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Gómez-Benlloch A, Garrell-Salat X, Cobos E, López E, Esteve-Garcia A, Ruiz S, Vázquez M, Sararols L, Biarnés M. Optical Coherence Tomography in Inherited Macular Dystrophies: A Review. Diagnostics (Basel) 2024; 14:878. [PMID: 38732293 PMCID: PMC11083341 DOI: 10.3390/diagnostics14090878] [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: 03/17/2024] [Revised: 04/20/2024] [Accepted: 04/22/2024] [Indexed: 05/13/2024] Open
Abstract
Macular dystrophies (MDs) constitute a collection of hereditary retina disorders leading to notable visual impairment, primarily due to progressive macular atrophy. These conditions are distinguished by bilateral and relatively symmetrical abnormalities in the macula that significantly impair central visual function. Recent strides in fundus imaging, especially optical coherence tomography (OCT), have enhanced our comprehension and diagnostic capabilities for MD. OCT enables the identification of neurosensory retinal disorganization patterns and the extent of damage to retinal pigment epithelium (RPE) and photoreceptor cells in the dystrophies before visible macular pathology appears on fundus examinations. It not only helps us in diagnostic retinal and choroidal pathologies but also guides us in monitoring the progression of, staging of, and response to treatment. In this review, we summarize the key findings on OCT in some of the most common MD.
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Affiliation(s)
- Alba Gómez-Benlloch
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
- Department of Ophthalmology, Hospital General de Granollers, Av Francesc Ribas s/n, 08402 Granollers, Spain
| | - Xavier Garrell-Salat
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
- Department of Ophthalmology, Hospital General de Granollers, Av Francesc Ribas s/n, 08402 Granollers, Spain
| | - Estefanía Cobos
- Hospital Universitari de Bellvitge, c/De la Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain;
| | - Elena López
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
| | - Anna Esteve-Garcia
- Clinical Genetics Unit, Laboratori Clinic Territorial Metropolitada Sud, Hospital Universitari de Bellvitge, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), c/De la Feixa Llarga s/n, 08907 L’Hospitalet de Llobregat, Spain;
| | - Sergi Ruiz
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
| | - Meritxell Vázquez
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
| | - Laura Sararols
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
- Department of Ophthalmology, Hospital General de Granollers, Av Francesc Ribas s/n, 08402 Granollers, Spain
| | - Marc Biarnés
- Oftalmologia Mèdica i Quirúrgica (OMIQ) Research, c/Tamarit 39, 08205 Sabadell, Spain; (X.G.-S.); (E.L.); (S.R.); (M.V.); (L.S.); (M.B.)
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Berhuni M, Tıskaoğlu SN, Ozturkmen C. Lack of Response to Intravitreal Ranibizumab Treatment in Adult Onset Foveomacular Vitelliform Dystrophy Complicated with Choroidal Neovascularization: A Case Report. CESKA A SLOVENSKA OFTALMOLOGIE : CASOPIS CESKE OFTALMOLOGICKE SPOLECNOSTI A SLOVENSKE OFTALMOLOGICKE SPOLECNOSTI 2024; 80:1-3. [PMID: 38925903 DOI: 10.31348/2024/21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
Adult-onset foveomacular vitelliform dystrophy (AOFVD) is a rare disease characterized by accumulation of yellowish deposits in the macula. Rarely, it may be complicated by choroidal neovascularization (CNV). Cases with CNV may be confused with occult CNV in age-related macular degeneration. In our case, we will present the visual and anatomical results of a patient with AOVF-related CNV, in which we administered 3 doses of intravitreal ranibizumab (IVR). A 59-year-old female patient, who attended our clinic with the complaint of decreased vision in both eyes, was diagnosed with AOVF-related CNV in both eyes and was treated with 3 doses of IVR for 3 months. Despite the improvement in visual and anatomical functions 1 month after the first dose, vision decreased, and anatomical functions regressed to the pre-injection state in continued injections. IVR therapy is not an appropriate treatment option in the treatment of AOVF-associated CNV.
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Heath Jeffery RC, Chen FK. Macular neovascularization in inherited retinal diseases: A review. Surv Ophthalmol 2024; 69:1-23. [PMID: 37544613 DOI: 10.1016/j.survophthal.2023.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 07/25/2023] [Accepted: 07/31/2023] [Indexed: 08/08/2023]
Abstract
Inherited retinal diseases (IRDs) are the most common cause of blindness in working-age adults. Macular neovascularization (MNV) may be a presenting feature or occurs as a late-stage complication in several IRDs. We performed an extensive literature review on MNV associated with IRDs. MNV is a well-known complication of Sorsby fundus dystrophy and pseudoxanthoma elasticum. Those with late-onset Stargardt disease may masquerade as exudative age-related macular degeneration (AMD) when MNV is the presenting feature. Peripherinopathies may develop MNV that responds well to a short course of anti-vascular endothelial growth factor (anti-VEGF) therapy, while bestrophinopathies tend to develop MNV in the early stages of the disease without vision loss. Enhanced S-cone syndrome manifests type 3 MNV that typically regresses into a subfoveal fibrotic nodule. MNV is only a rare complication in choroideraemia and rod-cone dystrophies. Most IRD-related MNVs exhibit a favorable visual prognosis requiring less intensive regimens of anti-vascular endothelial growth factor therapy compared to age-related macular degeneration. We discuss the role of key imaging modalities in the diagnosis of MNV across a wide spectrum of IRDs and highlight the gaps in our knowledge with respect to the natural history and prognosis to pave the way for future directions of research.
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Affiliation(s)
- Rachael C Heath Jeffery
- Centre for Ophthalmology and Visual Science (Lions Eye Institute), The University of Western Australia, Nedlands, WA, Australia; Royal Victorian Eye and Ear Hospital (Centre for Eye Research Australia), East Melbourne, VIC, Australia
| | - Fred K Chen
- Centre for Ophthalmology and Visual Science (Lions Eye Institute), The University of Western Australia, Nedlands, WA, Australia; Royal Victorian Eye and Ear Hospital (Centre for Eye Research Australia), East Melbourne, VIC, Australia; Ophthalmology, Department of Surgery, The University of Melbourne, East Melbourne, VIC, Australia; Department of Ophthalmology, Royal Perth Hospital, Perth, WA, Australia.
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4
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Nipp GE, Lee T, Sarici K, Malek G, Hadziahmetovic M. Adult-onset foveomacular vitelliform dystrophy: epidemiology, pathophysiology, imaging, and prognosis. FRONTIERS IN OPHTHALMOLOGY 2023; 3:1237788. [PMID: 38983024 PMCID: PMC11182240 DOI: 10.3389/fopht.2023.1237788] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Accepted: 07/25/2023] [Indexed: 07/11/2024]
Abstract
Adult-onset foveomacular dystrophy (AOFVD) is a retinal pattern dystrophy that may affect up to 1 in 7,400 individuals. There is much that is unknown regarding this disease's epidemiology, risk factors for development, and rate of progression through its four stages. Advancements in retinal imaging over the past 15 years have enabled improved characterization of the different stages of AOFVD. These imaging advancements also offer new ways of differentiating AOFVD from phenotypically similar retinal diseases like age-related macular degeneration and Best disease. This review synthesizes the most recent discoveries regarding imaging correlates within AOFVD as well as risk factors for the development of AOFVD, complications of AOFVD, and treatment options. Our aim is to provide ophthalmologists a succinct resource so that they may offer clarity, guidance, and appropriate monitoring and treatments for their patients with suspected AOFVD.
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Affiliation(s)
- Grace E Nipp
- School of Medicine, Duke University, Durham, NC, United States
| | - Terry Lee
- Department of Ophthalmology, Duke University Medical Center, Durham, NC, United States
| | - Kubra Sarici
- Department of Ophthalmology, Duke University Medical Center, Durham, NC, United States
| | - Goldis Malek
- Department of Ophthalmology, Duke University Medical Center, Durham, NC, United States
- Department of Pathology, Duke University Medical Center, Durham, NC, United States
| | - Majda Hadziahmetovic
- Department of Ophthalmology, Duke University Medical Center, Durham, NC, United States
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Makuloluwa A, Madhusudhan S. Clinical outcomes of treated macular neovascularisation secondary to inherited retinal diseases: a literature review. BMJ Open Ophthalmol 2023; 8:e001309. [PMID: 37493670 PMCID: PMC10364169 DOI: 10.1136/bmjophth-2023-001309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/10/2023] [Indexed: 07/27/2023] Open
Abstract
Many inherited retinal diseases (IRD) can be associated with, or be secondarily complicated by, macular neovascularisation (MNV), which has been variably treated with intravitreal antivascular endothelial growth factor, steroids, laser and surgery. In this article, we aim to present a consolidated literature review of management of IRD-related MNV.
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Affiliation(s)
- Aruni Makuloluwa
- St. Paul's Eye Unit, Royal Liverpool University Hospital, Liverpool, UK
| | - Savita Madhusudhan
- St. Paul's Eye Unit, Royal Liverpool University Hospital, Liverpool, UK
- Department of Eye and Vision Science, University of Liverpool, Liverpool, UK
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Iovino C, Ramtohul P, Au A, Romero-Morales V, Sadda S, Freund KB, Sarraf D. Vitelliform maculopathy: Diverse etiologies originating from one common pathway. Surv Ophthalmol 2023; 68:361-379. [PMID: 36720370 DOI: 10.1016/j.survophthal.2023.01.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 01/18/2023] [Accepted: 01/22/2023] [Indexed: 01/31/2023]
Abstract
Vitelliform lesions (VLs) are associated with a wide array of macular disorders but are the result of one common pathway: retinal pigment epithelium (RPE) impairment and phagocytic dysfunction. VLs are defined by the accumulation of yellowish subretinal material. In the era of multimodal advanced retinal imaging, VLs can be further characterized by subretinal hyperreflectivity with optical coherence tomography and hyperautofluorescence with fundus autofluorescence. VLs can be the result of genetic or acquired retinal diseases. In younger patients, VLs usually occur in the setting of Best disease. Additional genetic causes of VL include pattern dystrophy or adult-onset vitelliform macular dystrophy. In older patients, acquired VLs can be associated with a broad spectrum of etiologies, including tractional, paraneoplastic, toxic, and degenerative disorders. The main cause of visual morbidity in eyes with VLs is the onset of macular atrophy and macular neovascularization. Histopathological studies have provided new insights into the location, nature, and lifecycle of the vitelliform material comprised of melanosomes, lipofuscin, melanolipofuscin, and outer segment debris located between the RPE and photoreceptor layer. Impaired phagocytosis by the RPE cells is the unifying pathway leading to VL development. We discuss and summarize the nature, pathogenesis, multimodal imaging characteristics, etiologies, and natural course of vitelliform maculopathies.
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Affiliation(s)
- Claudio Iovino
- Eye Clinic, Multidisciplinary Department of Medical, Surgical and Dental Sciences, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, NY, USA
| | - Adrian Au
- Retinal Disorders and Ophthalmic Genetics Division, Stein Eye Institute, University of California Los Angeles, Los Angeles, CA, USA
| | - Veronica Romero-Morales
- Retinal Disorders and Ophthalmic Genetics Division, Stein Eye Institute, University of California Los Angeles, Los Angeles, CA, USA
| | - SriniVas Sadda
- Doheny Image Reading Center, Doheny Eye Institute, University of California Los Angeles (UCLA) Affiliated, Los Angeles, CA, USA; Department of Ophthalmology, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, NY, USA; Department of Ophthalmology, NYU Grossman School of New York, New York, NY, USA
| | - David Sarraf
- Retinal Disorders and Ophthalmic Genetics Division, Stein Eye Institute, University of California Los Angeles, Los Angeles, CA, USA; Greater Los Angeles Veterans Affairs Healthcare Center, Los Angeles, CA, USA.
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Uslu Doğan C, Akbaş Özyürek EB, Keleş Yeşiltaş S, Türker İÇ, Düzgün E, Güven D. Optical coherence tomography findings and choroidal neovascular membrane detectability with optical coherence tomography angiography in different subtypes of pattern dystrophy. Clin Exp Optom 2021; 105:740-745. [PMID: 34538229 DOI: 10.1080/08164622.2021.1971046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
CLINICAL RELEVANCE Optical coherence tomography angiography (OCTA) is a useful method for determining choroidal neovascular membranes (CNVM) in different subtypes of pattern dystrophy. BACKGROUND We aimed to evaluate the optical coherence tomography (OCT) findings in different subtypes of pattern dystrophy and to detect CNVM not detectable by conventional method using OCTA. METHODS Of 55 eyes included in this retrospective, cross-sectional study, adult onset vitelliform macular dystrophy was present in 42 eyes (32 eyes vitelliform stage-10 eyes vitelliruptive stage), butterfly-shaped pattern dystrophy in 8 eyes, and multifocal pattern dystrophy simulating fundus flavimaculatus in 5 eyes. Fluorescein angiography (FA), fundus autofluorescence, OCT and OCTA imaging were performed in all cases. RESULTS The study included 55 eyes of 29 patients, of which 21 were female and 8 were male. On OCT, 25 eyes had hyperreflective dots, 14 eyes had a disruption in the ellipsoid zone (EZ), and 6 eyes had atrophy in the outer retinal layers, and these findings were detected in all subtypes. Findings consistent with CNVM were detected in 1 eye using FA, 3 eyes using OCT and 5 eyes in OCTA. CONCLUSION In this study, we demonstrated that in different subtypes of pattern dystrophies OCT findings such as hyperreflective dots, disruption in the EZ, atrophy in the outer retinal layers and CNVM can be seen, and that a quiescent CNVM lesion, which cannot be detected by conventional methods, can be detected by OCTA, a new imaging method.
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Affiliation(s)
- Ceylan Uslu Doğan
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
| | - Emine Betül Akbaş Özyürek
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
| | - Sümeyra Keleş Yeşiltaş
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
| | - İbrahim Çağrı Türker
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
| | - Eyüp Düzgün
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
| | - Dilek Güven
- Department of Ophthalmology, Şişli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, İstanbul, Turkey
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Clinical Features, Prognosis, and Long-Term Response to Ranibizumab of Macular CNVs in Pattern Dystrophies Spectrum: A Pilot Study. J Ophthalmol 2021; 2021:6698522. [PMID: 33953968 PMCID: PMC8068556 DOI: 10.1155/2021/6698522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 03/14/2021] [Accepted: 04/05/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction To analyze the morphological and functional features of choroidal neovascularizations (CNVs) in eyes affected by pattern dystrophies (PD), evaluating their long-term response to intravitreal ranibizumab, and comparing them with CNVs in age-related macular degeneration (AMD). The mean goal is to identify possible disease biomarkers and to evaluate the long-term prognosis of CNVs in PD. Materials and Methods A retrospective study of 42 patients with naïve CNV (26 PD and 16 AMD), for a total of 47 eyes (29 eyes in the PD group and 18 eyes in the AMD group). Each patient received a loading dose of ranibizumab (one monthly for three months) followed by pro re nata (PRN) reinjection protocol for a period of at least three years. Morphological OCT parameters (CRT, central retinal thickness; SRF, subretinal fluid; IRF, intraretinal fluid; SHRM, subretinal hyperreflective material; HRF, hyperreflective foci; HCD, hyperreflective crystalline deposits; cCT, central choroidal thickness; slCT, sublesional choroidal thickness; EZd, ellipsoid zone disruption; and best corrected visual acuity (BCVA in logMAR scale)) were reported at baseline and last follow-up. Results At baseline, no significant differences were found between the two groups, except for choroidal thickness parameters that were significantly greater in the PD group (p = 0.009). Longitudinal PD analysis demonstrated reduction in BCVA (p = 0.009), decrease in CRT (p = 0.046), resolution of SRF in 61.6% of cases (p = 0.004) and SHRM in 30% (p = 0.034), and choroidal thinning both centrally (p = 0.004) and sublesional (p = 0.011) compared to baseline. At 3 years, the PD group received significantly more injections than the AMD (p = 0.011) and showed significantly thicker choroid (p = 0.033) and more frequent HRF (p = 0.006). Regarding the PD group, we found a negative correlation between age and choroidal thicknesses at baseline and at 3 years (p < 0.05); significant positive correlations were found between baseline BCVA and at 3 years (p < 0.001), BCVA at 3 years and IRF (p = 0.003) and SHRM at 3 years (p = 0.003); CRT baseline and CRT 3 years (p = 0.017); HCD at 3 years was associated with greater CRT (p = 0.04) and IRF at 3 years (p = 0.019). Conclusions Early and long-term morphofunctional features of CNVs in PD and in AMD are overlapping. CNVs in PD have poorer long-term response to ranibizumab and higher choroidal thickness suggesting different pathogenetic and evolutionary mechanisms.
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Parodi MB, Iacono P, Da Pozzo S. Anti-VEGF and Retinal Dystrophies. Curr Drug Targets 2020; 21:1201-1207. [PMID: 32342816 DOI: 10.2174/1389450121666200428103334] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 02/19/2020] [Accepted: 03/02/2020] [Indexed: 11/22/2022]
Abstract
The therapeutic approach based on anti-vascular endothelial growth factor (anti-VEGF) molecules can be used to treat two important complications of retinal dystrophies: choroidal neovascularization and macular edema. The macular involvement in retinal dystrophies can lead to further visual deterioration in patients at a young age and already affected by functional limitations. The study reports the effect of anti-VEGF treatment in several subforms of retinal dystrophies, critically discussing advantages and limitations.
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Yata N, Yasukawa T, Kawamura M, Hirano Y, Ogura Y. Macular hole and serous pigment epithelial detachment in bilateral acquired vitelliform lesions. Am J Ophthalmol Case Rep 2020; 18:100628. [PMID: 32140615 PMCID: PMC7049591 DOI: 10.1016/j.ajoc.2020.100628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 11/16/2019] [Accepted: 02/21/2020] [Indexed: 11/30/2022] Open
Abstract
Purpose Acquired vitelliform lesions (AVLs) are associated with age-related macular degeneration and other variable macular disorders. AVLs often lead to outer retinal atrophy, sometimes accompanying a macular hole and choroidal neovascularization. The purpose of this study was to report a rare case with bilateral AVLs, in which one eye had accompanied a macular hole and the second eye a serous pigment epithelial detachment (sPED). Observations A 66-year-old woman complained of bilateral metamorphopsia. AVLs were observed in the right eye and a flat sPED in the left eye. The best-corrected visual acuity (BCVA) was 20/17 in both eyes. Fluorescein angiography revealed local leakage in the right eye and pattern dystrophy-like hypofluorescence in both eyes. The sPED progressed with AVLs in the left eye and was treated with a combination therapy of intravitreal aflibercept, a sub-Tenon's injection of triamcinolone acetonide, and photodynamic therapy (IVA/STTA/PDT), which successfully flattened the sPED and sustained good vision for 4 years. The right eye was treated with intravitreal ranibizumab and tissue plasminogen activator, which enhanced absorption of the vitelliform material. However, 14 months later, a macular hole with typical metamorphopsia formed above a subretinal fibrotic scar at the vitelliruptive stage. Although pars plana vitrectomy closed the macular hole, enlargement of the outer retinal atrophy worsened the BCVA to 20/100. Conclusions and importance We successfully treated one eye with a sPED with AVLs using the combination therapy of IVA/STTA/PDT, while the second eye with a macular hole secondary to AVLs ultimately developed outer retinal atrophy with visual loss.
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Affiliation(s)
- Nana Yata
- Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Tsutomu Yasukawa
- Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Mihoko Kawamura
- Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yoshio Hirano
- Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Yuichiro Ogura
- Department of Ophthalmology and Visual Science, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
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11
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Grzybowski A, Kanclerz P. The Role of Steroids and NSAIDs in Prevention and Treatment of Postsurgical Cystoid Macular Edema. Curr Pharm Des 2019; 24:4896-4902. [PMID: 30727876 DOI: 10.2174/1381612825666190206104524] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 01/24/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Pseudophakic cystoid macular edema (PCME) remains one of the most common visionthreatening complication of phacoemulsification cataract surgery (PCS). Pharmacological therapy is the current mainstay of both prophylaxis, and treatment of PCME in patients undergoing PCS. We aimed to review pharmacological treatment options for PCME, which primarily include topical steroids, topical nonsteroidal antiinflammatory drugs (NSAIDS), periocular and intravitreal steroids, as well as anti-vascular endothelial growth factor therapy. METHODS The PubMed and Web Of Science web platforms were used to find relevant studies using the following keywords: cataract surgery, phacoemulsification, cystoid macular edema, and pseudophakic cystoid macular edema. Of articles retrieved by this method, all publications in English and abstracts of non-English publications were reviewed. Other studies were also considered as a potential source of information when referenced in relevant articles. The search revealed 193 publications. Finally 82 articles dated from 1974 to 2018 were assessed as significant and analyzed. RESULTS Based on the current literature, we found that corticosteroids remain the mainstay of PCME prophylaxis in uncomplicated cataract surgery, while it is still unclear if NSAID can offer additional benefits. In patients at risk for PCME development, periocular subconjunctival injection of triamcinolone acetonide may prevent PCME development. For PCME treatment the authors recommend a stepwise therapy: initial topical steroids and adjuvant NSAIDs, followed by additional posterior sub-Tenon or retrobulbar corticosteroids in moderate PCME, and intravitreal corticosteroids in recalcitrant PCME. Intravitreal anti-vascular endothelial growth factor agents may be considered in patients unresponsive to steroid therapy at risk of elevated intraocular pressure, and with comorbid macular disease. CONCLUSION Therapy with topical corticosteroids and NSAIDs is the mainstay of PCME prophylaxis and treatment, however, periocular and intravitreal steroids should be considered in refractory cases.
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Affiliation(s)
- Andrzej Grzybowski
- Department of Ophthalmology, University of Warmia and Mazury, Olsztyn, Poland.,Institute for Research in Ophthalmology, Foundation for Ophthalmology Development, Poznan, Poland
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Carnevali A, Al-Dolat W, Sacconi R, Corbelli E, Querques L, Bandello F, Querques G. Diagnosis, management and future treatment options for adult-onset foveomacular vitelliform dystrophy. EXPERT REVIEW OF OPHTHALMOLOGY 2018. [DOI: 10.1080/17469899.2018.1483722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Adriano Carnevali
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
- Department of Ophthalmology, University of ‘Magna Graecia’, Catanzaro, Italy
| | - Wedad Al-Dolat
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Riccardo Sacconi
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
- Department of Ophthalmology, University of Verona, University hospital of Verona, Verona, Italy
| | - Eleonora Corbelli
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Lea Querques
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Francesco Bandello
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Giuseppe Querques
- Department of Ophthalmology, University Vita-Salute, IRCCS Ospedale San Raffaele, Milan, Italy
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Lin Y, Li T, Ma C, Gao H, Chen C, Zhu Y, Liu B, Lian Y, Huang Y, Li H, Wu Q, Liang X, Jin C, Huang X, Ye J, Lu L. Genetic variations in Bestrophin‑1 and associated clinical findings in two Chinese patients with juvenile‑onset and adult‑onset best vitelliform macular dystrophy. Mol Med Rep 2018; 17:225-233. [PMID: 29115605 PMCID: PMC5780130 DOI: 10.3892/mmr.2017.7927] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Accepted: 09/19/2017] [Indexed: 12/26/2022] Open
Abstract
Best vitelliform macular dystrophy (BVMD) is a hereditary retinal disease characterized by the bilateral accumulation of large egg yolk‑like lesions in the sub‑retinal and sub‑retinal pigment epithelium spaces. Macular degeneration in BVMD can begin in childhood or adulthood. The variation in the age of onset is not clearly understood. The present study characterized the clinical characteristics of two Chinese patients with either juvenile‑onset BVMD or adult‑onset BVMD and investigated the underlying genetic variations. A 16‑year‑old male (Patient 1) was diagnosed with juvenile‑onset BVMD and a 43‑year‑old female (Patient 2) was diagnosed with adult‑onset BVMD. Comprehensive ophthalmic examinations were performed, including best‑corrected visual acuity, intraocular pressure, slit‑lamp examination, fundus photography, optical coherence tomography, fundus fluorescein angiography imaging and Espion electrophysiology. Genomic DNA was extracted from peripheral blood leukocytes collected from these patients, their family members, and 200 unrelated subjects within in the same population. The 11 exons of the bestrophin‑1 (BEST1) gene were amplified by polymerase chain reaction and directly sequenced. Both patients presented lesions in the macular area. In Patient 1, a heterozygous mutation c.903T>G (p.D301E) in exon 8 of the BEST1 gene was identified. This mutation was not present in any of the unaffected family members or the normal controls. Polymorphism phenotyping and the sorting intolerant from tolerant algorithm predicted that the amino acid substitution D301E in bestrophin‑1 protein was damaging. In Patient 2, a single nucleotide polymorphism c.1608C>T (p.T536T) in exon 10 of the BEST1 gene was identified. These findings expand the spectrum of BEST1 genetic variation and will be valuable for genetic counseling and the development of therapeutic interventions for patients with BVMD.
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Affiliation(s)
- Ying Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Tao Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Chenghong Ma
- Department of Endocrine, College of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, Guangdong 510080, P.R. China
| | - Hongbin Gao
- Guangdong Laboratory Animals Monitoring Institute, Key Laboratory of Guangdong Laboratory Animals, Guangzhou, Guangdong 510640, P.R. China
- Department of Toxicology, School of Public Health and Tropical Medicine, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China
| | - Chuan Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
- Department of Molecular and Cellular Pharmacology, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Yi Zhu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
- Department of Molecular and Cellular Pharmacology, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Bingqian Liu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Yu Lian
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Ying Huang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Haichun Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Qingxiu Wu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Xiaoling Liang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Chenjin Jin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Xinhua Huang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
| | - Jianhua Ye
- Department of Endocrine, College of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, Guangdong 510080, P.R. China
- Correspondence to: Dr Jianhua Ye, Department of Endocrine, College of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, 19 Nonglinxia Road, Guangzhou, Guangdong 510080, P.R. China, E-mail:
| | - Lin Lu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, Guangdong 510060, P.R. China
- Dr Lin Lu, State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, 54 South Xianlie Road, Guangzhou, Guangdong 510060, P.R. China, E-mail:
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OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY OF CHOROIDAL NEOVASCULARIZATION IN FOUR INHERITED RETINAL DYSTROPHIES. Retina 2017; 36:2339-2347. [PMID: 27336230 DOI: 10.1097/iae.0000000000001159] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To demonstrate the clinical utility of optical coherence tomography (OCT) angiography (OCT-A) in inherited retinal dystrophies complicated by choroidal neovascularization (CNV). METHODS Optical coherence tomography angiography and structural OCT were performed using a 70-kHz spectral domain OCT system using the split-spectrum amplitude-decorrelation angiography algorithm. Semiautomated image processing software was used to segment and measure the CNV. RESULTS Four participants were enrolled to study the following inherited retinal dystrophies complicated by CNV: choroideremia, EFEMP1-related retinopathy, Best vitelliform dystrophy, and adult-onset vitelliform dystrophy. Interpretation of fluorescein angiography was difficult because of abnormal retinal architecture but suggested the presence of CNV. Structural OCT revealed subretinal or subretinal pigment epithelium fibrovascular tissue, within which flow signal was observed on OCT-A. The CNV morphology varied from dense capillary networks in active lesions to asymptomatic large caliber loops. Baseline CNV vessel areas ranged from 0.07 mm to 0.98 mm. After treatment with intravitreal bevacizumab, the CNV in choroideremia decreased in the vessel area then rebounded, whereas the one in EFEMP1-related retinopathy remained largely unchanged. CONCLUSION Optical coherence tomography angiography enables morphologic characterization and quantification of CNV in patients with retinal dystrophies despite distorted retinal architecture, can assess response to treatment, and may facilitate differentiation between active and regressed lesions.
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Coco-Martín MB, López-Miguel A, Cuadrado R, Mayo-Iscar A, Herrero AJ, Pastor JC, Maldonado MJ. Reading Performance Improvements in Patients with Central Vision Loss without Age-Related Macular Degeneration after Undergoing Personalized Rehabilitation Training. Curr Eye Res 2017. [PMID: 28632405 DOI: 10.1080/02713683.2017.1315140] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE To evaluate the efficacy of a reading rehabilitation program (RRP) in patients with central visual loss (CVL) and assess the impact of the RRP on the quality of life (QoL). METHODS The RRP included four in-office and 39 in-home training sessions over 6 weeks. Reading speed, duration, and font size were evaluated during each in-office session. The subjective perception of the QoL was assessed before and after the RRP using the short version of a questionnaire (World Health Organization Quality of Life). A control group who received advice about ocular conditions and low-vision aids also was included. RESULTS Seventeen patients with Stargardt's disease (STGD), 11 with adult-onset foveomacular vitelliform dystrophy (AFVD), and eight with myopic macular degeneration (MMD) were included. The control group included five patients each with STGD, AFVD, and MMD. The respective mean corrected distance visual acuities (VAs) in patients with STGD, AFVD, MMD, and the control group were 0.57 ± 0.38, 0.51 ± 0.38, 0.49 ± 0.24, and 0.55 ± 0.25 logarithm of the minimum angle of resolution; the mean corrected near VAs were 0.89 ± 0.20, 1.08 ± 0.17, 0.99 ± 0.34, and 1.18 ± 0.37 (M notation) using low-vision aids. The reading speed, duration, and font size improved in all groups. The RRP groups obtained (p ≤ 0.01) greater improvements than the control group in each reading performance variable assessed. Patients with STGD obtained greater improvements in the subjective evaluation; the control group did not obtain noteworthy improvement in any domain. CONCLUSIONS The RRP improved reading performance in patients with CVL and positively impacted the subjective perception of the QoL.
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Affiliation(s)
- María B Coco-Martín
- a Instituto de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid , Valladolid , Spain.,b Faculty of Health Sciences , European University Miguel de Cervantes , Valladolid , Spain
| | - Alberto López-Miguel
- a Instituto de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid , Valladolid , Spain
| | - Rubén Cuadrado
- a Instituto de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid , Valladolid , Spain
| | - Agustín Mayo-Iscar
- c Department of Statistics and Operative Research, Science Faculty , University of Valladolid , Valladolid , Spain
| | - Azael J Herrero
- b Faculty of Health Sciences , European University Miguel de Cervantes , Valladolid , Spain
| | - José C Pastor
- a Instituto de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid , Valladolid , Spain
| | - Miguel J Maldonado
- a Instituto de Oftalmobiología Aplicada (IOBA), Universidad de Valladolid , Valladolid , Spain
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Au CP, Pandya VB, Mitchell P. Bilateral choroidal neovascularisation associated with adult‐onset foveomacular vitelliform dystrophy. Clin Exp Optom 2017; 100:98-99. [DOI: 10.1111/cxo.12440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 03/04/2016] [Indexed: 11/28/2022] Open
Affiliation(s)
- Cheryl P Au
- Department of Ophthalmology, Westmead Hospital, Sydney, New South Wales, Australia,
| | - Vivek B Pandya
- Department of Ophthalmology, Westmead Hospital, Sydney, New South Wales, Australia,
- Clinical Ophthalmology and Eye Health, The University of Sydney, Sydney, New South Wales, Australia,
| | - Paul Mitchell
- Department of Ophthalmology, Westmead Hospital, Sydney, New South Wales, Australia,
- Clinical Ophthalmology and Eye Health, The University of Sydney, Sydney, New South Wales, Australia,
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Clinical Characteristics, Choroidal Neovascularization, and Predictors of Visual Outcomes in Acquired Vitelliform Lesions. Am J Ophthalmol 2016; 172:28-38. [PMID: 27640006 DOI: 10.1016/j.ajo.2016.09.008] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Revised: 09/07/2016] [Accepted: 09/07/2016] [Indexed: 01/29/2023]
Abstract
PURPOSE To quantify the temporal properties of the acquired vitelliform lesion (AVL) life cycle, define the clinical characteristics of choroidal neovascularization (NV) in this setting, and determine the predictors of long-term visual outcomes. DESIGN Retrospective cohort study. METHODS Clinical and imaging data from 199 eyes of 124 consecutive patients with AVLs associated with age-related macular degeneration (AMD) and adult-onset foveomacular vitelliform dystrophy (AOFVD) were analyzed. Volumetric calculations of vitelliform material were determined using spectral-domain optical coherence tomography and the temporal properties of the AVL life cycle were quantified. The clinical characteristics of NV were assessed, as were the predictors of final best-corrected visual acuity (BCVA) and change in BCVA. RESULTS Mean age was 79.2 ± 12.1 years. AVLs grew and collapsed at approximately the same rate (P = .275). Fifteen eyes (7.5%) developed NV, of which all were type 1. In 13 of these eyes, NV occurred during the collapse phase of the AVL life cycle, after the peak AVL volume was reached. The risk of NV (P = .006) and the decline in BCVA (P = .001) were both significantly greater among eyes with AMD. Foveal atrophy was the characteristic most significantly associated with final BCVA and change in BCVA from baseline (both P < .0005). The development of NV was not predictive of long-term visual outcomes (all P = .216). CONCLUSIONS Complications associated with AVLs typically occur during the collapse phase of the AVL life cycle. Visual outcomes and risk of NV are related to the underlying disease associated with AVLs.
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Spontaneous Regression of Choroidal Neovascularization in a Patient with Pattern Dystrophy. Case Rep Ophthalmol Med 2016; 2016:9685290. [PMID: 27847664 PMCID: PMC5101379 DOI: 10.1155/2016/9685290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Revised: 08/13/2016] [Accepted: 10/04/2016] [Indexed: 11/17/2022] Open
Abstract
Purpose. To present a case of a patient with pattern dystrophy (PD) associated choroidal neovascularization (CNV) that resolved spontaneously without treatment. Methods. A 69-year-old male patient was referred to our unit, for evaluation of a recent visual loss (metamorphopsias) in his left eye. Fundus examination, fundus autofluorescence imaging, and fluorescein angiography showed a choroidal neovascular membrane in his left eye. Since visual acuity was satisfactory the patient elected observation. Clinical examination and OCT testing were repeated at 6 and 12 months after presentation. Results. Visual acuity remained stable at the level of 0.9 (baseline BCVA) during the follow-up period (12 months). Repeat OCT testing showed complete spontaneous regression of the choroidal neovascular membrane without evidence of intra- or subretinal fluid in both follow-up visits. Conclusions. Spontaneous regression of choroidal neovascularization can occur in patients with retinal dystrophies and associated choroidal neovascular membranes. The decision to treat or observe these patients relies strongly on the presenting visual acuity, since, in isolated instances, spontaneous resolution of choroidal neovascularization may occur.
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Tiosano L, Grunin M, Hagbi-Levi S, Banin E, Averbukh E, Chowers I. Characterising the phenotype and progression of sporadic adult-onset foveomacular vitelliform dystrophy. Br J Ophthalmol 2016; 100:1476-1481. [PMID: 26802173 DOI: 10.1136/bjophthalmol-2015-307658] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Revised: 12/10/2015] [Accepted: 12/30/2015] [Indexed: 11/03/2022]
Abstract
BACKGROUND/AIMS Adult-onset foveomacular vitelliform dystrophy (AFVD) is a relatively common macular degeneration which might lead to substantial visual loss. Our purpose was to describe the natural course of genetically evaluated patients with sporadic AFVD. METHODS A retrospective, consecutive, cohort study included 95 eyes of 51 patients. Mutations in genes previously associated with AFVD (PRPH2, BEST1, IMPG-1 and IMPG-2) were evaluated. Demographics, clinical characteristics, and spectral domain optical coherence tomography features were analysed. Main outcome measures were changes in the best corrected visual acuity (BCVA) and lesion morphology during the follow-up. RESULTS The mean age (±SD) at diagnosis was 73.8±10.7 years. Mean (±SD) follow-up period was 30.4±16.3 months (range 0-44 months; median 25 months). All patients were genotyped negative for the evaluated mutations. Fifty-three of the eyes were followed for at least 36 months. At baseline these eyes had a mean BCVA (±SD) of 0.27±0.35 LogMAR, and at 36-months BCVA decreased to 0.38±0.35 (p=0.02). At baseline, 23 of these 53 eyes (43.4%) had the vitelliform stage, while only 10 eyes (18.9%) remained at this stage at 36 months (p=0.01). Ellipsoid zone alterations progressed during the follow-up (n=53 eyes) and showed correlation with BCVA reduction (Pearson's correlation coefficient=0.7, p=0.03). CONCLUSIONS Sporadic AFVD is a slowly progressing macular degeneration of older people. It is associated with visual decline at the rate of approximately one ETDRS line during 3 years. Patients with sporadic AFVD are usually negative for the known mutations previously associated with this phenotype, and present at an age that is higher than described for monogenic AFVD.
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Affiliation(s)
- Liran Tiosano
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
| | - Michelle Grunin
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
| | - Shira Hagbi-Levi
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
| | - Eyal Banin
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
| | - Edward Averbukh
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
| | - Itay Chowers
- Department of Ophthalmology, Hadassah-Hebrew University Medical Center and the Hebrew University School of Medicine, Jerusalem, Israel
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Adult-onset foveomacular vitelliform dystrophy: A fresh perspective. Prog Retin Eye Res 2015; 47:64-85. [DOI: 10.1016/j.preteyeres.2015.02.001] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Revised: 02/01/2015] [Accepted: 02/04/2015] [Indexed: 01/06/2023]
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Kamami-Levy C, Querques G, Rostaqui O, Blanco-Garavito R, Souied EH. Choroidal neovascularization associated with extensive macular atrophy with pseudodrusen-like appearance. J Fr Ophtalmol 2014; 37:780-6. [DOI: 10.1016/j.jfo.2014.06.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Revised: 06/04/2014] [Accepted: 06/11/2014] [Indexed: 12/01/2022]
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Bevacizumab treatment for choroidal neovascularization associated with adult-onset foveomacular vitelliform dystrophy. Eur J Ophthalmol 2014; 24:890-6. [PMID: 24846624 DOI: 10.5301/ejo.5000486] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/24/2014] [Indexed: 11/20/2022]
Abstract
PURPOSE To evaluate choroidal neovascularization (CNV) associated with adult-onset foveomacular vitelliform dystrophy (AOFVD) and its response to bevacizumab therapy. METHODS Demographics, clinical characteristics, response to bevacizumab therapy, and central foveal thickness (CFT) were retrospectively assessed in 11 eyes with CNV associated with AOFVD. Sixty consecutive patients with neovascular age-related macular degeneration (AMD) were compared to the patients with AOFVD for all clinical characteristics and responses evaluated. RESULTS The mean (±SD) initial logMAR visual acuity (0.7 ± 0.8 vs. 1 ± 0.75), age at onset, number of bevacizumab injections (12.4 ± 10.4 vs 9 ± 6.7), and final logMAR visual acuity (0.87 ± 0.7 vs 1 ± 0.85) were similar between AOFVD and AMD. The mean CFT in AOFVD was reduced from 418 ± 144 µm to 330 ± 64 µm following treatment (p = 0.03). At the final examination, visual acuity had improved in 3 eyes, stabilized in 1 eye, and was reduced in 7 of the AOFVD eyes examined. CONCLUSIONS Bevacizumab therapy for AOFVD-associated CNV resulted in reduced foveal thickness, but a guarded visual outcome was still found, due to progression of the vitelliform lesions.
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Todorich B, Yiu G, Hahn P. Current and investigational pharmacotherapeutic approaches for modulating retinal angiogenesis. Expert Rev Clin Pharmacol 2014; 7:375-91. [PMID: 24580084 DOI: 10.1586/17512433.2014.890047] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Retinal vascular development is a carefully orchestrated developmental process during which retinal and choroidal vasculature form to provide a dual vascular supply to the neurosensory retina and retinal pigment epithelium. The most common causes of vision loss in children and adults involve at least in part perturbation of the normal vascular physiology or development. Vascular endothelial growth factor has emerged as a key molecular regulator of retinal vascular development as well as retinal and choroidal neovascularization, which underlie the pathophysiology of many retinal diseases. Over the past decade, the advent of injectable pharmacotherapeutic agents into the vitreous cavity of the eye has revolutionized our management of neovascular age-related macular degeneration and other retinal diseases and has, for the first time, offered an opportunity to improve vision rather than just slow the progression of disease processes. The transient duration of these agents, however, requires chronic treatment with repeated intraocular injections and significant treatment burden for patients and the healthcare system. Novel treatments modulating retinal angiogenesis offer the promise of improved efficacy, decreased treatment burden and improved cost-effectiveness.
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Affiliation(s)
- Bozho Todorich
- Duke University Eye Center, Erwin Road, DUMC 3802, Durham, NC 27710, USA
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Saksens NT, Fleckenstein M, Schmitz-Valckenberg S, Holz FG, den Hollander AI, Keunen JE, Boon CJ, Hoyng CB. Macular dystrophies mimicking age-related macular degeneration. Prog Retin Eye Res 2014; 39:23-57. [PMID: 24291520 DOI: 10.1016/j.preteyeres.2013.11.001] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Revised: 11/15/2013] [Accepted: 11/18/2013] [Indexed: 01/30/2023]
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Lee MY, Yoon J, Ham DI. Reply: To PMID 21996310. Am J Ophthalmol 2014; 157:261-2. [PMID: 24330916 DOI: 10.1016/j.ajo.2013.09.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Revised: 09/26/2013] [Accepted: 09/26/2013] [Indexed: 10/26/2022]
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