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Carlà MM, Giannuzzi F, Boselli F, Crincoli E, Rizzo S. Extensive macular atrophy with pseudodrusen-like appearance: comprehensive review of the literature. Graefes Arch Clin Exp Ophthalmol 2024:10.1007/s00417-024-06600-z. [PMID: 39133226 DOI: 10.1007/s00417-024-06600-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Revised: 07/22/2024] [Accepted: 07/25/2024] [Indexed: 08/13/2024] Open
Abstract
PURPOSE This review focuses on extensive macular atrophy with pseudodrusen-like appearance (EMAP), a recently described maculopathy presenting with pseudodrusen-like lesions and chorioretinal atrophy more pronounced in the vertical axis. METHODS Narrative review of the literature published until May 2024. RESULTS The early onset age of EMAP (50-55 years) and its distinctive natural history, which includes night blindness followed by severe vision loss, differentiate it from atrophic age-related macular degeneration (AMD). A clear pathogenesis has not been determined, but risk factors include female gender and complement system abnormalities (altered levels of C3 and CH50). Moreover, lifelong exposure to pesticides has been suggested as risk factor for direct neuronal degeneration involving rods and cones. In the early phase of the disease, reticular pseudodrusen-like lesions appear in the superior perifovea and tend to coalescence horizontally into a flat, continuous, reflective material localized between the retinal pigmented epithelium and Bruch's membrane. Over time, EMAP causes profound RPE and outer retinal atrophy in the macular area, with a recent classification reporting a 3-stages evolution pattern. Blue autofluorescence showed rapidly evolving atrophy with either hyperautofluorescent or isoautofluorescent borders. Significant similarities between the diffuse-trickling phenotype of geographic atrophy and EMAP have been reported. Macular neovascularization is a possible complication. CONCLUSION EMAP is specific form of early-onset atrophic macular degeneration with rapid evolution and no treatment. Further studies are needed to assess the best management.
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Affiliation(s)
- Matteo Mario Carlà
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy.
- Catholic University "Sacro Cuore", Rome, Italy.
| | - Federico Giannuzzi
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Catholic University "Sacro Cuore", Rome, Italy
| | - Francesco Boselli
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Catholic University "Sacro Cuore", Rome, Italy
| | - Emanuele Crincoli
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Catholic University "Sacro Cuore", Rome, Italy
| | - Stanislao Rizzo
- Ophthalmology Department, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
- Catholic University "Sacro Cuore", Rome, Italy
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Antropoli A, Bianco L, Condroyer C, Antonio A, Navarro J, Dagostinoz D, Benadji A, Sahel JA, Zeitz C, Audo I. Extensive Macular Atrophy with Pseudodrusen-like appearance: Progression Kinetics and Late-Stage Findings. Ophthalmology 2024:S0161-6420(24)00209-4. [PMID: 38583493 DOI: 10.1016/j.ophtha.2024.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 03/12/2024] [Accepted: 04/01/2024] [Indexed: 04/09/2024] Open
Abstract
PURPOSE To describe the clinical outcome and late-stage findings of extensive macular atrophy with pseudodrusen-like appearance (EMAP). DESIGN Retrospective cohort study. PARTICIPANTS Seventy-eight patients (156 eyes) affected by EMAP. METHODS We collected data on best-corrected visual acuity, kinetic perimetry, OCT, short-wavelength autofluorescence, and near-infrared autofluorescence findings. Genetic testing for the TIMP3 and C1QTNF5 genes was performed via Sanger sequencing for 58 patients, with no pathogenic variants identified. MAIN OUTCOME MEASURES The primary outcomes were best-corrected visual acuity at the last examination, visual field at the last examination, and incidence rates and time-to-event curves for blindness with the United States Social Security Administration and World Health Organization (WHO) criteria, foveal involvement, and atrophy enlargement beyond the 30° and 55° field of view. Imaging findings at the last examination were secondary outcomes. RESULTS At the most recent visit, mean age was 70.9 ± 5.2 years. Using United States criteria, 58.1% of the patients were blind, and 25.8% were blind according to WHO criteria. All eyes showed large central scotomas, which were associated with visual field constriction in 22.2% of eyes. We detected focal openings or large dehiscences of Bruch's membrane (BM) in 25.4% of eyes. Near-infrared autofluorescence showed increased visibility of the choroidal vessels beyond the atrophy in 87.2% of eyes. The incidence rates for blindness were 3.95 per 100 patient-years with United States criteria and 1.54 per 100 patient-years according to WHO criteria. The incidence rates were 22.8 per 100 eye-years for foveal involvement, 12.0 per 100 eye-years for atrophy enlargement beyond 30°, and 6.6 per 100 eye-years for atrophy enlargement beyond 55°. The estimates were not influenced by the age at onset. CONCLUSIONS We identified characteristic imaging findings, including BM ruptures, in elder patients with EMAP and calculated incidence rates for different functional and anatomic outcomes. 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)
- Alessio Antropoli
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France; CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France; Department of Ophthalmology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Lorenzo Bianco
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France; CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France; Department of Ophthalmology, IRCCS San Raffaele Hospital, Milan, Italy
| | | | - Aline Antonio
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France
| | - Julien Navarro
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France
| | - Dorothée Dagostinoz
- CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France
| | - Amine Benadji
- CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France
| | - José-Alain Sahel
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France; CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France; Department of Ophthalmology, The University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Christina Zeitz
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France
| | - Isabelle Audo
- Sorbonne Université, INSERM, CNRS, Institut de la Vision, Paris, France; CHNO des Quinze-Vingts, Centre de Référence Maladies Rares REFERET and DHU Sight Restore, INSERM-DGOS CIC1423, Paris, France.
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Romano F, Boon CJF, Invernizzi A, Bosello F, Casati S, Zaffalon C, Riva E, Bertoni AI, Agarwal A, Kalra G, Cozzi M, Staurenghi G, Salvetti AP. CORRELATION BETWEEN MICROPERIMETRY AND IMAGING IN EXTENSIVE MACULAR ATROPHY WITH PSEUDODRUSEN-LIKE APPEARANCE. Retina 2024; 44:246-254. [PMID: 37824814 DOI: 10.1097/iae.0000000000003951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
PURPOSE To determine the correlation between microperimetry and imaging findings in extensive macular atrophy with pseudodrusen-like appearance (EMAP). METHODS This cross-sectional, observational study included 44 consecutive patients with EMAP (88 eyes) and 30 healthy subjects (60 eyes). Both groups underwent visual acuity assessment, mesopic and scotopic microperimetry, fundus photography, autofluorescence, optical coherence tomography, and optical coherence tomography angiography. Retinal sensitivity was also subdivided in macular (0-4°) and paramacular areas (8-10°). Scotopic sensitivity loss was defined as the difference between scotopic and mesopic sensitivities for each tested point. Eyes with EMAP were further classified into the three stages described by Romano et al: 19 eyes in Stage 1, 31 in Stage 2, and 38 in Stage 3. RESULTS Mesopic and scotopic retinal sensitivity were significantly reduced in patients with EMAP compared with controls, particularly in the macular area (all P < 0.001). Mesopic retinal sensitivity progressively declined in more advanced EMAP stages (all P < 0.01), but no scotopic differences were observed between Stages 2 and 3 ( P = 0.08). Remarkably, scotopic sensitivity loss was significantly higher in Stage 1 ( P < 0.05).On multivariate analysis, mesopic dysfunction was associated with larger atrophic areas ( P < 0.01), foveal involvement ( P = 0.03), and fibrosis ( P = 0.02). Conversely, no independent variable was associated with a reduced scotopic retinal sensitivity (all P > 0.05). CONCLUSION The findings highlight that patients with EMAP suffer from a severe cone- and rod-mediated dysfunction on microperimetry. The predominant rod impairment in the early cases (Stage 1) emphasizes the importance of dark-adapted scotopic microperimetry as a clinical end point and suggests defective transportation across the RPE-Bruch membrane complex in its pathogenesis.
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Affiliation(s)
- Francesco Romano
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
- Harvard Retinal Imaging Laboratory, Mass Eye and Ear, Boston, Massachusetts
| | - Camiel J F Boon
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
- Department of Ophthalmology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Alessandro Invernizzi
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
- Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, NSW, Australia
| | - Francesca Bosello
- Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Stefano Casati
- Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Chiara Zaffalon
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
- Ophthalmic Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Ester Riva
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alice Ingrid Bertoni
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Aniruddha Agarwal
- Eye Institute, Cleveland Clinic, Abu Dhabi, United Arab Emirates; and
| | - Gagan Kalra
- Cleveland Clinic, Cole Eye Institute, Cleveland, Ohio
| | - Mariano Cozzi
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Giovanni Staurenghi
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Anna Paola Salvetti
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
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Chouraqui M, Crincoli E, Miere A, Meunier IA, Souied EH. Deep learning model for automatic differentiation of EMAP from AMD in macular atrophy. Sci Rep 2023; 13:20354. [PMID: 37990107 PMCID: PMC10663469 DOI: 10.1038/s41598-023-47854-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 11/19/2023] [Indexed: 11/23/2023] Open
Abstract
To create a deep learning (DL) classifier pre-trained on fundus autofluorescence (FAF) images that can assist the clinician in distinguishing age-related geographic atrophy from extensive macular atrophy and pseudodrusen-like appearance (EMAP). Patients with complete outer retinal and retinal pigment epithelium atrophy secondary to either EMAP (EMAP Group) or to dry age related macular degeneration (AMD group) were retrospectively selected. Fovea-centered posterior pole (30° × 30°) and 55° × 55° degree-field-of-view FAF images of sufficiently high quality were collected and used to train two different deep learning (DL) classifiers based on ResNet-101 design. Testing was performed on a set of images coming from a different center. A total of 300 patients were recruited, 135 belonging to EMAP group and 165 belonging to AMD group. The 30° × 30° FAF based DL classifier showed a sensitivity of 84.6% and a specificity of 85.3% for the diagnosis of EMAP. The 55° × 55° FAF based DL classifier showed a sensitivity of 90% and a specificity of 84.6%, a performance that was significantly higher than that of the 30° × 30° classifer (p = 0.037). Artificial intelligence can accurately distinguish between atrophy caused by AMD or by EMAP on FAF images. Its performance are improved using wide field acquisitions.
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Affiliation(s)
- Maxime Chouraqui
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Créteil, 40, Avenue de Verdun, 94100, Créteil, France
| | - Emanuele Crincoli
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Créteil, 40, Avenue de Verdun, 94100, Créteil, France
- Catholic University of "Sacro Cuore", Rome, Italy
| | - Alexandra Miere
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Créteil, 40, Avenue de Verdun, 94100, Créteil, France.
| | - Isabelle Anne Meunier
- National Reference Center for Inherited Sensory Diseases, University Hospital of Montpellier, University of Montpellier, Montpellier, France
- Sensgene Care Network, Strasbourg, France
- Institute for Neurosciences of Montpellier, Inserm, University of Montpellier, Montpellier, France
| | - Eric H Souied
- Department of Ophthalmology, Centre Hospitalier Intercommunal de Créteil, 40, Avenue de Verdun, 94100, Créteil, France
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Battaglia Parodi M, Antropoli A, Bianco L, Arrigo A, Pili L, Saladino A, Bandello F. Peripheral Retinal Involvement in Extensive Macular Atrophy with Pseudodrusen-Like Deposits. Ophthalmol Retina 2023; 7:910-917. [PMID: 37423485 DOI: 10.1016/j.oret.2023.06.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/20/2023] [Accepted: 06/21/2023] [Indexed: 07/11/2023]
Abstract
PURPOSE To describe the alterations of the peripheral retina in extensive macular atrophy with pseudodrusen-like deposits (EMAP) by means of ultrawidefield fundus photography (UWFFP) and ultrawidefield fundus autofluorescence (UWF-FAF). STUDY DESIGN Prospective, observational case series. PARTICIPANTS Twenty-three patients affected by EMAP. METHODS Each patient underwent best-corrected visual acuity (BCVA) measurement, UWFFP, and UWF-FAF. The area of macular atrophy, as well as the pseudodrusen-like deposits and peripheral degeneration, were assessed using UWF images, at baseline and over the follow-up. MAIN OUTCOME MEASURES The assessment of the clinical patterns of both pseudodrusen-like deposits and peripheral retinal degeneration. Secondary outcomes included assessing macular atrophy by means of UWFFP and UWF-FAF, and tracking progression over the follow-up. RESULTS Twenty-three patients (46 eyes) were included, of whom 14 (60%) were female. Mean age was 59.0 ± 5 years. Mean BCVA at baseline was 0.4 ± 0.4, declining at a mean rate of 0.13 ± 0.21 logarithm of the minimum angle of resolution/year. Macular atrophy at baseline was 18.8 ± 14.2 mm2 on UWF-FAF, enlarging at a rate of 0.46 ± 0.28 mm/year, after the square root transformation. Pseudodrusen-like deposits were present in all cases at baseline, and their detection decreased over the follow-up. Three main types of peripheral degeneration were identified: retinal pigment epithelium alterations, pavingstone-like changes, and pigmented chorioretinal atrophy. Peripheral degeneration progressed in 29 eyes (63.0%), at a median rate of 0.7 (interquartile range, 0.4-1.2) sectors/year. CONCLUSIONS Extensive macular atrophy with pseudodrusen-like deposits is a complex disease involving not only the macula, but also the midperiphery and the periphery of the retina. 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)
- Maurizio Battaglia Parodi
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
| | - Alessio Antropoli
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy.
| | - Lorenzo Bianco
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
| | - Alessandro Arrigo
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
| | - Lorenzo Pili
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
| | - Andrea Saladino
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Hospital, Milan, Italy
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Romano D, Colombo L, Maltese P, Bertelli M, Rossetti LM. BRUCH MEMBRANE RUPTURE AND CHOROIDAL NEOVASCULARIZATION COMPLICATING EXTENSIVE MACULAR ATROPHY WITH PSEUDODRUSEN-LIKE APPEARANCE: A CASE REPORT. Retin Cases Brief Rep 2023; 17:557-561. [PMID: 37643042 PMCID: PMC10448801 DOI: 10.1097/icb.0000000000001236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/31/2023]
Abstract
PURPOSE To describe a case of extensive macular atrophy with pseudodrusen-like appearance complicated by Bruch membrane rupture and choroidal neovascularization, treated with intravitreal injection of an antivascular endothelial growth factor drug. METHODS A 54-year-old woman, affected by extensive macular atrophy with pseudodrusen-like appearance, has developed Bruch membrane rupture and choroidal neovascularization. This report discusses the development of the disease and the improvement after a single intravitreal injection of Avastin. RESULTS After treatment, the visual acuity increased from 20/400 to 20/200; clinical and anatomical improvement remained stable with a 2-month follow-up. CONCLUSION Extensive macular atrophy with pseudodrusen-like appearance could be complicated by Bruch membrane rupture and subsequent choroidal neovascularization. Antivascular endothelial growth factor intravitreal injection could have beneficial effects on this entity, but concern could raise in respect of possible increase of chorioretinal atrophy.
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Affiliation(s)
- Dario Romano
- Eye Clinic, ASST Santi Paolo e Carlo—San Paolo Hospital, University of Milan, Milan, Italy; and
| | - Leonardo Colombo
- Eye Clinic, ASST Santi Paolo e Carlo—San Paolo Hospital, University of Milan, Milan, Italy; and
| | | | | | - Luca M. Rossetti
- Eye Clinic, ASST Santi Paolo e Carlo—San Paolo Hospital, University of Milan, Milan, Italy; and
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Bianco L, Antropoli A, Arrigo A, Berni A, La Franca L, Saladino A, Bandello F, Battaglia Parodi M. FUNDUS AUTOFLUORESCENCE IN EXTENSIVE MACULAR ATROPHY WITH PSEUDODRUSEN AND DIFFUSE TRICKLING GEOGRAPHIC ATROPHY. Retina 2023; 43:755-761. [PMID: 36728560 DOI: 10.1097/iae.0000000000003733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE To establish whether extensive macular atrophy with pseudodrusen (EMAP) can be distinguished from the diffuse-trickling phenotype of geographic atrophy (DTGA) secondary to age-related macular degeneration on the basis of its features on blue-light autofluorescence. METHODS The authors reviewed our prospectively maintained database to enroll patients with a diagnosis of EMAP, DTGA, and non-DTGA with a minimum follow-up of 1 year. Atrophic areas and growth rates were measured on blue-light autofluorescence images, using the Heidelberg Region Finder tool. Circularity and roundness were chosen as atrophy shape descriptors, extracted using ImageJ, and compared between disease groups. RESULTS A total of 28 EMAP, 27 DTGA, and 30 non-DTGA eyes were included in the analysis. The median follow-up time was around 3.5 years. Extensive macular atrophy with pseudodrusen was characterized by an irregular and elongated shape (low circularity and low roundness) and associated with a fast atrophy growth rate (3.6 mm 2 /year), compared with non-DTGA. However, these parameters were not significantly different between EMAP and DTGA. CONCLUSION Our study found that EMAP and DTGA cannot be effectively differentiated on fundus autofluorescence. In both diseases, the macular atrophic area has a major vertical axis, fringed borders, and fast progression.
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Affiliation(s)
- Lorenzo Bianco
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Romano F, Cozzi M, Monteduro D, Oldani M, Boon CJF, Staurenghi G, Salvetti AP. NATURAL COURSE AND CLASSIFICATION OF EXTENSIVE MACULAR ATROPHY WITH PSEUDODRUSEN-LIKE APPEARANCE. Retina 2023; 43:402-411. [PMID: 36727827 DOI: 10.1097/iae.0000000000003683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE To describe the imaging characteristics and topographic expansion of retinal pigment epithelium (RPE) and outer retinal atrophy in extensive macular atrophy with pseudodrusen-like appearance. METHODS Three-year, prospective, observational study. Nine patients with extensive macular atrophy with pseudodrusen-like appearance (17 eyes; 6 women) with no other ocular conditions were annually examined; one eye was excluded because of macular neovascularization. Best-corrected visual acuity measurement, fundus photographs, blue-light autofluorescence, and optical coherence tomography were performed at each visit. Formation of atrophy was analyzed on optical coherence tomography at foveal and extrafoveal areas following the Classification of Atrophy Meeting recommendations. Spatial enlargement throughout four sectors was assessed on blue-light autofluorescence after placing an Early Treatment for Diabetic Retinopathy Study grid centered on the foveola. RESULTS Mean age was 53.0 ± 2.1 years at baseline with a follow-up of 36.6 ± 0.7 months. Thinning of the outer nuclear layer and disruption of the ellipsoid zone initially appeared above areas of RPE-Bruch membrane separation and preceded RPE atrophy. Subfoveal fibrosis was seen in 65% of the eyes. Superior sector involvement was found in all patients at baseline and was significantly larger than the other sectors at any time point ( P < 0.001). Best-corrected visual acuity declined from 68.0 ± 15.7 letters to 44.8 ± 14.9 letters during the follow-up and was significantly associated with subfoveal atrophy ( P < 0.001) and fibrosis ( P = 0.02). CONCLUSION Our findings suggest that primary alterations in patients with extensive macular atrophy with pseudodrusen-like appearance are present at the outer segment-RPE interface, with the superior Early Treatment for Diabetic Retinopathy Study sector being the most vulnerable, which progresses to extensive atrophy of the RPE and outer retinal layers. Accordingly, we propose a three-stage disease classification.
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Affiliation(s)
- Francesco Romano
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Mariano Cozzi
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Davide Monteduro
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Marta Oldani
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Camiel J F Boon
- Department of Ophthalmology, Amsterdam University Medical Centers, Amsterdam, the Netherlands; and
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
| | - Giovanni Staurenghi
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Anna Paola Salvetti
- Eye Clinic, Department of Biomedical and Clinical Science, Luigi Sacco Hospital, University of Milan, Milan, Italy
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9
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Antropoli A, Arrigo A, Bianco L, Berni A, Lamberto LF, Saladino A, Bandello F, Battaglia Parodi M. Quantitative multimodal imaging of extensive macular atrophy with pseudodrusen and geographic atrophy with diffuse trickling pattern. Sci Rep 2023; 13:1822. [PMID: 36725879 PMCID: PMC9889953 DOI: 10.1038/s41598-023-28906-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 01/27/2023] [Indexed: 02/03/2023] Open
Abstract
To compare clinical and imaging characteristics of extensive macular atrophy with pseudodrusen-like appearance (EMAP) versus diffuse-trickling geographic atrophy (DTGA) and non-diffuse-trickling geographic atrophy (nDTGA) phenotypes of age-related macular degeneration. Prospective, observational study performed in the Ophthalmology Department of IRCCS San Raffaele Hospital between January 2015 and January 2021. Patients examination included fundus autofluorescence (FAF) and optical coherence tomography at baseline and follow-up visits. We measured subfoveal choroidal thickness (SCT), Sattler/choroid ratio (SCR), choroidal vascularity index and ellipsoid zone disruption distance on OCT scans. We calculated progression rates and circularity of the atrophic lesions on FAF images. These variables were compared between the three groups and correlations with progression rates and visual acuity were assessed. Sixty-three eyes from 63 patients were included: 18 with EMAP, 18 with DTGA and 27 with nDTGA. Mean follow-up was 3.73 ± 2.12 years. EMAP and DTGA shared a faster progression, lower circularity and SCR, and higher EZ disruption distance than nDTGA, while SCT and CVI were similar between the three groups. Baseline circularity and SCR correlated with progression rates. EMAP and DTGA show similar OCT and FAF characteristics, which differ from nDTGA.
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Affiliation(s)
- Alessio Antropoli
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - Alessandro Arrigo
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy.
| | - Lorenzo Bianco
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - Alessandro Berni
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - La Franca Lamberto
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - Andrea Saladino
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - Francesco Bandello
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
| | - Maurizio Battaglia Parodi
- IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Via Olgettina 60, 20132, Milan, Italy
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Vilela MAP, Battaglia Parodi M. Extensive macular atrophy with pseudodrusen-like: Case series and review. Eur J Ophthalmol 2022:11206721221102269. [PMID: 35607265 DOI: 10.1177/11206721221102269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE To describe the clinical characteristics of two patients affected by extensive macular atrophy with pseudodrusen-like (EMAP). METHODS Two patients affected by EMAP underwent multimodal imaging, including fundus autofluorescence and optical coherence tomography. RESULTS The patients showed the typical clinical appearance with macular atrophy with larger vertical axis surrounded by pseudodrusen-like deposits involving the midperiphery, associated with paving stone lesions in the retinal periphery. CONCLUSION EMAP is a complex condition sharing clinical characteristics of age-related macular degeneration. Further studies are warranted to identify the early biomarker of the disease.
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A common finding in foveal-sparing extensive macular atrophy with pseudodrusen (EMAP) implicates basal laminar deposits. Retina 2022; 42:1319-1329. [DOI: 10.1097/iae.0000000000003463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Romano F, Airaldi M, Cozzi M, Oldani M, Riva E, Bertoni AI, Dautaj A, Bertelli M, Staurenghi G, Salvetti AP. Progression of Atrophy and Visual Outcomes in Extensive Macular Atrophy with Pseudodrusen-like Appearance. OPHTHALMOLOGY SCIENCE 2021; 1:100016. [PMID: 36246010 PMCID: PMC9559088 DOI: 10.1016/j.xops.2021.100016] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 03/15/2021] [Accepted: 03/15/2021] [Indexed: 11/02/2022]
Abstract
Purpose Design Participants Methods Main Outcome Measures Results Conclusions
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Pierre M, Jean-Charles A, Merle H. [Extensive macular atrophy with pseudodrusen: A case report]. J Fr Ophtalmol 2020; 44:e103-e106. [PMID: 33172713 DOI: 10.1016/j.jfo.2020.04.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 04/01/2020] [Accepted: 04/02/2020] [Indexed: 11/20/2022]
Affiliation(s)
- M Pierre
- Service d'ophtalmologie, CHU de Fort-de-France, Martinique, France.
| | - A Jean-Charles
- Service d'ophtalmologie, CHU de Fort-de-France, Martinique, France
| | - H Merle
- Service d'ophtalmologie, CHU de Fort-de-France, Martinique, France
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Douillard A, Picot MC, Delcourt C, Defoort-Dhellemmes S, Marzouka NAD, Lacroux A, Zanlonghi X, Drumare I, Jozefowicz E, Bocquet B, Baudoin C, Perez-Roustit S, Arsène S, Gissot V, Devin F, Arndt C, Wolff B, Mauget-Faÿsse M, Quaranta M, Mura T, Deplanque D, Oubraham H, Cohen SY, Gastaud P, Zambrowski O, Creuzot-Garcher C, Saïd SM, Sahel JA, Souied E, Milazzo S, Garavito RB, Kalatzis V, Puech B, Hamel C, Audo I, Meunier I. Dietary, environmental, and genetic risk factors of Extensive Macular Atrophy with Pseudodrusen, a severe bilateral macular atrophy of middle-aged patients. Sci Rep 2018; 8:6840. [PMID: 29717154 PMCID: PMC5931512 DOI: 10.1038/s41598-018-25003-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Accepted: 04/09/2018] [Indexed: 12/13/2022] Open
Abstract
EMAP (Extensive Macular Atrophy with Pseudodrusen) is a maculopathy we recently described that shares pseudodrusen and geographic atrophy with Age-related Macular Disease (AMD). EMAP differs from AMD by an earlier age of onset (50-55 years) and a characteristic natural history comprising a night blindness followed by a severe visual loss. In a prospective case-control study, ten referral centers included 115 EMAP (70 women, 45 men) patients and 345 matched controls to appraise dietary, environmental, and genetic risk factors. The incidence of EMAP (mean 2.95/1.106) was lower in Provence-Côte d’Azur with a Mediterranean diet (1.9/1.106), and higher in regions with intensive farming or industrialized activities (5 to 20/1.106). EMAP patients reported toxic exposure during professional activities (OR 2.29). The frequencies of common AMD complement factor risk alleles were comparable in EMAP. By contrast, only one EMAP patient had a rare AMD variant. This study suggests that EMAP could be a neurodegenerative disorder caused by lifelong toxic exposure and that it is associated with a chronic inflammation and abnormal complement pathway regulation. This leads to diffuse subretinal deposits with rod dysfunction and cone apoptosis around the age of 50 with characteristic extensive macular atrophy and paving stones in the far peripheral retina.
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Affiliation(s)
- Aymeric Douillard
- CHRU Montpellier, Clinical Investigation Center (CIC) & Clinical Research and Epidemiology Unit (URCE), Montpellier, France.,INSERM, CIC 1411, Montpellier, France
| | - Marie-Christine Picot
- CHRU Montpellier, Clinical Investigation Center (CIC) & Clinical Research and Epidemiology Unit (URCE), Montpellier, France.,INSERM, CIC 1411, Montpellier, France
| | - Cécile Delcourt
- University of Bordeaux, ISPED, F-33000, Bordeaux, France.,Inserm, U1219 - Bordeaux Population Health Research Center, F-33000, Bordeaux, France
| | - Sabine Defoort-Dhellemmes
- Service d'Exploration de la Vision et Neuro-ophtalmologie, Hôpital Robert Salengro, CHU de Lille, France
| | - Nour Al-Dain Marzouka
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Annie Lacroux
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | | | - Isabelle Drumare
- Service d'Exploration de la Vision et Neuro-ophtalmologie, Hôpital Robert Salengro, CHU de Lille, France
| | - Elsa Jozefowicz
- University Lille, Inserm, CHU Lille, CIC 1403 - Centre d'investigation clinique, F-59000, Lille, France
| | - Béatrice Bocquet
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Corinne Baudoin
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Sarah Perez-Roustit
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Sophie Arsène
- Eye Clinic, Hôpital de Tours, CHRU de Tours, Tours, France
| | - Valérie Gissot
- Inserm 1415, Centre d'investigation clinique, CHRU de Tours, Tours, France
| | - François Devin
- Eye Clinic, Centre Paradis, Monticelli, Marseille, France
| | - Carl Arndt
- Eye Clinic, Hôpital Robert Debré, CHRU de Reims, France
| | - Benjamin Wolff
- Eye Clinic, Maison Rouge, Strasbourg, France.,Fondation Adolphe de Rothschild, 25 rue Manin, 75019, Paris, France
| | | | | | - Thibault Mura
- CHRU Montpellier, Clinical Investigation Center (CIC) & Clinical Research and Epidemiology Unit (URCE), Montpellier, France
| | - Dominique Deplanque
- University Lille, Inserm, CHU Lille, CIC 1403 - Centre d'investigation clinique, F-59000, Lille, France
| | | | - Salomon Yves Cohen
- Eye Clinic, Hôpital Intercommunal, Créteil, France.,Centre d'Imagerie Laser, Rue Antoine Bourdelle, Paris, France
| | - Pierre Gastaud
- Eye Clinic, Hôpital Saint Roch, CHU de Nice, Nice, France
| | | | - Catherine Creuzot-Garcher
- Eye Clinic, Hôpital Universitaire de Dijon and Eye nutrition and signaling group, INRA, Dijon, France
| | - Saddek Mohand Saïd
- Sorbonne Université, UPMC Univ Paris 06, INSERM, CNRS, Institut de la Vision, 17 rue Moreau, 75012, Paris, France.,CHNO des Quinze-Vingts, DHU Sight Restore, INSERM-DHOS CIC1423, 28 rue de Charenton, 75012, Paris, France
| | - José-Alain Sahel
- Fondation Adolphe de Rothschild, 25 rue Manin, 75019, Paris, France.,Sorbonne Université, UPMC Univ Paris 06, INSERM, CNRS, Institut de la Vision, 17 rue Moreau, 75012, Paris, France.,CHNO des Quinze-Vingts, DHU Sight Restore, INSERM-DHOS CIC1423, 28 rue de Charenton, 75012, Paris, France.,Institute of Ophthalmology, University College of London, London, EC1V 9EL, UK.,Académie des Sciences, Institut de France, Paris, France
| | - Eric Souied
- Eye Clinic, Hôpital Intercommunal, Créteil, France
| | - Solange Milazzo
- Department of Ophtalmology, Amiens University Hospital, Paris, France
| | | | - Vasiliki Kalatzis
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Bernard Puech
- Service d'Exploration de la Vision et Neuro-ophtalmologie, Hôpital Robert Salengro, CHU de Lille, France
| | - Christian Hamel
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France
| | - Isabelle Audo
- Sorbonne Université, UPMC Univ Paris 06, INSERM, CNRS, Institut de la Vision, 17 rue Moreau, 75012, Paris, France.,CHNO des Quinze-Vingts, DHU Sight Restore, INSERM-DHOS CIC1423, 28 rue de Charenton, 75012, Paris, France.,Institute of Ophthalmology, University College of London, London, EC1V 9EL, UK
| | - Isabelle Meunier
- Centre de Référence Maladies Sensorielles Génétiques, Hôpital Gui de Chauliac, University of Montpellier, Institute for Neurosciences of Montpellier INSERM U1051, Montpellier, France.
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