. Times of hemorrhages reabsorbtion and rate of ellipsoid zone (EZ) layer disruption on OCT were recorded. RESULTS Eyes with CBH exhibited significantly worse baseline VA (0.93 ± 0.45 logarithm of the minimum angle of resolution [logMAR]; 20/160 Snellen vs. 0.36 ± 0.26 logMAR [20/50 Snellen], P < 0.001), a slower rate of VA improvement (P = 0.04), and a trend toward worse final VA (0.48 ± 0.47 logMAR [20/60 Snellen] vs. 0.16 ± 0.16 logMAR [20/30 Snellen], P = 0.06) compared with eyes with primarily subretinal hemorrhages. The CBH group experienced longer median reabsorption times (10 [IQR, 4.6-23.3] months vs. 2.3 [IQR, 2-3.2] months), and a higher prevalence of EZ layer disruption (86% vs. 0%), than the group with primarily subretinal hemorrhages. Central bouquet hemorrhage reabsorption was followed by the appearance of vertical hyperreflective lines in the central fovea in 67% of eyes, persisting for up to 6 years of follow-up. CONCLUSIONS Central bouquet hemorrhage signifies a distinct condition in pathologic myopia, characterized by worse visual outcomes, prolonged structural impact, and possible irreversible damage, compared with primarily subretinal hemorrhages. Central bouquet hemorrhage regression should be taken into account in the differential diagnosis of vertical hyperreflective lesions in the central fovea on OCT in eyes with pathologic myopia. FINANCIAL DISCLOSURE(S) Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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Affiliation(s)
- Andrea Ferri
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Prithvi Ramtohul
- Ophthalmology Department, Hopital Nord, Aix-Marseille University, Marseille, France
| | - Alessandro Russo
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - K Bailey Freund
- Ophthalmology Department, Hopital Nord, Aix-Marseille University, Marseille, France; Vitreous Retina Macula Consultants of New York, New York, New York
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy.
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Rissotto F, Cicinelli MV, Servillo A, Berni A, Menean M, Bianco L, Antropoli A, Bandello F, Miserocchi E, Marchese A. Multimodal Imaging of Vitreo-Retinal Lymphoma: A Comprehensive Review. Ocul Immunol Inflamm 2024:1-7. [PMID: 38436928 DOI: 10.1080/09273948.2024.2311754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 01/24/2024] [Indexed: 03/05/2024]
Abstract
PURPOSE Vitreoretinal lymphoma (VRL) is a rare lymphoma affecting the vitreous and the retina. Clinical diagnosis is challenging and often delayed and may lead to aggravated prognosis. This study aims to review multimodal imaging findings in VRL. METHODS We performed a comprehensive narrative review of the multimodal imaging findings that might be useful in the detection of VRL lesions. RESULTS The most frequent ocular manifestations of VRL are vitritis, and retinal and sub-retinal Pigmented Epithelium (RPE) infiltrations. Color Fundus Photography (CFP) detects vitreous haze, optic nerve, retinal and sub-RPE infiltration. Ultra-wide field imaging allows visualization of different patterns of vitreous haze and monitoring of VRL evolution through the detection of chorio-retinal atrophy (CRA). Fundus Autofluorescence shows granular hypo- and hyper-autofluorescent pattern. Optical Coherence Tomography (OCT) reveals vitreous cells, vertical hyper-reflective lesions and sub-RPE infiltrates. Fluorescein Angiography (FA) shows hypo or hyperfluorescent round lesions at the late stages of the examination, while Indocyanine Green Angiography (ICGA) detects round areas of focal hypo-fluorescence in the early phases that gradually enlarge in the late phases. B-scan ultrasonography detects vitreous opacities and homogeneous hyperreflective corpuscular material in the vitreous, and is a strongly recommended tool in suspecting VRL and is particularly useful when vitreous haze is impeding retinal examination. CONCLUSION Diagnostic vitrectomy with cytopathological analysis remains the gold standard for VRL diagnosis, however multimodal imaging allows the identification of suggestive retinal and vitreal lesions for early suspicion, diagnosis, and treatment and monitoring disease progression and response to treatment.
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Affiliation(s)
- Federico Rissotto
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Andrea Servillo
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Alessandro Berni
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Matteo Menean
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Lorenzo Bianco
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Alessio Antropoli
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Alessandro Marchese
- Department of Ophthalmology, Scientific Institute San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
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9
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Panozzo G, Franzolin E, Giannarelli D, Dalla Mura G, Longo R, Cicinelli MV. Validation of Esaso Classification of Diabetic Maculopathy. Eur J Ophthalmol 2024; 34:497-501. [PMID: 37455446 DOI: 10.1177/11206721231186649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2023]
Abstract
PURPOSE To test reliability and reproducibility of ESASO morphologic OCT-based classification of diabetic maculopathy (DM). METHODS This is a multi-center cross-sectional study including a coordination center (CC) and 18 participating centers (PCs). After instruction on the correct use of ESASO Classification, the validation process was carried out in two consecutive stages. In the first retrospective phase, we evaluated the concordance between PCs and CC in the staging of OCT images collected during PCs' daily activity (608 images). In a second prospective phase, we analyzed the inter-observer agreement of staging assigned by each PCs to OCT images selected by the CC (22 images). RESULTS The overall concordance achieved in the retrospective phase was 89.8% (Kappa = 0.83 (95% CI: 0.78-0.87); p<0.0001). In 99.5% of cases, concordance did not differ by more than one stage. In the prospective phase, PCs reached an inter-operator agreement of 93.0% (Krippendorff's Alpha = 0.953, 95% CI: 0.929-0.977, p<0.0001). Any discrepancy among the 22 images was within one stage. CONCLUSION The results achieved in this study confirm that ESASO OCT-based Classification can be considered as an easy and reproducible method to stage DM during clinical practice. A diffused use of a common and validated method to describe the progression of retinal damage in DM may offer several clinical and scientific advantages.
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Affiliation(s)
- Giacomo Panozzo
- ESASO European School of Advances Studies in Ophthalmology, Lugano, Switzerland
| | - Elia Franzolin
- Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | | | - Giulia Dalla Mura
- ESASO European School of Advances Studies in Ophthalmology, Lugano, Switzerland
| | - Rosa Longo
- Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
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10
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Ramtohul P, Cabral D, Cicinelli MV, Freund KB. RECURRENCE OF ACUTE RETINOPATHY IN PSEUDOXANTHOMA ELASTICUM. Retin Cases Brief Rep 2024; 18:159-163. [PMID: 36730817 DOI: 10.1097/icb.0000000000001363] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 10/23/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE To report a case of recurrent acute retinopathy associated with pseudoxanthoma elasticum and to propose a reappraisal of this entity based on multimodal imaging analysis. METHODS Retrospective case report. High-resolution optical coherence tomography (high-res OCT), ultra-widefield imaging, and widefield swept-source OCT angiography and en face OCT were performed. RESULTS A man in his 40s diagnosed with pseudoxanthoma elasticum and angioid streaks presented with two distinct episodes of acute retinopathy in his right eye during a one-year follow-up period. Acute retinopathy was characterized by rapid vision loss. High-res OCT showed multifocal hyperreflective lesions splitting the retinal pigment epithelium/Bruch membrane complex and associated with focal choroidal thickening. After the first episode, OCT angiography confirmed the development of macular neovascularization at the site of a previous inflammatory lesion. During the second episode, multimodal images showed findings consistent with epiphenomenon multiple evanescent white dot syndrome (EpiMEWDS). On en face widefield OCT, acute retinopathy was characterized by multiple hyperreflective spots scattered at the posterior pole. CONCLUSION Recurrence of acute retinopathy can be observed in patients with pseudoxanthoma elasticum and angioid streaks. Multimodal imaging shows that some lesions of pseudoxanthoma elasticum-associated acute retinopathy closely resemble those of punctate inner choroidopathy/idiopathic multifocal choroiditis.
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Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Diogo Cabral
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, NYU Grossman School of New York, New York, United States
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11
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Cicinelli MV, Gravina S, Rutigliani C, Checchin L, La Franca L, Lattanzio R, Bandello F. Assessing Diabetic Retinopathy Staging With AI: A Comparative Analysis Between Pseudocolor and LED Imaging. Transl Vis Sci Technol 2024; 13:11. [PMID: 38488432 PMCID: PMC10946690 DOI: 10.1167/tvst.13.3.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Accepted: 02/04/2024] [Indexed: 03/19/2024] Open
Abstract
Purpose To compare the diagnostic performance of artificial intelligence (AI)-based diabetic retinopathy (DR) staging system across pseudocolor, simulated white light (SWL), and light-emitting diode (LED) camera imaging modalities. Methods A cross-sectional investigation involved patients with diabetes undergoing imaging with an iCare DRSplus confocal LED camera and an Optos confocal, ultra-widefield pseudocolor camera, with and without SWL. Macula-centered and optic nerve-centered 45 × 45-degree photographs were processed using EyeArt v2.1. Human graders established the ground truth (GT) for DR severity on dilated fundus exams. Sensitivity and weighted Cohen's weighted kappa (wκ) were calculated. An ordinal generalized linear mixed model identified factors influencing accurate DR staging. Results The study included 362 eyes from 189 patients. The LED camera excelled in identifying sight-threatening DR stages (sensitivity = 0.83, specificity = 0.95 for proliferative DR) and had the highest agreement with the GT (wκ = 0.71). The addition of SWL to pseudocolor imaging resulted in decreased performance (sensitivity = 0.33, specificity = 0.98 for proliferative DR; wκ = 0.55). Peripheral lesions reduced the likelihood of being staged in the same or higher DR category by 80% (P < 0.001). Conclusions Pseudocolor and LED cameras, although proficient, demonstrated non-interchangeable performance, with the LED camera exhibiting superior accuracy in identifying advanced DR stages. These findings underscore the importance of implementing AI systems trained for ultra-widefield imaging, considering the impact of peripheral lesions on correct DR staging. Translational Relevance This study underscores the need for artificial intelligence-based systems specifically trained for ultra-widefield imaging in diabetic retinopathy assessment.
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Affiliation(s)
- Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Hospital, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Salvatore Gravina
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Carola Rutigliani
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Lisa Checchin
- Department of Ophthalmology, IRCCS San Raffaele Hospital, Milan, Italy
| | | | | | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Hospital, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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12
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Ramtohul P, Cicinelli MV. Re: Li et al.: Persistent placoid maculopathy: lichen-like lesions growing between retinal pigment epithelium and Bruch's membrane (Ophthalmol Retina. 2024;8:270-278). Ophthalmol Retina 2024; 8:e5-e6. [PMID: 38127042 DOI: 10.1016/j.oret.2023.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 10/28/2023] [Accepted: 11/21/2023] [Indexed: 12/23/2023]
Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York.
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13
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Capone L, Airaghi P, Aragona P, Castellino N, Cicinelli MV, Ciucci F, Coppola M, Gaetano CD, Lattanzio R, Lorusso M, Maceroni M, Malvasi ME, Marco L, Marraffa M, Martini G, Mastropasqua R, Minnella AM, Nikolopulou E, Ortisi E, Pacella E, Papa V, Pennesi C, Reibaldi M, Rizzo S, Toto L, Trombetta L, Bandello F. Real-world experience with fluocinolone acetonide intravitreal implant in patients with diabetic macular edema. Eur J Ophthalmol 2024:11206721241235266. [PMID: 38396370 DOI: 10.1177/11206721241235266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2024]
Abstract
OBJECTIVES to evaluate long-term effectiveness and safety of fluocinolone acetonide (FAc) implant used as second-line treatment in patients with persistent diabetic macular edema (DME). METHODS retrospective data chart review of 241 pseudophakic eyes of 178 patients treated with FAc from July 2017 to December 2021 in 10 medical retinal units in Italy. The primary endpoint was the change of best-corrected visual acuity (BCVA) and central macular thickness (CMT) at 2 years. A Student's paired t-test was used. Additional therapies for DME and intraocular pressure (IOP)-related events were also evaluated. RESULTS efficacy of FAc was assessed in a subset of 111 eyes with at least 24 months of follow-up. Mean BCVA increased at 2 years by 5.1 ETDRS letters (95%CI = 2.6-7.5; p < 0.001) while mean CMT decreased by 189 µm (95% CI 151-227; p < 0.001). Thirty-eight of these eyes (34.2%) needed additional intravitreal treatments, mainly anti-VEGF. Safety was evaluated on the entire cohort of 241 eyes treated with FAc. Overall, 66 eyes (27.4%) required emergent IOP-lowering medications (typically within the first-year post FAc) while 14 eyes (5.8%) underwent trabeculectomy, mostly during the second year of follow-up. CONCLUSION FAc implant provides a substantial long-term functional and anatomical benefit when used as second-line treatment in eyes with DME. IOP rise can be adequately managed with topical agents although some eyes may require IOP-lowering surgery.
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Affiliation(s)
- Luigi Capone
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute-School of Medicine, Vita-Salute San Raffaele University Milan, Milano, Italy
| | - Pietro Airaghi
- Ophthalmology Unit, IRCCS S. Gerardo dei Tintori, Monza, Italy
| | - Pasquale Aragona
- Department of Biomedical Sciences, Ophthalmology Clinic, University of Messina, Messina, Italy
| | | | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute-School of Medicine, Vita-Salute San Raffaele University Milan, Milano, Italy
| | - Francesco Ciucci
- Ophthalmology Unit, San Pietro Fatebenefratelli Hospital, Rome, Italy
| | - Michele Coppola
- Ophthalmology Unit, IRCCS S. Gerardo dei Tintori, Monza, Italy
| | | | - Rosangela Lattanzio
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute-School of Medicine, Vita-Salute San Raffaele University Milan, Milano, Italy
| | - Massimo Lorusso
- Department of Ophthalmology, Ente Ecclesiastico F. Miulli Hospital, Bari, Italy
| | - Martina Maceroni
- Institute of Ophthalmology, Università Cattolica del Sacro Cuore-Policlinico Universitario A. Gemelli-IRCCS, Rome, Italy
| | | | | | - Michele Marraffa
- Department of Ophthalmology, ULSS 9 Scaligera, Orlandi Hospital, Bussolengo, Verona, Italy
| | - Gaia Martini
- Department of Ophthalmology, ULSS 9 Scaligera, Orlandi Hospital, Bussolengo, Verona, Italy
| | - Rodolfo Mastropasqua
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. D'Annunzio Chieti-Pescara, Chieti, Italy
| | - Angelo Maria Minnella
- Institute of Ophthalmology, Università Cattolica del Sacro Cuore-Policlinico Universitario A. Gemelli-IRCCS, Rome, Italy
| | - Eleni Nikolopulou
- Department of Ophthalmology, Ente Ecclesiastico F. Miulli Hospital, Bari, Italy
| | - Elina Ortisi
- Department of Ophthalmology, University of Catania, Catania, Italy
| | - Elena Pacella
- Department of Sense Organs, Sapienza University of Rome, Rome, Italy
| | | | - Claudio Pennesi
- Ophthalmology Unit, IRCCS S. Gerardo dei Tintori, Monza, Italy
| | - Michele Reibaldi
- Department of Surgical Sciences, Eye Clinic Section, University of Turin, Turin, Italy
| | - Stanislao Rizzo
- Institute of Ophthalmology, Università Cattolica del Sacro Cuore-Policlinico Universitario A. Gemelli-IRCCS, Rome, Italy
| | - Lisa Toto
- Ophthalmology Clinic, Department of Medicine and Science of Ageing, University G. D'Annunzio Chieti-Pescara, Chieti, Italy
| | - Luigi Trombetta
- Department of Biomedical Sciences, Ophthalmology Clinic, University of Messina, Messina, Italy
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute-School of Medicine, Vita-Salute San Raffaele University Milan, Milano, Italy
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14
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Marchese A, Di Biase C, Cicinelli MV, Menean M, Ferrari G, Bandello F, Modorati G, Goldstein DA, Miserocchi E. Anterior segment involvement in vitreoretinal lymphoma: clinical manifestations, molecular findings and in vivo confocal microscopy. Br J Ophthalmol 2024:bjo-2023-324303. [PMID: 37963712 DOI: 10.1136/bjo-2023-324303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Accepted: 10/13/2023] [Indexed: 11/16/2023]
Abstract
BACKGROUND Intermediate and posterior manifestations of vitreoretinal lymphoma (VRL) are well characterised. However, there is limited information on anterior segment involvement in VRL. This study aimed to describe the anterior manifestations of VRL, and their association with molecular testing. METHODS Retrospective analysis of patients with biopsy-proven VRL. Study variables included anterior segment manifestations, findings from slit-lamp photos and in vivo confocal microscopy (IVCM) when available. MYD88 L265P mutation and cytology in the aqueous humour, retinal and systemic findings were also analysed. RESULTS The analysis included 108 eyes of 55 VRL patients. Anterior segment involvement was present in at least one visit in 55 eyes (51%) of 33 patients (60%); it included keratic precipitates (dendritiform with branching and irregular margins in 33 eyes, dust-like in 16 eyes and large granulomatous in 12 eyes), cells in the anterior chamber (51 eyes) and posterior synechiae (2 eyes). IVCM was available for 41 eyes and showed different morphologies of keratic precipitates, including floral, spikes and mulberry patterns (66%, 56% and 20%, respectively). MYD88 L265P mutation in the aqueous humour was detected in 10/21 (48%) eyes with no anterior segment involvement and 24/37 (65%) eyes with anterior segment involvement. CONCLUSIONS Anterior segment manifestations are often present in VRL and include dendritiform and dust-like keratic precipitates. IVCM in VRL can identify different patterns associated with keratic precipitates. MYD88 L265P mutation in the aqueous humour of VRL patients can also be found in eyes without significant anterior segment involvement.
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Affiliation(s)
- Alessandro Marchese
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Carlo Di Biase
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Matteo Menean
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Giulio Ferrari
- IRCCS San Raffaele Scientific Institute, Division of Neuroscience, Cornea and Ocular Surface Disease Unit, Eye Repair Laboratory, Milan, Italy
- Department Of Ophthalmology, Vita-Salute San Raffaele University, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Giulio Modorati
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Debra Anne Goldstein
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Elisabetta Miserocchi
- Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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15
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Apuzzo A, Gravina S, Panozzo G, Lattanzio R, Cicinelli MV, Bandello F. From diagnosis to prognosis: A paradigm shift for multimodal imaging in assessing diabetic macular edema. Eur J Ophthalmol 2024; 34:7-10. [PMID: 37649341 DOI: 10.1177/11206721231199149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Diabetic macular edema (DME) is one of the leading causes of visual impairment in patients with diabetes. Multimodal imaging (MMI) has allowed a shift from DME diagnosis to prognosis. Although there are no accepted guidelines, MMI may also lead to treatment customization. Several study groups have tried to identify structural biomarkers that can predict treatment response and long-term visual prognosis. The purpose of this editorial is to review currently proposed optical coherence tomography (OCT) and optical coherence tomography angiography (OCT-A) biomarkers.
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Affiliation(s)
- Aurelio Apuzzo
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Salvatore Gravina
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Giacomo Panozzo
- Ophthalmology, ESASO European School of Advances Studies in Ophthalmology, Lugano, Switzerland
- Ophthalmology, Clinica San Francesco, Verona, Italy
| | - Rosangela Lattanzio
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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16
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Cicinelli MV, La Franca L, Berni A, Bottazzi L, Rabiolo A, Lattanzio R, Udaondo P, Bandello F. Rate and associations of inner retinal thinning in eyes with retinal vein occlusion and regressed macular oedema. Eye (Lond) 2024; 38:138-144. [PMID: 37391514 PMCID: PMC10764826 DOI: 10.1038/s41433-023-02647-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 06/14/2023] [Accepted: 06/16/2023] [Indexed: 07/02/2023] Open
Abstract
PURPOSE To investigate the associations between visual acuity (VA) and structural optical coherence tomography (OCT) features in retinal vein occlusion (RVO) eyes after cystoid macular oedema (CMO) regression and to assess whether inner retinal thinning is progressive. METHODS Retrospective observational study of RVO eyes with regressed CMO for at least 6 months. OCT scans at CMO regression were analysed, and features were correlated with VA at that visit. The inner retinal thickness was longitudinally compared between RVO and unaffected fellow eyes (controls) with linear mixed models. The rate of inner retinal thinning was obtained as the interaction term between disease status and time. Associations between inner retinal thinning and clinical characteristics were explored. RESULTS Thirty-six RVO eyes were followed for 34.2 ± 21.1 months after CMO regression. The presence of ellipsoid zone disruption (regression estimate[standard error(SE)] = 0.16[0.04] LogMAR vs. intact, p < 0.001) and lower inner retinal thickness (regression estimate[SE] = -0.25[0.12] LogMAR for 100-μm increase, p = 0.01) were associated with worse VA. The inner retinal thickness decreased faster in RVO than controls (rate of retinal thinning -0.27 ± 0.09 μm/month vs. -0.08 ± 0.11 μm/month, p = 0.01). Macular ischaemia was associated with a faster rate of retinal thinning (interaction term macular ischaemia*follow-up time, p = 0.04). CONCLUSION Inner retinal and photoreceptors' layers integrity are associated with better visual acuity once CMO resolves. RVO eyes undergo progressive inner retinal thinning after CMO regression, faster in eyes with macular ischaemia.
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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.
| | - Lamberto La Franca
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Berni
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Leonardo Bottazzi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Rosangela Lattanzio
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Patricia Udaondo
- Hospital Universitari i Politècnic La Fe, Avinguda Fernando Abril Martorell, No. 106, Valencia, Spain
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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17
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Cicinelli MV, Benatti E, Starace V, Nadin F, Di Nisi E, Bandello F, Coppola M. Recurrences and Macular Complications after Perfluorocarbon-Liquid-Free Vitrectomy for Primary Rhegmatogenous Retinal Detachment. Ophthalmol Ther 2023; 12:3219-3232. [PMID: 37775683 PMCID: PMC10640444 DOI: 10.1007/s40123-023-00811-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 08/31/2023] [Indexed: 10/01/2023] Open
Abstract
INTRODUCTION This study investigates factors associated with recurrent rhegmatogenous retinal detachment (RRD), macular complications, and visual outcomes after pars plana vitrectomy (PPV) without perfluorocarbon liquids (PFCLs) for primary RRD. METHODS A longitudinal cohort study included consecutive patients with RRD who underwent PFCL-free PPV. Postoperative visual acuity and spectral-domain optical coherence tomography findings [cystoid macular edema (CME), epiretinal membrane (ERM), ellipsoid zone/interdigitation zone (EZ/IZ) damage] were collected. Logistic regression and linear mixed models analyzed rates and risk factors for RRD recurrence, CME, ERM, EZ/IZ damage, and visual acuity at 12 months. RESULTS 346 eyes with RRD were studied. Single-operation success rates were 96% and 93% for uncomplicated (n = 274 eyes) and complicated (n = 72 eyes) RRD, respectively. Factors associated with RRD recurrence were posterior retinal breaks [odds ratio (OR) = 10.7 compared to peripheral retinal breaks, p = 0.008], silicone oil tamponade (OR = 5.66 compared to gas, p = 0.01), and sectorial laser retinopexy (OR = 4.34 compared to 360° laser retinopexy, p = 0.007). The prevalence of CME, ERM, and EZ/IZ damage at 12 months was 10%, 9%, and 6%, respectively. Eyes with EZ/IZ defects had worse postoperative visual acuity in both uncomplicated and complicated RRD. Proliferative vitreoretinopathy (OR = 2.95, p = 0.03) and silicone oil tamponade (OR = 3.70 compared to gas, p = 0.05) were associated with EZ/IZ damage. CONCLUSIONS PFCL-free PPV demonstrated satisfactory single-operation success rates for uncomplicated and complicated RRD, with a low prevalence of macular complications. Analyzing factors associated with RRD recurrence can provide provisional recommendations for PFCL-free approaches in the absence of randomized trials.
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Affiliation(s)
- Maria Vittoria Cicinelli
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy.
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy.
| | | | | | - Francesco Nadin
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy
| | - Edoardo Di Nisi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy
| | - Michele Coppola
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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Menean M, Apuzzo A, Introini U, Bandello F, Cicinelli MV. Morphometric Risk Factors for Drusenoid Pigment Epithelium Detachment Collapse and Retinal Pigment Epithelium Atrophy Expansion. Invest Ophthalmol Vis Sci 2023; 64:38. [PMID: 38149969 PMCID: PMC10755592 DOI: 10.1167/iovs.64.15.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 11/30/2023] [Indexed: 12/28/2023] Open
Abstract
Purpose The purpose of this study was to investigate factors associated with drusenoid pigment epithelium detachment (dPED) growth rate, incidence of dPED collapse, and retinal pigment epithelium (RPE) atrophy enlargement rate following dPED collapse and their impact on visual acuity (VA). Methods This was a retrospective longitudinal study on 44 eyes. Serial spectral-domain optical coherence tomography (SD-OCT) and fundus autofluorescence (AF) imaging were performed. Qualitative features and quantitative dPED-related metrics were assessed. The surface-to-volume ratio (S/V) was computed to evaluate dPED shape irregularity. AF imaging was utilized to measure RPE atrophy area in eyes experiencing dPED collapse. Regression models were used to analyze associations among VA, dPED growth rate, and RPE atrophy enlargement rate. Cox regression was used to identify risk factors for dPED collapse. Results Significant correlations were observed between dPED area, surface, and volume (P < 0.05 for all pairs). The dPED metrics were inversely correlated with the S/V. Incidence of dPED collapse was 22 per 100 eye-years over a mean follow-up of 59 ± 41 months. Eyes experiencing collapsed dPED had worse baseline VA (P < 0.001). RPE hypertransmission (hazard ratio [HR] = 3.68, P = 0.004) and hyper-reflective foci (HR = 3.45, P = 0.02) were risk factors for dPED collapse; a higher S/V ratio was protective (HR = 0.78, P = 0.03). A faster rate of RPE atrophy enlargement was associated with a faster rate of dPED volume increase (r = 0.47, P = 0.02) and worse VA over time (P = 0.02). Conclusions Risk stratification in patients with dPED can be aided by identifying risk factors for dPED collapse. Identifying factors associated with RPE atrophy enlargement may have implications for treatment decision making.
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Affiliation(s)
- Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Aurelio Apuzzo
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ugo Introini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Menean M, Giuffrè C, Cicinelli MV, Marchese A, Modorati G, Bandello F, Miserocchi E. A comprehensive overview of diagnosis, imaging and treatment of vitreoretinal lymphoma. Eur J Ophthalmol 2023:11206721231211931. [PMID: 37956540 DOI: 10.1177/11206721231211931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2023]
Abstract
Vitreoretinal lymphoma (VRL) is a rare B-cell intraocular neoplasia characterized by poor long-term prognosis and lack of effective therapies. It mainly involves the vitreous humor, the retina, and the retinal pigment epithelium (RPE), although anterior segment involvement can occur. VRL is classified as a lymphoma of immune privileged sites, along with testis lymphoma and primary central nervous system lymphoma (PCNSL). VRL and PCNSL are strictly connected indeed: 80% of VRL develop PCNSL, while 20% of patients with PCNSL present VRL during natural history of lymphoma. Due to the lack of worldwide consensus about diagnosis, therapy, and follow-up timing, VRL represents one of the most challenging ocular affections.VRL commonly masquerades as a posterior uveitis, and misdiagnosis often occurs because of partial response to topical steroids. Gold standard for diagnosis is cytological analysis of vitreous humor. However, this technique lacks sensitivity and supplemental molecular analyses can improve the diagnostic process. Multimodal imaging allows ophthalmologists to empower their clinical suspicion and a comprehensive examination can highlight typical features of VRL and justify further invasive procedures.There is no consensus about VRL therapy, and none of the therapeutical scheme has demonstrated to prevent cerebral involvement and improve patient's overall survival. Intravitreal injections of chemotherapeutics drugs, ocular radiation therapy and systemic chemotherapy can be considered in the treatment of VRL. Once cerebral involvement occurs, systemic chemotherapy must be included in the treatment as a life-saving therapy. Further multicentric studies are required to find out the best treatment of patients with VRL.
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Affiliation(s)
- Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chiara Giuffrè
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Modorati
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of head and neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Ramtohul P, Freund KB, Parodi MB, Introini U, Bandello F, Miserocchi E, Cicinelli MV. PUNCTATE INNER PACHYCHOROIDOPATHY: Demographic and Clinical Features of Inner Choroidal Inflammation in Eyes with Pachychoroid Disease. Retina 2023; 43:1960-1970. [PMID: 37657077 DOI: 10.1097/iae.0000000000003926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/03/2023]
Abstract
PURPOSE To perform an unsupervised machine learning clustering of patients with punctate inner choroidopathy (PIC) and provide new insights into the significance of pachychoroid disease features in PIC eyes. METHODS Retrospective multicenter study, including 102 eyes from 82 patients diagnosed with PIC. Demographics, clinical data, and multimodal imaging, including fundus photography, optical coherence tomography, and indocyanine green angiography, were collected. Clusters of eyes were identified, and multilevel logistic regression analysis was performed to compare between-group differences. RESULTS Using 17 clinical features, two distinct clusters of patients with PIC were identified. Cluster 1 patients were characterized by older age, high myopia, myopic maculopathy features, thin choroids, multiple lesions, and a higher likelihood of developing patchy chorioretinal atrophy. Cluster 2 consisted of younger age, emmetropia or low myopia, thick choroids, choroidal vascular hyperpermeability on late-phase indocyanine green angiography, and high prevalence of focal choroidal excavation. These features exhibited significant differences ( P < 0.05) between the two clusters. CONCLUSION While PIC typically affects young myopic female patients with thin choroids, a subset of patients with PIC exhibits features associated with pachychoroid disease. Considering the potential influence of choroidal venous insufficiency on PIC manifestations and secondary complications, we propose the term "punctate inner pachychoroidopathy" to characterize this distinct subtype of PIC.
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Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, NYU Grossman School of Medicine, New York, New York
| | - Maurizio Battaglia Parodi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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22
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Cicinelli MV, Menean M, Apuzzo A, Scandale P, Marchese A, Introini U, Battaglia Parodi M, Bandello F, Miserocchi E. Presumed Müller Cell Activation in Multiple Evanescent White Dot Syndrome. Invest Ophthalmol Vis Sci 2023; 64:20. [PMID: 37824135 PMCID: PMC10587856 DOI: 10.1167/iovs.64.13.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 09/20/2023] [Indexed: 10/13/2023] Open
Abstract
Purpose The purpose of this study was to investigate the foveal changes occurring in multiple evanescent white dot syndrome (MEWDS) using multimodal imaging techniques with a specific focus on hyper-reflective dots (HRDs). Methods This was a retro-prospective observational study including 35 eyes with active MEWDS. Structural and en face optical coherence tomography (OCT) was performed, with follow-up visits at 2 weeks, 6 weeks, and 2 months from baseline. HRD percentage area (HRD % area) was calculated in a 600 µm fovea centered circle on en face OCT, after background subtraction and image binarization. HRD % area was compared with 23 fellow control eyes. Longitudinal changes in the HRD % areas were assessed using repeated-measure statistics. Results HRDs were observed as scattered hyper-reflective spots on the vitreoretinal interface on en face OCT images, colocalizing with HRDs or vertical hyper-reflective lines on structural OCT images. The baseline evaluation showed a significantly higher HRD % area in MEWDS eyes compared to fellow eyes (0.10 ± 0.03 vs. 0.08 ± 0.04, P = 0.01). The HRD % area correlated positively with LogMAR visual acuity and inversely with the duration of symptoms. Longitudinal analysis revealed a significant reduction in the HRD % area over time. There was no significant interaction between the rate of HRD disappearance and clinical or demographic factors at baseline. Conclusions As HRD potentially represents the end-feet projections of activated Müller cells on the retinal surface, this study supports the involvement of Müller cells in the pathogenesis of the disease. The findings highlight the potential of en face OCT imaging for monitoring the progression of MEWDS.
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Affiliation(s)
| | - Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Aurelio Apuzzo
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | | | | | - Ugo Introini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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Marchese A, Filipello F, Cicinelli MV, Sanvito F, Pedica F, Bandello F, Modorati G, Miserocchi E. Acute and Chronic Manifestations of Sympathetic Ophthalmia on Multimodal Imaging. Ocul Immunol Inflamm 2023:1-9. [PMID: 37712945 DOI: 10.1080/09273948.2023.2245048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 07/24/2023] [Accepted: 08/01/2023] [Indexed: 09/16/2023]
Abstract
PURPOSE To report the clinical and multimodal imaging features of sympathetic ophthalmia in the acute and chronic phases. METHODS Retrospective cohort study of consecutive patients with sympathetic ophthalmia seen at a tertiary referral center. Charts, imaging studies, and histopathological specimens were reviewed. The clinical features and multimodal imaging in the sympathizing eye were analyzed by sorting features into those seen in the acute and chronic phase. RESULTS Ten patients were included in the analysis and all of them had previous ocular trauma or complicated retinal detachment. In the acute phase, 70% had anterior uveitis, 70% had vitritis, and 100% had active posterior uveitis; posterior uveitis included multifocal choroiditis (80%), optic disc swelling (40%), multiple serous retinal detachments (20%), MEWDS-like findings (10%), and retinal vasculitis with chorioretinitis (10%). In the chronic phase, posterior manifestations included widespread patches of chorioretinal atrophy in the mid- and far-periphery (80%), peripapillary subretinal fibrosis (50%), and nummular perivascular atrophy (50%). CONCLUSIONS Sympathetic ophthalmia shows different posterior segment manifestations in the acute and chronic phase. Active sympathetic ophthalmia should be ruled out in eyes with a MEWDS-like presentation or rapidly progressing chorioretinitis, and history of trauma in the fellow eye. Peripapillary subretinal fibrosis and perivascular nummular atrophy may be useful features to suspect SO once acute inflammation has resolved.
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Affiliation(s)
- Alessandro Marchese
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Federica Filipello
- Department of Pathology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Francesca Sanvito
- Department of Pathology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Federica Pedica
- Department of Pathology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Giulio Modorati
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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Ramtohul P, Pellegrini M, Pichi F, Preziosa C, Marchese A, Cicinelli MV, Miserocchi E, Mundae R, Mrejen S, Rofagha S, Mein CE, Mein L, Ober MD, Cunha de Souza E, Cohen SY, van Dijk EHC, Jampol L, Boon CJF, Freund KB. STELLATE MULTIFORM AMELANOTIC CHOROIDOPATHY: Clinical and Multimodal Imaging Features. Retina 2023; 43:1448-1461. [PMID: 37127025 DOI: 10.1097/iae.0000000000003826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
PURPOSE To describe the clinical and multimodal imaging features of stellate multiform amelanotic choroidopathy (SMACH; also known as serous maculopathy due to aspecific choroidopathy). METHODS Retrospective observational case series of eyes presenting with SMACH. Multimodal imaging including fundus photography, optical coherence tomography (OCT), OCT angiography (OCTA), and indocyanine green angiography (ICGA) was analyzed. RESULTS Eighteen eyes from 18 patients (mean age: 28 ± 19 years) were included. The mean follow-up duration was 9 years. Ophthalmoscopy showed a yellowish orange, dendriform choroidal lesion. At presentation, subretinal fluid (SRF) was seen in 10 of 18 cases (56%). Eight patients (44%) showed no evidence of SRF during a mean follow-up of 6 years. Cross-sectional OCT showed hyperreflective fibrous-like changes within the inner choroid with choriocapillaris flow preservation on OCTA. En face OCT showed a hyperreflective choroidal lesion with finger-like projections oriented in a stellate configuration. On ICGA, SMACH showed early and late hypofluorescence. None of the cases showed lesion growth. CONCLUSION SMACH seems to be a unilateral choroidopathy characterized by distinctive multimodal imaging features. As SRF was absent in some cases, while a dendriform pattern was a consistent finding in all eyes, the authors propose renaming this entity "stellate multiform amelanotic choroidopathy," a name that retains its previous abbreviation "SMACH."
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Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Marco Pellegrini
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Francesco Pichi
- Eye Institute, Cleveland Clinic Abu Dhabi, Al Maryah Island, Abu Dhabi, United Arab Emirates. Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio
| | - Chiara Preziosa
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alessandro Marchese
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Rusdeep Mundae
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Sarah Mrejen
- Ophthalmic Center for Imaging and Laser, Paris, France
| | - Soraya Rofagha
- East Bay Retina Consultants, Inc, Oakland, California
- Department of Ophthalmology, University of California, San Francisco, San Francisco, California
| | - Calvin E Mein
- Retinal Consultants of San Antonio, San Antonio, Texas
| | - Luke Mein
- Retinal Consultants of San Antonio, San Antonio, Texas
| | - Michael D Ober
- Department of Ophthalmology, Henry Ford Health Systems, Detroit, Michigan
| | | | - Salomon Yves Cohen
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elon H C van Dijk
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
| | - Lee Jampol
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Camiel J F Boon
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
- Department of Ophthalmology, Amsterdam University Medical Centers, Amsterdam, the Netherlands; and
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, NYU Grossman School of Medicine, New York, New York
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Ramtohul P, Cicinelli MV, Dolz-Marco R, Gal-Or O, Mrejen S, García-Martínez JR, Goldberg A, de Souza EC, Miserocchi E, Cunningham ET, Yannuzzi LA, Freund KB, Tsui E. THE CHRYSANTHEMUM PHENOTYPE OF IDIOPATHIC MULTIFOCAL CHOROIDITIS. Retina 2023; 43:1377-1385. [PMID: 37071923 PMCID: PMC10527426 DOI: 10.1097/iae.0000000000003815] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/20/2023]
Abstract
PURPOSE To describe the clinical characteristics and multimodal imaging features of a distinctive subtype of active idiopathic multifocal choroiditis (iMFC) lesions with grey-yellow chorioretinal lesions surrounded by smaller satellite dots, a presentation referred to as "chrysanthemum lesions." METHODS Retrospective, observational, multicenter case series of eyes with active iMFC and chrysanthemum lesions. Multimodal imaging features were reviewed and presented. RESULTS Twenty-five eyes from 20 patients (12 women and 8 men), with a mean age of 35.8 ± 17.0 years (range, 7-78 years) were included. Chrysanthemum lesions were equally located in the macula (48.0%) or the mid/far periphery (52.0%). The number of lesions per eye varied from 1 (16.0%) to more than 20 (56.0%). On optical coherence tomography, chrysanthemum lesions showed typical features of iMFC, including subretinal hyperreflective material splitting the retinal pigment epithelium/Bruch membrane. Chrysanthemum lesions were hypoautofluorescent on fundus autofluorescence imaging, hyperfluorescent on fluorescein angiography, hypofluorescent on indocyanine green angiography, and associated with choriocapillaris flow signal deficit on optical coherence tomography angiography. CONCLUSION Active iMFC may present with findings resembling chrysanthemum lesions. The distinctive lesion morphology on ophthalmoscopic examination, the large number of lesions, and the high prevalence of exclusive midperipheral and far peripheral involvement may represent a distinctive phenotype of iMFC.
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Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York, USA
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | | | - Orly Gal-Or
- Department of Ophthalmology, 36632 Rabin Medical Center - Beilinson Hospital, Petach Tikva, Israel
- Sackler Faculty of Medicine, 58408Tel Aviv University, Tel Aviv, Israel
| | - Sarah Mrejen
- Ophthalmic Center for Imaging and Laser, Paris, France
| | | | - Alla Goldberg
- Ruiz Department of Ophthalmology and Visual Science, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas, USA
| | | | - Elisabetta Miserocchi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Emmett T. Cunningham
- The Department of Ophthalmology, California Pacific Medical Center, San Francisco, CA, USA
- The Department of Ophthalmology, Stanford University School of Medicine, Stanford, CA, USA
- The Francis I. Proctor Foundation, UCSF School of Medicine, San Francisco, CA, USA
| | | | - K. Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York, USA
- Department of Ophthalmology, NYU Grossman School of Medicine, New York, New York, USA
| | - Edmund Tsui
- Ocular Inflammatory Disease Center, UCLA Stein Eye Institute, David Geffen School of Medicine at UCLA, Los Angeles, California
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Tombolini B, Menean M, Cicinelli MV, Marchese A, Cavalleri M, Brambati M, Modorati GM, Bandello F, Miserocchi E. Diagnostic and therapeutic results of aqueous real-time polymerase chain reaction in infectious uveitis. Can J Ophthalmol 2023:S0008-4182(23)00173-4. [PMID: 37321554 DOI: 10.1016/j.jcjo.2023.05.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 05/07/2023] [Accepted: 05/25/2023] [Indexed: 06/17/2023]
Abstract
OBJECTIVE This study was aimed primarily at describing the results of aqueous real-time polymerase chain reaction (RT-PCR) and reporting the rate of therapeutic modifications directly attributable to this procedure (profitability). Our secondary outcome was to compare demographic and clinical characteristics between patients with RT-PCR positivity and those with RT-PCR negative results. DESIGN Retrospective observational study conducted at the Uveitis Service of San Raffaele Hospital (Milan, Italy) between November 2016 and July 2022. PARTICIPANTS Patients with infectious uveitis suspect (anterior, intermediate, posterior uveitis, or panuveitis). METHODS Patients with suspected infectious uveitis underwent aqueous RT-PCR for detection of herpes simplex 1 (HSV-1), herpes simplex 2 (HSV-2), varicella zoster virus (VZV), cytomegalovirus (CMV), and Toxoplasma gondii. RESULTS Sixty-five eyes of 61 patients (60 ±16 years of age; 54% males) were included. Aqueous RT-PCR tested positive in 58% and negative in 42% of patients. CMV and HSV-1 were the most frequently detected pathogens. RT-PCR confirmed clinical suspicion in 38% of patients and altered the presumed etiologic diagnosis and treatment in 20% of patients. Profitability was associated with CMV positivity. HSV-1 positivity was related to iris atrophy. CMV positivity was correlated with keratic precipitates. Vitritis and retinitis were related to VZV, CMV, and T. gondii detection. Synechiae, retinitis, and neuritis were related to positive tests regardless of the pathogen investigated. Early complications related to paracentesis were rarely reported. CONCLUSION Aqueous RT-PCR was a safe semi-invasive tool to confirm a presumptive diagnosis and to change initial suspicion in ambiguous cases of herpetic uveitis. Thus aqueous RT-PCR may alter therapeutic management.
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Affiliation(s)
- Beatrice Tombolini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Michele Cavalleri
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Brambati
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Maria Modorati
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Division of Head and Neck, Ophthalmology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.
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Pichi F, Aljneibi S, Neri P, Rishi P, Cicinelli MV, Introini U, Sharma S, Munk MR, Pasadhika S, Gonzalez-Lopez JJ, Lembo A, Nucci P, Choudhry N, Carreño E. Multimodal Imaging Study of Patients With Vitamin A Deficiency Retinopathy. Ophthalmic Surg Lasers Imaging Retina 2023; 54:330-336. [PMID: 37352397 DOI: 10.3928/23258160-20230513-01] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/25/2023]
Abstract
OBJECTIVES To describe multimodal imaging findings of vitamin A deficiency retinopathy. METHODS A retrospective study of patients with serum retinol < 0.3 mg/L. Fundus color photos, spectral domain-optical coherence tomography (SD-OCT), and fundus autofluorescence (FAF) were reviewed and, when available, electrophysiological tests were analyzed. RESULTS Forty-five eyes (63.9 ± 15.7 years) were included. Ultra-widefield fundus photography showed drusen-like deposits (53.3%) and macular retinal pigment epithelium (RPE) mottling (40%). The deposits were hypoautofluorescent, and a perifoveal hyperautofluorescent ring was present in 8.9%. By SD-OCT, the ellipsoid zone had an irregular appearance (100%) and conical deposits anterior to the RPE (33.3%). Electroretinogram (ERG) (66.7%) showed a decrease in b-wave in the scotopic registers, and microperimetry (4.4%) showed decreased foveal sensitivity. After vitamin A supplementation, SD-OCT and FAF showed resolution of all findings. Forty percent of eyes had restoration of the scotopic registers in ERG and improved macular sensitivity by microperimetry (4.4%). CONCLUSIONS Vitamin A deficiency causes a mild cone dysfunction in addition to the more severe absent rod response. [Ophthalmic Surg Lasers Imaging Retina 2023;54:330-336.].
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Raccagni AR, Clemente T, Ranzenigo M, Cicinelli MV, Castagna A, Nozza S. Persistent ocular mpox infection in an immunocompetent individual. Lancet Infect Dis 2023; 23:652-653. [PMID: 37094601 PMCID: PMC10121198 DOI: 10.1016/s1473-3099(23)00266-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/04/2023] [Accepted: 04/04/2023] [Indexed: 04/26/2023]
Affiliation(s)
| | | | | | - Maria Vittoria Cicinelli
- Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, San Raffaele Scientific Institute, Milan, Italy
| | - Antonella Castagna
- Vita-Salute San Raffaele University, Milan, Italy; Infectious Diseases Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Nozza
- Vita-Salute San Raffaele University, Milan, Italy; Infectious Diseases Unit, San Raffaele Scientific Institute, Milan, Italy.
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Cicinelli MV, Gregori G, Rabiolo A, Tombolini B, Barresi C, Pignatelli F, Lattanzio R, Bandello F. Associations and Prognostic Significance of Fluctuations in Diabetic Retinopathy Severity in Eyes Treated for Diabetic Macular Edema. Ophthalmologica 2023:000530417. [PMID: 36996777 DOI: 10.1159/000530417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 03/20/2023] [Indexed: 04/01/2023]
Abstract
INTRODUCTION The aim of our study was to investigate factors associated with diabetic retinopathy (DR) severity fluctuations in patients undergoing intravitreal injections for diabetic macular edema and to explore risk factors for proliferative DR (PDR). METHODS We graded ultra-widefield fundus photography imaging at each visit using the Early Treatment Diabetic Retinopathy Study severity scale (DRSS). We calculated the deviation from the mode (DM) of DRSS values as a proxy of DR severity fluctuations, and we analyzed its clinical associations with linear models. We computed risk factors for PDR with Cox hazard models. We included the DRSS area-under-the-curve (AUC) of DRSS scores as a covariate in all analyses. RESULTS We included 111 eyes with median follow-up of 44 months. Higher DRSS-AUC values (=+0.03 DRSS DM for unitary DRSS/month increase, p=0.01) and a higher number of anti-VEGF injections (=+0.07 DRSS DM for injection, p=0.045) were associated with wider DR severity fluctuations. Higher DRSS-AUC values (HR=1.45 for unitary DRSS/month increase, p=0.001) and wider DR severity fluctuations (HR=22.35 4th quartile vs. 1st-3rd quartile of DRSS DM, p=0.01) were risk factors for PDR. DISCUSSION/CONCLUSION Patients with larger DR variability in response to intravitreal injections may be at higher risk of DR progression. We advocate attentive follow-up in these patients to recognize PDR early.
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Ramtohul P, Cicinelli MV, Freund KB. Correspondence. Retina 2023; 43:e13-e14. [PMID: 36729944 DOI: 10.1097/iae.0000000000003688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, NYU Grossman School of New York, New York, New York
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Abstract
94 million people are blind or visually impaired globally, and cataract is the most common cause of blindness worldwide. However, most cases of blindness are avoidable. Cataract is associated with decreased quality of life and reduced life expectancy. Most cases of cataract occur after birth and share ageing and oxidative stress as primary causes, although several non-modifiable and modifiable risk factors can accelerate cataract formation. In most patients, phacoemulsification with intraocular lens implantation is the preferred treatment and is highly cost-effective. There has been an increase in the use of comprehensive cataract surgical services, including diagnoses, treatment referrals, and rehabilitation. However, global inequity in surgical service quality is still a limitation. Implementation of preoperative risk assessment, risk reduction strategies, and new surgical technologies have made cataract surgery possible at an earlier stage of cataract severity with the expectation of good refractive outcomes. The main challenge is making the service that is currently available to some patients accessible to all by use of universal health coverage.
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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
| | - John C Buchan
- International Centre for Eye Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Maneck Nicholson
- Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, India
| | | | - Rohit C Khanna
- Allen Foster Community Eye Health Research Centre, Gullapalli Pratibha Rao International Centre for Advancement of Rural Eye Care, Hyderabad, India; Brien Holden Eye Research Centre, L V Prasad Eye Institute, Hyderabad, India; School of Optometry and Vision Science, University of New South Wales, Sydney, NSW, Australia; School of Medicine and Dentistry, University of Rochester, Rochester, NY, USA.
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Cicinelli MV, Rabiolo A, Capone L, Di Biase C, Lattanzio R, Bandello F. Factors associated with the response to fluocinolone acetonide 0.19 mg in diabetic macular oedema evaluated as the area-under-the-curve. Eye (Lond) 2023; 37:242-248. [PMID: 35094025 PMCID: PMC9873740 DOI: 10.1038/s41433-021-01921-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 12/13/2021] [Accepted: 12/21/2021] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVES The area-under-the-curve (AUC) measures the average drug effect over time. We investigated the impact of baseline clinical and optical coherence tomography (OCT) factors on the response to fluocinolone acetonide (FAc) 0.19 mg implant in patients with diabetic macular oedema (DMO) as the AUC over 36 months. METHODS Retrospective study of DMO eyes undergoing FAc with follow-up from 12 to 36 months. The AUC of the best-corrected visual acuity (BCVA) and the central macular thickness (CMT) were calculated with the trapezoidal rule. Demographic and clinical data at the time of FAc administration were collected, and associations with BCVA and CMT changes were investigated with linear mixed models. RESULTS Eighty-nine eyes of 63 patients were enroled; median follow-up was 26 months. Mean±standard deviation (SD) AUCBCVA and AUCCMT after FAc injection were 0.24 ± 0.17 LogMAR/month and 179.6 ± 54.3 μm/month, respectively. Worse baseline BCVA (β = 0.30 LogMAR/month, p < 0.001), higher AUCCMT after FAc administration (β = 0.08 LogMAR/month, p < 0.001), diagnosis of type 1 diabetes (β = -0.04 LogMAR/month, p = 0.04), and absent ELM/EZ layers (β = 0.06 LogMAR/month, p = 0.01) were associated with worse vision over time (higher AUCBCVA). Eyes with higher CMT at baseline (β = 9.61 μm/month, p < 0.001) and those with tractional DMO (β = 24.7 μm/month, p = 0.01) had worse anatomic outcomes (higher AUCCMT). The need for additional treatments after FAc was also associated with higher AUCCMT (β = 33.9 μm/month, p = 0.001). CONCLUSION Baseline better visual acuity, lower macular thickness, and photoreceptors' layers integrity are associated with better functional response to FAc in DMO. Eyes with severe DMO at the time of implant or tractional oedema have worse anatomic response. These findings might guide clinicians in a more informed decisional algorithm in treating DMO.
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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.
| | - Alessandro Rabiolo
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Department of Ophthalmology, Gloucestershire Hospitals NHS, Cheltenham, UK
| | - Luigi Capone
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Carlo Di Biase
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Rosangela Lattanzio
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Menean M, Apuzzo A, Mastaglio S, Bernardi M, Ciceri F, Modorati G, Miserocchi E, Bandello F, Cicinelli MV. Imaging biomarkers of leukaemic choroidopathy. Acta Ophthalmol 2023. [PMID: 36703240 DOI: 10.1111/aos.15637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 12/13/2022] [Accepted: 01/08/2023] [Indexed: 01/28/2023]
Abstract
PURPOSE To longitudinally investigate choroidal and choriocapillaris perfusion metrics and the number of choroidal hyperreflective foci (HRF) in patients with acute leukaemia (AL) before and after disease remission and to correlate these metrics with systemic parameters during active disease. METHODS Prospective, longitudinal study of 26 eyes of 14 AL patients. All patients underwent optical coherence tomography (OCT) and OCT-angiography (OCTA) in the acute phase. Subfoveal choroidal thickness (CT), total, luminal and stromal choroidal area (TCA, LCA, SCA), choroidal vascularity index (CVI), choriocapillaris flow deficits (cFD) density, and choroidal HRF number were computed. In a subset, the measurements were repeated after AL remission. Age- and gender-matched 26 healthy controls were recruited for cross-sectional comparisons. RESULTS Patient's mean age was 59 ± 12 years. The TCA, LCA, SCA and choroidal HRF number were significantly higher in patients than controls (p = 0.028, p = 0.044, p = 0.024 and p = 0.001, respectively). Lower haemoglobin levels were associated with lower CT (r = 0.58, p = 0.008). Higher D-dimer values were associated with lower TCA (r = -0.52, p = 0.008), lower LCA (r = -0.50, p = 0.006), higher cFD density (r = 0.41, p = 0.044) and higher choroidal HRF number (r = 0.47, p = 0.008). The CT, TCA, SCA and choroidal HRF number significantly reduced after AL remission (p = 0.001, p = 0.047, p = 0.007 and p = 0.002 respectively). The CVI increased significantly compared to the active phase (p = 0.013). CONCLUSION The study demonstrates a subclinical choroidal involvement in patients with AL, with relative stromal thickening in the acute phase, and normalization after disease remission. Choroidal HRF were identified as a biomarker of leukaemic choroidopathy. Choriocapillaris and choroidal vascularity were inversely correlated with a systemic pro-coagulant state.
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Affiliation(s)
- Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Aurelio Apuzzo
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sara Mastaglio
- Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Massimo Bernardi
- Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Ciceri
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Modorati
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Cicinelli MV, Torrioli E, La Franca L, Agrawal H, Barthelmes D, Chhablani J, Chowers I, Foa N, Goldstein M, Mansour A, Muhammed RP, Sivaprasad S, Vilela MAP, Zweifel S, Bandello F, Battaglia Parodi M. Incidence and Risk Factors of Visual Impairment in Patients with Angioid Streaks and Macular Neovascularization. Ophthalmol Retina 2022; 7:431-440. [PMID: 36503161 DOI: 10.1016/j.oret.2022.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 11/29/2022] [Accepted: 12/02/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To estimate the incidence and risk factors of visual impairment and complications in eyes with macular neovascularization (MNV) because of angioid streaks (ASs). DESIGN Longitudinal multicenter retrospective cohort study. SUBJECTS Patients with AS-associated MNV treated with anti-VEGF agents and a follow-up of > 3 months. METHODS Clinical and MNV characteristics were collected at baseline. Visual acuity (VA) values and the presence of atrophy or fibrosis were collected at each visit. MAIN OUTCOME MEASURES Rate of VA change over time and associated factors; the incidence rate of moderate-to-severe visual impairment (MSVI) and blindness and hazard ratio (HR) of candidate risk factors for MSVI; the incidence rate of fibrosis and macular atrophy. RESULTS Overall, 84 eyes of 66 patients (39 men, 58%) with a mean (standard deviation) age of 55.7 (13.8) years were followed for a mean (standard deviation) of 67.7 (48.5) months. The median number of anti-VEGF doses per eye was 13. The average rate (95% confidence interval [CI]) of visual loss was +0.04 (0.02-0.06) logarithm of the minimum angle of resolution/year (P < 0.001); the visual loss was faster in nonnaive eyes (P = 0.007) and those with better baseline VA (P < 0.001); it was slower in eyes with pattern dystrophy-like features (P = 0.04). The incidence rates (95% CI) of MSVI and blindness were 10.4 (6.88-15)/100-eye-years and 2.33 (1.12-4.29)/100-eye-years. A higher number of injections (HR [95% CI] = 0.45 [0.19-0.94] for receiving ≥ 13 injections vs. < 13; P = 0.03) was protective against MSVI. The incidence rates (95% CI) of fibrosis and macular atrophy were 24.1 (17.5-32.3)/100-eye-years and 14.3 (10.1-19.6)/100-eye-years. CONCLUSIONS Eyes with MNV-related AS had a high rate of visual impairment and propensity to macular fibrosis and atrophy. A higher number of injections yielded better chances of maintaining good VA, suggesting the need for intensive treatment. FINANCIAL DISCLOSURE(S) Proprietary or commercial disclosure may be found after the references.
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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.
| | - Edoardo Torrioli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Lamberto La Franca
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Hitesh Agrawal
- Smt. Kanuri Santhamma Centre for Vitreo-Retinal Diseases, L V Prasad Eye Institute, Hyderabad, India
| | - Daniel Barthelmes
- Department of Ophthalmology, University Hospital Zurich, Zurich, Switzerland
| | - Jay Chhablani
- UPMC Eye Center, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Itay Chowers
- Hadassah Medical Center, and the Faculty of Medicine, Hadassah-Hebrew University Medical School, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Nastasia Foa
- Department of Ophthalmology, University Hospital Zurich, Zurich, Switzerland
| | - Michaella Goldstein
- Division of Ophthalmology, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ahmad Mansour
- Department of Ophthalmology, American University of Beirut, Beirut, Lebanon
| | | | - Sobha Sivaprasad
- NIHR Moorfields Biomedical Research Centre, London, United Kingdom
| | - Manuel A P Vilela
- Federal University of Health Sciences of Porto Alegre, Porto Alegre, Brazil
| | - Sandrine Zweifel
- Department of Ophthalmology, University Hospital Zurich, Zurich, Switzerland
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maurizio Battaglia Parodi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Cicinelli MV, La Franca L, De Felice E, Rabiolo A, Marchese A, Battaglia Parodi M, Introini U, Bandello F. Long-term Incidence and Risk Factors of Macular Fibrosis, Macular Atrophy, and Macular Hole in Eyes with Myopic Neovascularization. Ophthalmol Retina 2022; 6:1231-1240. [PMID: 35772693 DOI: 10.1016/j.oret.2022.06.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 06/04/2022] [Accepted: 06/21/2022] [Indexed: 01/06/2023]
Abstract
PURPOSE To identify the risk factors associated with myopic macular neovascularization (mMNV)-related complications in patients treated with intravitreal anti-VEGF agents. DESIGN Longitudinal cohort study. PARTICIPANTS Myopic eyes (n = 313) with active mMNV and median (interquartile range) follow-up of 42 months (interquartile range, 18-68 months) after initiation of anti-VEGF treatment. METHODS Data regarding patients' clinical and mMNV-related characteristics were collected at baseline. Subsequent OCT scans were inspected for mMNV-related complications. Best-measured visual acuity (BMVA) values were retrieved from each visit. MAIN OUTCOME MEASURES Incidence rate and hazard ratio (HR, with 95% confidence interval [CI]) of risk factors for fibrosis and macular atrophy calculated with Kaplan-Meier curves and Cox regression models. Crude incidence of macular hole (MH). Longitudinal BMVA changes. RESULTS Five-year incidence of fibrosis, atrophy, and MH were 34%, 26%, and 8%, respectively. The rate of fibrosis was 10.3 (95% CI, 8.25-12.6) per 100 person-years. Risk factors were subfoveal mMNV location (HR [95% CI] = 12.7 [2.70-56.7] vs. extrafoveal, P = 0.001) and intraretinal fluid at baseline (HR [95% CI] = 1.75 [1.05-2.98], P = 0.03). The rate of macular atrophy was 6.5 (95% CI, 5-8.3) per 100 person-years. Risk factors were diffuse (HR, 2.20 vs. tessellated fundus; 95% CI, 1.13-5.45; P = 0.02) or patchy chorioretinal atrophy (HR, 3.17 vs. tessellated fundus; 95% CI, 1.32-7.64; P = 0.01) at baseline and more numerous anti-VEGF injections before baseline (HR, 1.21; 95% CI, 1.06-1.38 for each treatment; P = 0.005). Eyes with fibrosis and macular atrophy had faster BMVA decay over follow-up. Twenty eyes (6%) developed MH. Two subtypes of MH were identified: "atrophic" and "tractional." CONCLUSIONS Myopic MNV-related complications are common in the long term despite initially successful treatment and have detrimental effects on visual acuity. Insights into their incidence and risk factors may help for future treatments to mitigate sight-threatening outcomes.
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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.
| | - Lamberto La Franca
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Alessandro Rabiolo
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maurizio Battaglia Parodi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Cicinelli MV, Marchese A, Ramtohul P, Miserocchi E, Introini U, Bandello F, Freund KB, Battaglia Parodi M. PUNCTATE INNER CHOROIDOPATHY-LIKE REACTIONS IN UNRELATED RETINAL DISEASES. Retina 2022; 42:2099-2109. [PMID: 36269801 DOI: 10.1097/iae.0000000000003602] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 08/05/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE To report a cohort of patients with a punctate inner choroidopathy (PIC)-like reaction in concurrent, unrelated, chorioretinal disorders. METHODS This was a retrospective observational study of patients seen at two referral centers with lesions consistent with PIC on multimodal imaging; patients with lesions resembling idiopathic multifocal choroiditis were also included. Active PIC-like lesions appeared as focal hyperreflective lesions splitting the retinal pigment epithelium/Bruch membrane (RPE/BrM) complex on optical coherence tomography. Chronic PIC-like lesions included subretinal fibrosis, multifocal punched-out chorioretinal atrophy, and curvilinear streaks. Patients' demographics, additional imaging features, and treatment responses were collected and summarized. RESULTS Twenty-two eyes of 16 patients with a PIC-like reaction were included (75% females; median age 40 years). Underlying diagnoses included hereditary retinal conditions (10 patients, 63%) and acquired etiologies, all characterized by the RPE/BrM or outer retinal disruption. Fifteen eyes (68%) had active PIC-like lesions; seven eyes (32%) had chronic PIC-like lesions. Active PIC-like lesions regressed with time and responded to systemic steroids. Subretinal fibrosis (3 eyes, 20%), macular atrophy (3 eyes, 20%), and concomitant subretinal fibrosis and macular atrophy (5 eyes, 33%) developed on follow-up. Recurrences occurred in five eyes (23%). CONCLUSION RPE/BrM or outer retina disruption may trigger a PIC-like reaction in susceptible patients, presumably because of the loss of immune privilege. A PIC-like reaction may influence the clinical progression and the visual prognosis of the primary chorioretinal disease.
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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; and
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - Ugo Introini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - Maurizio Battaglia Parodi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
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Cicinelli MV, Miller V, Marchese A, Zaguia F, Miserocchi E, Goldstein DA. Outer Retinal Disruption in Early-Onset Birdshot Chorioretinopathy. Ophthalmol Retina 2022; 6:863-865. [PMID: 35550880 DOI: 10.1016/j.oret.2022.04.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
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; Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Victoria Miller
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fatma Zaguia
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Debra A Goldstein
- Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
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Pederzolli M, Giglio F, Cicinelli MV, Marchese A, Modorati G, Mastaglio S, Ciceri F, Bandello F, Miserocchi E. Case report: Intravitreal methotrexate in intraocular acute lymphoblastic leukemia. Front Oncol 2022; 12:951362. [PMID: 36106118 PMCID: PMC9464940 DOI: 10.3389/fonc.2022.951362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 08/08/2022] [Indexed: 11/25/2022] Open
Abstract
Direct leukemic infiltration of the eye is most frequently associated with acute lymphoblastic leukemia (ALL), probably due to its well-known central nervous system (CNS) tropism. Systemic treatment alone may not be sufficient for intraocular leukemia. Data on local treatment are scarce. Here, we present two cases of intraocular ALL treated with intravitreal methotrexate (MTX). Initially, anatomical improvement and visual stability were observed. The first patient experienced anatomical and visual worsening after a year of treatment. Treatment was withheld after 2 months for the second patient due to poor systemic conditions. Corneal toxicity and intraocular pressure elevation were observed in the first case. In both cases, eye involvement was associated with CNS or systemic relapse. This highlights the importance of incorporating ocular disease management in a comprehensive approach to therapy. Our experience corroborates previous findings on MTX injections as an effective and safe therapeutic option for intraocular leukemia. Further evidence is needed to consolidate the use of intravitreal MTX to treat such a debilitating localization of leukemia.
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Affiliation(s)
- Matteo Pederzolli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
| | - Fabio Giglio
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- *Correspondence: Elisabetta Miserocchi, ; Fabio Giglio,
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
| | - Giulio Modorati
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
| | - Sara Mastaglio
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Ciceri
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
| | - Elisabetta Miserocchi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Division of Head and Neck, Ophthalmology Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele, Milan, Italy
- *Correspondence: Elisabetta Miserocchi, ; Fabio Giglio,
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Tan ACS, Schwartz R, Anaya D, Chatziralli I, Yuan M, Cicinelli MV, Faes L, Mustapha M, Phasukkijwatana N, Pohlmann D, Reynolds R, Rosenblatt A, Savastano A, Touhami S, Vaezi K, Ventura CV, Vogt D, Ambati J, de Smet MD, Loewenstein A. Are intravitreal injections essential during the COVID-19 pandemic? Global preferred practice patterns and practical recommendations. Int J Retina Vitreous 2022; 8:33. [PMID: 35672810 PMCID: PMC9171474 DOI: 10.1186/s40942-022-00380-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 05/01/2022] [Indexed: 11/12/2022] Open
Abstract
Tertiary outpatient ophthalmology clinics are high-risk environments for COVID-19 transmission, especially retina clinics, where regular follow-up is needed for elderly patients with multiple comorbidities. Intravitreal injection therapy (IVT) for chronic macular diseases, is one of the most common procedures performed, associated with a significant burden of care because of the vigorous treatment regimen associated with multiple investigations. While minimizing the risk of COVID-19 infection transmission is a priority, this must be balanced against the continued provision of sight-saving ophthalmic care to patients at risk of permanent vision loss. This review aims to give evidence-based guidelines on managing IVT during the COVID-19 pandemic in common macular diseases such as age-related macular degeneration, diabetic macula edema and retinal vascular disease and to report on how the COVID-19 pandemic has affected IVT practices worldwide. To illustrate some real-world examples, 18 participants in the International Retina Collaborative, from 15 countries and across four continents, were surveyed regarding pre- and during- COVID-19 pandemic IVT practices in tertiary ophthalmic centers. The majority of centers reported a reduction in the number of appointments to reduce the risk of the spread of COVID-19 with varying changes to their IVT regimen to treat various macula diseases. Due to the constantly evolving nature of the COVID-19 pandemic, and the uncertainty about the normal resumption of health services, we suggest that new solutions for eye healthcare provision, like telemedicine, may be adopted in the future when we consider new long-term adaptations required to cope with the COVID-19 pandemic.
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Affiliation(s)
- A C S Tan
- Singapore National Eye Centre, Singapore, Singapore. .,Singapore Eye Research Institute, Singapore, Singapore. .,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore.
| | - R Schwartz
- Moorfields Eye Hospital NHS Foundation Trust, London, UK
| | - D Anaya
- Department of Retina, Clínica de Oftalmología de Cali, Valle del Cauca, Colombia
| | - I Chatziralli
- 2nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
| | - M Yuan
- Department of Retina, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - M V Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - L Faes
- Moorfields Eye Hospital NHS Foundation Trust, London, UK.,Cantonal Hospital Lucerne, Lucerne, Switzerland
| | - M Mustapha
- Department of Ophthalmology, Universiti Kebangsaan Malaysia, Kulala Lumpur, Malaysia
| | - N Phasukkijwatana
- Department of Ophthalmology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - D Pohlmann
- Charité - Universitätsmedizin Berlin, FreieUiversität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.
| | - R Reynolds
- Department of Ophthalmology, Aneurin Bevan University Health Board, Wales, UK
| | - A Rosenblatt
- Department of Ophthalmology, Tel-Aviv Sourasky Medical Center Tel-Aviv, Israel Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - A Savastano
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Università Cattolica del Sacro Cuore, Rome, Italy
| | - S Touhami
- Department of Ophthalmology, Reference Center in Rare diseases, DHU Sight Restore, Hôpital Pitié Salpêtrière, Sorbonne Université, 47-83 Boulevard de l'Hôpital, 75013, Paris, France
| | - K Vaezi
- Department of Ophthalmology and Visual Sciences, University of British Columbia, Vancouver, Canada
| | - C V Ventura
- Department of Ophthalmology, Altino Ventura Foundation (FAV), Recife, Brazil.,Department of Ophthalmology, HOPE Eye Hospital, Recife, Brazil
| | - D Vogt
- Department of Ophthalmology, Ludwig-Maximilians-University, Munich, Germany
| | - J Ambati
- Center for Advanced Vision Science, Department of Ophthalmology, University of Virginia School of Medicine, Charlottesville, USA
| | - M D de Smet
- Department of Ophthalmology, Leiden University, Leiden, The Netherlands.,MIOS sa, Lausanne, Switzerland
| | - A Loewenstein
- Department of Ophthalmology, Tel-Aviv Sourasky Medical Center Tel-Aviv, Israel Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
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Starace V, Cicinelli MV, Cavalleri M, Di Muzio N, Marchese A, Battista M, Bandello F, Miserocchi E, Modorati G. Ocular leukemic mass-like relapse treated with CyberKnife stereotactic radiosurgery. Acta Ophthalmol 2022; 100:e1036-e1038. [PMID: 34327856 DOI: 10.1111/aos.14986] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 06/27/2021] [Accepted: 07/09/2021] [Indexed: 11/29/2022]
Affiliation(s)
- Vincenzo Starace
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
- School of Medicine Vita‐Salute San Raffaele University Milan Italy
| | - Michele Cavalleri
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
| | - Nadia Di Muzio
- Department of Radiotherapy IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
| | - Alessandro Marchese
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
- School of Medicine Vita‐Salute San Raffaele University Milan Italy
| | - Marco Battista
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
| | - Francesco Bandello
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
- School of Medicine Vita‐Salute San Raffaele University Milan Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
| | - Giulio Modorati
- Department of Ophthalmology IRCCS Ospedale San Raffaele University Vita‐Salute San Raffaele Milan Italy
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Marchese A, Giuffrè C, Cicinelli MV, Arrigo A, Bandello F, Battaglia Parodi M. The identification of activity of choroidal neovascularization complicating angioid streaks. Eye (Lond) 2022; 36:1027-1033. [PMID: 33972707 PMCID: PMC9046182 DOI: 10.1038/s41433-021-01555-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 03/07/2021] [Accepted: 04/13/2021] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVES To inspect the inter-reader agreement of different diagnostic modalities in identifying choroidal neovascularization (CNV) activity secondary to angioid streaks (AS) and to analyze the prevalence of subretinal hyper-reflective material (SHRM) in active CNV. METHODS Retrospective study of patients with AS with active CNV; optical coherence tomography (OCT), OCT angiography (OCTA), fundus fluorescein angiography (FFA), and indocyanine green angiography (ICGA) from each patient were collected. Agreement between two readers using different diagnostic modalities is presented as free-marginal kappa (k) and 95% confidence interval (CI). RESULTS This study included 19 eyes of 12 patients with active CNV (5 naive and 14 previously treated). Agreement among readers on CNV activity was excellent for OCT (k =0.88; 95% CI 0.71-1.00), good for FFA (k = 0.70; 95% CI 0.46-0.94) and ICGA (k = 0.58; 95% CI 0.31-0.84), and poor using OCTA (k = 0.39; 95% CI 0.11-0.68). SHRM was the most common OCT finding associated with active CNV (100%); fuzzy borders were present in 53% of SHRM cases at baseline. CONCLUSIONS Identification of CNV activity in AS is challenging; OCT was the best modality to inspect active CNV. The identification of SHRM contributed to recognizing active CNV. Further studies are needed to assess the role of SHRM in anticipating prognosis and guiding treatment of CNV secondary to AS.
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Affiliation(s)
- Alessandro Marchese
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
| | - Chiara Giuffrè
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
| | - Maria Vittoria Cicinelli
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
| | - Alessandro Arrigo
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
| | - Francesco Bandello
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
| | - Maurizio Battaglia Parodi
- grid.15496.3f0000 0001 0439 0892Department of Ophthalmology, San Raffaele Scientific Institute, University Vita-Salute San Raffaele, Milan, Italy
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Cicinelli MV, Mastaglio S, Menean M, Marchese A, Miserocchi E, Modorati G, Bernardi M, Ciceri F, Bandello F. Retinal Microvascular Changes in Patients with Acute Leukemia. Retina 2022; 42:1762-1771. [PMID: 35446824 DOI: 10.1097/iae.0000000000003504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate the retinal circulation in patients with active acute leukemia, to correlate the perfusion metrics with systemic laboratory values, and to assess the vascular perfusion after leukemia remission. METHODS Longitudinal study of 22 eyes from 12 patients with acute leukemia; healthy eyes were recruited as controls. All patients underwent optical coherence tomography (OCTA) at baseline. OCTA was repeated in case of morphological leukemia remission. RESULTS Patients' age ranged 37-74 years. All participants had a 20/20 vision. In all leukemic eyes, OCTA detected vascular alterations in the macula and the peripapillary region. Vessel density (VD) values in the superficial capillary plexus were lower in leukemia patients than controls (46.8±3.6 vs. 49.2±2%, p=0.08), irrespective of the presence of leukemic retinopathy (7 eyes, 32%). Lower VD was associated with lower white blood cells (p=0.09) and lower platelets (p=0.001). Reappearance of small capillaries, increase in VD, reduction in vessel diameter, and increase in fractal dimension was seen after remission. CONCLUSION Subclinical, reversible reduction in vessel density and complexity on OCTA occurs in patients with active acute leukemia and is presumably associated with bone marrow function failure. Further studies are warranted to explore its functional and prognostic significance.
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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
| | - Sara Mastaglio
- Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Matteo Menean
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Marchese
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Giulio Modorati
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Massimo Bernardi
- Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Ciceri
- Hematology and Bone Marrow Transplant Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Abstract
PURPOSE To describe the future steps and advances in the field of ocular imaging in uveitis. METHODS Narrative review. RESULTS There have been numerous advances in the field of imaging in uveitis in the past decade. Advanced techniques of imaging of the vitreous, vitreo-retinal interface, retinochoroid, and the sclera can provide significant information that helps in understanding the disease pathogenesis and manifestations. Imaging also helps in establishing a diagnosis in challenging cases, along with the laboratory and other assays. Notable developments in ocular imaging include wide-field and ultra-wide field imaging (including angiographies), automated quantification of the retinochoroidal vasculature using optical coherence tomography (OCT) and OCT angiography, quantification of vitreous cells, and intraoperative use of imaging in uveitis, among others. CONCLUSIONS We have summarized several technological achievements in ocular imaging in the field of uveitis and provided insights into the potential future developments.
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Affiliation(s)
- Alessandro Marchese
- Department of Ophthalmology, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessia Amato
- Department of Ophthalmology, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Vishali Gupta
- Department of Ophthalmology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | | | - Aniruddha Agarwal
- Department of Ophthalmology, The Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates (UAE)
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Chatziralli I, Touhami S, Cicinelli MV, Agapitou C, Dimitriou E, Theodossiadis G, Theodossiadis P. Disentangling the association between retinal non-perfusion and anti-VEGF agents in diabetic retinopathy. Eye (Lond) 2022; 36:692-703. [PMID: 34408316 PMCID: PMC8956693 DOI: 10.1038/s41433-021-01750-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 07/29/2021] [Accepted: 08/06/2021] [Indexed: 02/07/2023] Open
Abstract
Diabetic retinopathy (DR) is the most common microvascular complication of diabetes mellitus (DM) and the leading cause of blindness in patients with DM. In the pathogenesis of DR, chronic hyperglycemia leads to biochemical and structural alterations in retinal blood vessels' wall, resulting in hyperpermeability and non-perfusion. Since vascular endothelial growth factor (VEGF) has been found to play a significant role in the pathogenesis of DR, this review sheds light on the effect of intravitreal anti-VEGF agents on retinal non-perfusion in patients with DR. Based on the existing literature, anti-VEGF agents have been shown to improve DR severity, although they cannot reverse retinal ischemia. The results of the published studies are controversial and differ based on the location of retinal non-perfusion, as well as the imaging modality used to assess retinal non-perfusion. In cases of macular non-perfusion, most of studies showed no change in both fundus fluorescein angiography (FFA) and optical coherence tomography (OCTA) in patients with DR treated with intravitreal anti-VEGF agents, while few studies reported worsening of non-perfusion with enlargement of foveal avascular zone (FAZ). Regarding peripheral ischemia, studies using wide-field-FFA demonstrated an improvement or stability in non-perfusion areas after anti-VEGF treatment. However, the use of wide-field-OCTA revealed no signs of re-perfusion of retinal vessels post anti-VEGF treatment. Further prospective studies with long follow-up and large sample size are still needed to draw solid conclusions.
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Affiliation(s)
- Irini Chatziralli
- grid.5216.00000 0001 2155 08002nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
| | - Sara Touhami
- grid.462844.80000 0001 2308 1657Department of Ophthalmology, Reference Center in Rare diseases, DHU Sight Restore, Hôpital Pitié Salpêtrière, Sorbonne Université, Paris, France
| | - Maria Vittoria Cicinelli
- grid.15496.3f0000 0001 0439 0892School of Medicine, Vita-Salute San Raffaele University, Milan, Italy ,grid.18887.3e0000000417581884Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chrysa Agapitou
- grid.5216.00000 0001 2155 08002nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleni Dimitriou
- grid.5216.00000 0001 2155 08002nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
| | - George Theodossiadis
- grid.5216.00000 0001 2155 08002nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
| | - Panagiotis Theodossiadis
- grid.5216.00000 0001 2155 08002nd Department of Ophthalmology, National and Kapodistrian University of Athens, Athens, Greece
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Cicinelli MV, Ritter M, Tausif H, Ghossein C, Aschauer C, Laccone F, Nagel M, Jampol LM, Gill MK. Characterization of Choriocapillaris and Choroidal Abnormalities in Alport Syndrome. Transl Vis Sci Technol 2022; 11:23. [PMID: 35311929 PMCID: PMC8944388 DOI: 10.1167/tvst.11.3.23] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Purpose To analyze the characteristics of the choriocapillaris and the choroid in patients with Alport syndrome (AS) and investigate their clinical and demographic associations. Methods Multicenter, cross-sectional study. Forty-two eyes with AS were consecutively enrolled. A cohort of 33 healthy eyes was included as controls. Demographics and medical history were collected for each participant. Each eye underwent 3 × 3 swept-source optical coherence tomography angiography (PLEX Elite 9000 2.0; Carl Zeiss Meditec, Dublin, CA, USA) and spectral-domain OCT (Spectralis HRA2; Heidelberg Engineering, Heidelberg, Germany). Choriocapillaris flow deficit (FD) number, mean FD size, total FD area, FD density, subfoveal choroidal thickness (CT), total CT, and choroidal vascularity index (CVI) were compared between AS and control eyes. Factors associated with the FD density and the CVI in AS were explored with multivariable linear mixed models. Results There was high intragroup variability in choriocapillaris and choroidal measurements in patients with AS. Choriocapillaris FD in patients with AS were more numerous compared to controls (P = 0.02). FD density in eyes with AS increased with older age (estimate = 0.31% for each year; 95% confidence interval [CI], 0.06−0.57; P = 0.02) and was higher in patients with a history of kidney transplant (estimate = 9.66% in case of positive history; 95% CI, 3.52−15.8; P = 0.006). The CVI was lower in eyes with dot maculopathy (estimate = −3.30% if present; 95% CI, −6.38 to −0.21; P = 0.04) and anterior lenticonus (estimate = −6.50% if present; 95% CI, −10.99 to −2.00; P = 0.006). Conclusions Patients with AS with kidney involvement requiring transplant may present with more severe choriocapillaris impairment. Lower choroidal vascularity was found in the presence of other ocular structural abnormalities. Translational Relevance An increased load of choriocapillaris flow deficits on optical coherence tomography angiography was found in patients with Alport syndrome who also had severe kidney disease requiring transplant.
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Affiliation(s)
- Maria Vittoria Cicinelli
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Markus Ritter
- Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
| | - Hassan Tausif
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Cybele Ghossein
- Division of Nephrology and Hypertension, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Constantin Aschauer
- Division of Nephrology and Dialysis, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Franco Laccone
- Institute of Medical Genetics, Medical University of Vienna, Vienna, Austria
| | - Mato Nagel
- Centre for Nephrology and Metabolic Medicine, Weisswasser, Germany
| | - Lee M Jampol
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Manjot K Gill
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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Nicolini N, Tombolini B, Barresi C, Pignatelli F, Lattanzio R, Bandello F, Cicinelli MV. Assessment of Diabetic Choroidopathy Using Ultra-Widefield Optical Coherence Tomography. Transl Vis Sci Technol 2022; 11:35. [PMID: 35353150 PMCID: PMC8976931 DOI: 10.1167/tvst.11.3.35] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Purpose The purpose of this study was to investigate a confocal scanning laser ophthalmoscopy (cSLO) ultra-widefield (UWF) swept-source optical coherence tomography (S-SOCT) in assessment of diabetic choroidopathy and to evaluate the agreement of measurements with a spectral-domain OCT (SD-OCT) instrument. Methods We conducted a cross-sectional study of patients with diabetes evaluating the choroidal vascularity index (CVI) in the nasal, temporal, and central macula segments of a UWF SS-OCT scan centered to the fovea. UWF pseudocolored fundus images were used for diabetic retinopathy (DR) severity staging. The CVI values were compared between different degrees of severity of DR and different posterior-pole sectors with linear mixed models. Central macula CVI measurements were repeated on SD-OCT scans; the interobserver intraclass coefficient (ICC) was calculated between SS-OCT and SD-OCT. Results A total of 151 eyes of 85 patients were included. The CVI values decreased from nonproliferative DR to proliferative DR, with high-risk proliferative DR having significantly lower CVI values than moderate to severe nonproliferative DR (P = 0.03). The central macula region was the most evidently affected; the nasal sector was the least affected. The agreement between SS-OCT and SD-OCT was moderate (ICC = 0.50). Conclusions Diabetic choroidopathy progresses with worsening of DR toward proliferative disease; choroidal depletion is more prominent in the macula. Caution is recommended in comparing CVI values between different devices. Translational Relevance Choroidal vascularity informs about the severity of DR and its complications, such as macular edema. The agreement between readers and between instruments may be suboptimal in certain cases.
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Affiliation(s)
- Nicolò Nicolini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Beatrice Tombolini
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Costanza Barresi
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Rosangela Lattanzio
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy.,Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Pichi F, Curi ALL, Vasconcelos-Santos DV, Marchese A, Cicinelli MV, Miserocchi E, Schlaen A. Optical Coherence Tomography Findings in Infectious Posterior Uveitis. Ocul Immunol Inflamm 2022; 30:652-663. [PMID: 35226572 DOI: 10.1080/09273948.2022.2032197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE To describe and illustrate the main optical coherence tomography (OCT) findings of infectious uveitis. METHODS Narrative review. RESULTS Posterior segment OCT in patients with infectious uveitis reveals posterior hyaloid face precipitates, superficial retinal precipitates and infiltrates, foveolitis, retinitis, neuro-retinitis, choroidal granulomas, and choroiditis as main imaging biomarkers. Some of these features are specific to the underlying causing etiology and may support the diagnosis and the initiation of treatment. Some OCT features disappear completely with resolution; some others are associated with irreversible retinal damage. CONCLUSIONS OCT identifies different features of infectious uveitis into the vitreous, the retina, and the choroid. OCT characteristics, combined with other multimodal imaging features, are helpful in the differential diagnosis of infectious uveitis, the early detection of complications, and the assessment of the response to therapy.
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Affiliation(s)
- Francesco Pichi
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.,Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - André Luiz Land Curi
- Research Laboratory of Infectious Diseases in Ophthalmology, National Institute of Infectious Diseases - Ini - Fiocruz, Rio de Janeiro, Brazil
| | - Daniel Vitor Vasconcelos-Santos
- Faculdade de Medicina, Departamento de Oftalmologia e Otorrinolaringologia, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Alessandro Marchese
- Department of Ophthalmology, Irccs Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, Irccs Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, Irccs Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Ariel Schlaen
- Department of Ophthalmology, Hospital Universitario Austral, Derqui-Pilar, Argentina
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Cicinelli MV, Ritter M, Ghossein C, Aschauer C, Laccone F, Nagel M, Schmidt-Erfurth UM, Jampol LM, Gill MK. THE SPECTRUM OF INTERNAL LIMITING MEMBRANE DISEASE IN ALPORT SYNDROME: A Multimodal Imaging Study. Retina 2022; 42:274-282. [PMID: 34483311 DOI: 10.1097/iae.0000000000003295] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To characterize the spectrum of internal limiting membrane (ILM) disease in Alport syndrome using multimodal imaging, including widefield (WF) and ultra-widefield (UWF) modalities, and to report their relative prevalence according to the genetic pattern of inheritance. METHODS Cross-sectional clinical study of patients diagnosed with Alport syndrome. All patients underwent UWF color photography and autofluorescence, WF-optical coherence tomography angiography and spectral-domain optical coherence tomography. Demographics, past medical and ophthalmic history, and genetic mutation history were collected. RESULTS Forty-two eyes of 21 patients (11 men; age 36.6 ± 12.9 years) were included. Macular spectral-domain optical coherence tomography revealed ILM granularity, more frequent in X-linked Alport syndrome and corresponding to dot maculopathy on color fundus. Mid-peripheral spectral-domain optical coherence tomography scans revealed multilamellated ILM in eight eyes (19%), presumably progressive, which corresponded to a cavitary pattern on en-face OCT. En-face OCT revealed multiple areas of retinal nerve fiber layer dehiscence in the macula, overlapping with vascular lacunae on optical coherence tomography angiography, and a coarse arrangement of retinal nerve fiber layer above and below the temporal raphe in 20 eyes (52%). CONCLUSION Multimodal imaging allowed for the detection/characterization of retinal findings (ILM granularity, progressive ILM lamellation, retinal nerve fiber layer dehiscence, vascular lacunae, and coarse arrangement of retinal nerve fiber layer toward the disc) as multifaceted manifestations of ILM disease in Alport syndrome.
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Affiliation(s)
- Maria Vittoria Cicinelli
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Markus Ritter
- Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
| | - Cybele Ghossein
- Division of Nephrology and Hypertension, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Constantin Aschauer
- Division of Nephrology and Dialysis, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Franco Laccone
- Institute of Medical Genetics, Medical University of Vienna, Vienna, Austria; and
| | - Mato Nagel
- Centre for Nephrology and Metabolic Medicine, Weisswasser, Germany
| | | | - Lee M Jampol
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Manjot K Gill
- Department of Ophthalmology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
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Marchese A, Cicinelli MV, Bandello F, Modorati G, Miserocchi E. Hemorrhagic Mass-Like Presentation of Vitreoretinal Lymphoma. Ocul Oncol Pathol 2022; 8:9-15. [PMID: 35356599 PMCID: PMC8914238 DOI: 10.1159/000519300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 08/29/2021] [Indexed: 02/03/2023] Open
Abstract
Purpose The aim of this study was to report the presentation, treatment, and outcomes of vitreoretinal lymphoma (VRL) associated with hemorrhagic mass-like lesions (HMLs) in the retina. Methods This study was a retrospective analysis of patients with HMLs associated with VRL seen at a single tertiary referral center. For each patient, the clinical charts, the fundus imaging, and the treatment outcomes were reviewed. Results Three eyes of 2 patients had VRL with HMLs. In all study eyes, HMLs were preceded by an area of retinitis-like retinal infiltration and evolved into elevated hemorrhagic masses. Two eyes had multiple relapses with HMLs. All HMLs regressed with treatment and were replaced by extensive chorioretinal atrophy. Conclusion VRL can present with HMLs. HMLs seem to correspond to massive intraretinal infiltration by VRL, mimicking a solid mass. Despite response to therapy, HMLs are associated with poor anatomical and functional outcomes.
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Affiliation(s)
- Alessandro Marchese
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy,*Alessandro Marchese,
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Giulio Modorati
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Post M, Cicinelli MV, Zanzottera EC, Marchese A, Bandello F, Coppola M. PREVALENCE AND RISK FACTORS OF ELLIPSOID ZONE DAMAGE AFTER PARS PLANA VITRECTOMY FOR IDIOPATHIC EPIRETINAL MEMBRANE. Retina 2022; 42:256-264. [PMID: 34723904 DOI: 10.1097/iae.0000000000003321] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To assess factors associated with external limiting membrane (ELM)/ellipsoid zone (EZ) damage after pars plana vitrectomy (PPV) for epiretinal membrane and evaluate ELM/EZ damage impact on functional and anatomical outcomes. METHODS Patients who underwent PPV with epiretinal membrane ± inner limiting membrane peeling were retrospectively analyzed. Best-corrected visual acuity and central macular thickness were longitudinally collected based on the available follow-up. Demographic data, clinical data, and surgical details were included in logistic regression models having ELM/EZ damage as a binary outcome. RESULTS Overall, 179 eyes (171 patients) were included; 93 had a 12-month follow-up. Thirty-four eyes (19%) had ELM/EZ damage after surgery; in nine eyes (5%), ELM/EZ damage persisted at 12 months. Phacoemulsification during PPV (odds ratio = 6.97; P = 0.007) and ELM/EZ damage before PPV (odds ratio = 6.91; P = 0.007) were risk factors for postoperative ELM/EZ disruption. Thicker outer nuclear layer (P = 0.002), thicker ectopic inner foveal layer (P < 0.001), and higher endoillumination power (P = 0.03) were associated with slower visual recovery. Inner limiting membrane peeling (P = 0.04) was associated with slower anatomical recovery. CONCLUSION Cataract extraction and outer retinal damage before PPV are associated with higher risk of photoreceptor damage postoperatively. The rate of visual improvement varies as a function of retinal layers' distortion before surgery; additional retinal manipulation slows restoration of the macular anatomy.
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Affiliation(s)
- Michał Post
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy
- Department of Ophthalmology, SPKSO Ophthalmic Hospital, Medical University of Warsaw, Warsaw, Poland
| | - Maria Vittoria Cicinelli
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; and
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Alessandro Marchese
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; and
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Bandello
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy; and
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Michele Coppola
- Ophthalmology Unit, Azienda Ospedaliera di Monza, Monza, Italy
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