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Werda S, El Matri K, Kammoun A, Hachicha I, Falfoul Y, El Matri L. Solitary choroidal granuloma as the sole presenting sign of ocular sarcoidosis: Case report and review of the literature. J Fr Ophtalmol 2024; 47:104115. [PMID: 38431517 DOI: 10.1016/j.jfo.2024.104115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 11/05/2023] [Accepted: 11/23/2023] [Indexed: 03/05/2024]
Affiliation(s)
- S Werda
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Sfax, université de Sfax, Sfax, Tunisia.
| | - K El Matri
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Tunis, université Tunis-El Manar, Tunis, Tunisia; Oculogenetic laboratory LR14SP01, Tunis, Tunisia
| | - A Kammoun
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Sfax, université de Sfax, Sfax, Tunisia
| | - I Hachicha
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Tunis, université Tunis-El Manar, Tunis, Tunisia
| | - Y Falfoul
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Tunis, université Tunis-El Manar, Tunis, Tunisia; Oculogenetic laboratory LR14SP01, Tunis, Tunisia
| | - L El Matri
- Department B, institut Hedi Rais d'ophtalmologie de Tunis, Tunis, Tunisia; Faculté de médecine de Tunis, université Tunis-El Manar, Tunis, Tunisia; Oculogenetic laboratory LR14SP01, Tunis, Tunisia
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Ding X, Shu Q, Bai X, Chang Q, Xu G, Chen L. The Role of Widefield Optical Coherence Tomography Angiography in the Diagnosis and Management of Acute Vogt-Koyanagi-Harada Disease. Ocul Immunol Inflamm 2024; 32:391-401. [PMID: 36856749 DOI: 10.1080/09273948.2023.2181186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 02/11/2023] [Indexed: 03/02/2023]
Abstract
PURPOSE We explore the choroid vasculature changes of acute Vogt-Koyanagi-Harada (VKH) disease using widefield optical coherence tomography angiography (OCTA). METHODS In this retrospective, observational, longitudinal study, 16 patients with acute VKH disease (32 eyes, mean age: 42.19 ±13.66 years) were measured using widefield OCTA. RESULTS In this study, we first described the multiple dark foci in choriocapillaris and Sattler's layer in the panoramic montage of the five 12x12mm images in 30 eyes (93.8%) of acute VKH disease. OCTA follow-up in these 30 eyes demonstrated the diminished size and number of these dark foci in choriocapillaris and Sattler's layer after the initiation of treatment. CONCLUSIONS Widefield OCTA enables noninvasive identification of characteristics of flow void at the level of superficial choroidal vessels in the acute phase and may be a novel valuable tool for diagnosis and monitoring of disease progression in VKH disease in the future.
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Affiliation(s)
- Xinyi Ding
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
| | - Qinmeng Shu
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
| | - Xinyue Bai
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
| | - Qing Chang
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
| | - Gezhi Xu
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
| | - Ling Chen
- Department of Ophthalmology and Vision Science, Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Visual Impairment and Restoration and Key Laboratory of Myopia, Ministry of Health, Hanoi, Vietnam
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Samalia PD, Lim LL, Niederer RL. Insights into the diagnosis and management of sarcoid uveitis: A review. Clin Exp Ophthalmol 2024; 52:294-316. [PMID: 38385625 DOI: 10.1111/ceo.14366] [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: 08/03/2023] [Revised: 01/08/2024] [Accepted: 01/19/2024] [Indexed: 02/23/2024]
Abstract
Sarcoidosis is a leading cause of non-infectious uveitis that commonly affects middle-aged individuals and has a female preponderance. The disease demonstrates age, sex and ethnic differences in clinical manifestations. A diagnosis of sarcoidosis is made based on a compatible clinical presentation, supporting investigations and histologic evidence of non-caseating granulomas, although biopsy is not always possible. Multimodal imaging with widefield fundus photography, optical coherence tomography and angiography can help in the diagnosis of sarcoid uveitis and in the monitoring of treatment response. Corticosteroid remains the mainstay of treatment; chronic inflammation requires steroid-sparing immunosuppression. Features on multimodal imaging such as vascular leakage may provide prognostic indicators of outcome. Female gender, prolonged and severe uveitis, and posterior involving uveitis are associated with poorer visual outcomes.
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Affiliation(s)
- Priya D Samalia
- Department of Opthalmology, Te Whatu Ora Southern, Dunedin, New Zealand
- Otago School of Medicine, University of Otago, Dunedin, New Zealand
| | - Lyndell L Lim
- The Royal Victorian Eye and Ear Hospital, Melbourne, Australia
- Centre for Eye Research Australia, University of Melbourne, Melbourne, Australia
| | - Rachael L Niederer
- Department of Ophthalmology, Te Whatu Ora Te Toka Tumai Auckland, Auckland, New Zealand
- Department of Ophthalmology, University of Auckland, Auckland, New Zealand
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Rosenbaum JT, Pasadhika S. Ocular Sarcoidosis. Clin Chest Med 2024; 45:59-70. [PMID: 38245371 DOI: 10.1016/j.ccm.2023.08.003] [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: 01/22/2024]
Abstract
Sarcoidosis frequently affects the eye and can do so in many different ways. Sarcoidosis causing uveitis can have distinctive features that facilitate identifying sarcoidosis as the cause of the uveitis. Progress is being made in elucidating ocular sarcoidosis, as for example, by transcriptomics, genetics, therapy, and imaging.
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Affiliation(s)
- James T Rosenbaum
- Legacy Devers Eye Institute, 1040 NW 22nd Avenue, Portland, OR 97210, USA; Corvus Pharmaceuticals, 863 Mitten Road Street 102, Burlingame, CA 94010, USA.
| | - Sirichai Pasadhika
- Legacy Devers Eye Institute, 1040 NW 22nd Avenue, Portland, OR 97210, USA
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Invernizzi A, Carreño E, Pichi F, Munk MR, Agarwal A, Zierhut M, Pavesio C. Experts Opinion: OCTA vs. FFA/ICG in Uveitis - Which Will Survive? Ocul Immunol Inflamm 2023; 31:1561-1568. [PMID: 35797139 DOI: 10.1080/09273948.2022.2084421] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 05/26/2022] [Indexed: 10/17/2022]
Abstract
Will optical coherence tomography angiography (OCTA) replace invasive imaging techniques like fundus fluorescein angiography (FFA) and indocyanine green (ICG) angiography entirely? While OCTA is being increasingly applied in the field of medical retina, will we see this change in the subspeciality of uveitis? In this article, five uveitis specialists with renowned imaging expertise answer to 10 specific questions to address this issue. The final verdict based on the comments of the experts suggests that FFA and ICG cannot be replaced by OCTA in uveitis, at least for now. While OCTA can offer new insights into the pathogenesis of certain inflammatory conditions and help in the diagnosis of complications like inflammatory choroidal neovascularisation, multimodal imaging is still the preferred approach in the assessment of patients with uveitis.
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Affiliation(s)
- Alessandro Invernizzi
- Eye Clinic, Department of Biomedical and Clinical Sciences "L. Sacco," Luigi Sacco Hospital, University of Milan, Milan, Italy
- The Discipline of Clinical Ophthalmology and Eye Health, Save Sight Institute, Sydney Eye Hospital, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
| | - Ester Carreño
- Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
| | - Francesco Pichi
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
- Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - Marion R Munk
- Department of Ophthalmology, Inselspital, University Hospital Bern, Bern, Switzerland
- Bern Photographic Reading Center, Inselspital, University Hospital Bern, Bern, Switzerland
- Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | - Aniruddha Agarwal
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
- Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - Manfred Zierhut
- Centre for Ophthalmology, University Tuebingen, Tuebingen, Germany
| | - Carlos Pavesio
- Uveitis Service, Moorfields Eye Hospital NHSFT, London, UK
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHSFT, UCL Institute of Ophthalmology, London, UK
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Agarwal A, Pichi F, Invernizzi A, Grewal DS, Singh RB, Upadhyay A. Stepwise approach for fundus imaging in the diagnosis and management of posterior uveitis. Surv Ophthalmol 2023; 68:446-480. [PMID: 36724831 DOI: 10.1016/j.survophthal.2023.01.006] [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: 09/04/2022] [Revised: 01/18/2023] [Accepted: 01/22/2023] [Indexed: 01/30/2023]
Abstract
An array of retinochoroid imaging modalities aid in comprehensive evaluation of the immunopathological changes in the retina and choroid, forming the core component for the diagnosis and management of inflammatory disorders such as uveitis. The recent technological breakthroughs have led to the development of imaging platforms that can evaluate the layers of retina and choroid and the structural and functional alteration in these tissues. Ophthalmologists heavily rely on imaging modalities such as dye-based angiographies (fluorescein angiography and indocyanine green angiography), optical coherence tomography, fundus autofluorescence, as well as dye-less angiography such as optical coherence tomography angiograph,y for establishing a precise diagnosis and understanding the pathophysiology of the diseases. Furthermore, these tools are now being deployed with a 'multimodal' approach for swift and accurate diagnosis. In this comprehensive review, we outline the imaging platforms used for evaluation of posterior uveitis and discuss the organized, algorithmic approach for the assessment of the disorders. Additionally, we provide an insight into disease-specific characteristic pathological changes and the established strategies to rule out disorders with overlapping features on imaging.
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Affiliation(s)
- Aniruddha Agarwal
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates; Department of Ophthalmology, Maastricht University Medical Center+, Maastricht, The Netherlands; Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA.
| | - Francesco Pichi
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates; Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - Alessandro Invernizzi
- Eye Clinic, Department of Biomedical and Clinical Science "Luigi Sacco", Luigi Sacco Hospital, University of Milan, Milan, Italy; Discipline of Ophthalmology, The University of Sydney, Save Sight Institute, Sydney Medical School, Sydney, New South Wales, Australia
| | - Dilraj S Grewal
- Duke Eye Center, Duke University School of Medicine, Durham, North Carolina, USA
| | - Rohan Bir Singh
- Massachusetts Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA; Department of Ophthalmology, Leiden University Medical Center, Leiden, The Netherlands; Ophthalmology and Visual Sciences, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Awaneesh Upadhyay
- Department of Ophthalmology, EyeQ Super-specialty Hospitals, Noida, Uttar Pradesh, India
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Use of optical coherence tomography angiography in the uveitis clinic. Graefes Arch Clin Exp Ophthalmol 2023; 261:23-36. [PMID: 35841398 DOI: 10.1007/s00417-022-05763-x] [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: 12/16/2021] [Revised: 06/04/2022] [Accepted: 07/09/2022] [Indexed: 01/04/2023] Open
Abstract
As optical coherence tomography angiography is revolutionizing the ophthalmology world, the uveitis community is learning to understand where and how this new powerful imaging tool fits into the management of the panorama of ocular inflammations and infections. A non-invasive method of studying the retinal and choroidal vasculature, OCTA allows for the assessment of vessel density changes during active and inactive uveitis making it the natural imaging application of choice in uveitis clinical trials. However, these data and results are of limited utility to the ophthalmologists who are looking to apply OCTA in their everyday uveitis clinic. If employed strategically, OCTA can be a powerful tool for the uveitis specialist to evaluate iris involvement in viral uveitis; to assess the integrity of the vascular layers in the settings of white dot syndromes; to distinguish inflammatory choroidal neovascularization from outer retinal avascular inflammatory material; and to diagnose and follow infectious choroidal granulomas and satellite foci of chorioretinal inflammation without the need to administer dyes. The present review will analyze all the recent publications that apply OCTA in uveitis to offer the reader a guide on how to maximize the utility of this imaging modality in a clinical practice.
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Sarcoid Uveitis: An Intriguing Challenger. Medicina (B Aires) 2022; 58:medicina58070898. [PMID: 35888617 PMCID: PMC9316395 DOI: 10.3390/medicina58070898] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/13/2022] [Accepted: 06/16/2022] [Indexed: 11/17/2022] Open
Abstract
The purpose of our work is to describe the actual knowledge concerning etiopathogenesis, clinical manifestations, diagnostic procedures, complications and therapy of ocular sarcoidosis (OS). The study is based on a recent literature review and on the experience of our tertiary referral center. Data were retrospectively analyzed from the electronic medical records of 235 patients (461 eyes) suffering from a biopsy-proven ocular sarcoidosis. Middle-aged females presenting bilateral ocular involvement are mainly affected; eye involvement at onset is present in one-third of subjects. Uveitis subtype presentation ranges widely among different studies: panuveitis and multiple chorioretinal granulomas, retinal segmental vasculitis, intermediate uveitis and vitreitis, anterior uveitis with granulomatous mutton-fat keratic precipitates, iris nodules, and synechiae are the main ocular features. The most important complications are cataract, glaucoma, cystoid macular edema (CME), and epiretinal membrane. Therapy is based on the disease localization and the severity of systemic or ocular involvement. Local, intravitreal, or systemic steroids are the mainstay of treatment; refractory or partially responsive disease has to be treated with conventional and biologic immunosuppressants. In conclusion, we summarize the current knowledge and assessment of ophthalmological inflammatory manifestations (mainly uveitis) of OS, which permit an early diagnostic assay and a prompt treatment.
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Agarwal A, Invernizzi A. The Role of Optical Coherence Tomography and Optical Coherence Tomography Angiography in the Differential Diagnosis of Posterior Uveitis. Ocul Immunol Inflamm 2022; 30:682-689. [PMID: 35593586 DOI: 10.1080/09273948.2022.2071743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
PURPOSE Modalities such as optical coherence tomography (OCT) and OCT angiography (OCTA) have improved the diagnostic utility of fundus imaging in management of uveitis. The purpose of this study is to review role of OCT and OCTA in differential diagnosis of certain posterior uveitic entities. METHODS Narrative review. RESULTS In this review, we have comprehensively summarized the utility of OCT and OCTA in helping the clinician diagnose common but challenging inflammatory conditions including ocular toxoplasmosis, viral retinitis, and vitreoretinal lymphoma, among others. OCT and OCTA can also be used to assess the choriocapillaris involvement in conditions such as multiple evanescent white dot syndrome, and choroidal granulomas in tubercular and sarcoid uveitis. CONCLUSIONS Fundus imaging with OCT and OCTA has assumed a significant role in establishing the diagnosis in uveitis apart from microbiological and other laboratory analysis. Advantages such as rapidity and non-invasiveness make these imaging modalities very useful and convenient.
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Affiliation(s)
- Aniruddha Agarwal
- Department of Ophthalmology, Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Alessandro Invernizzi
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, University of Milan, Milan, Italy.,The Discipline of Clinical Ophthalmology and Eye Health, Save Sight Institute, Sydney Eye Hospital, Faculty of Medicine and Health, The University of Sydney, NSW, Australia
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