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Sharma U, Rishi E, Rishi P, Gupta V, Raman R. Posterior segment manifestations of Takayasu arteritis: A narrative review. Indian J Ophthalmol 2024; 72:637-647. [PMID: 38648432 PMCID: PMC11168552 DOI: 10.4103/ijo.ijo_1346_23] [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: 05/24/2023] [Revised: 12/20/2023] [Accepted: 12/21/2023] [Indexed: 04/25/2024] Open
Abstract
Ocular symptoms can be the presenting manifestation of Takayasu arteritis (TA) or could be indicative of disease reactivation. A review of published literature related to posterior segment manifestations of TA by using the keywords "Takayasu arteritis," "ophthalmic manifestations," "retina," "retinopathy," "ocular," "optic nerve," and "optic neuropathy" was performed. In total, 62 case reports and 12 case series were included. The majority of the articles were from Asia (n = 47, 64%). Females outnumbered males in the ratio of 7:1. The mean age of patients was 33 years (range: 8-78 years, SD: 13.5 years). In 58% (n = 41 out of 71) cases, ocular symptoms were the presenting manifestation of the underlying disease. Hypotensive retinopathy was found in 70% of eyes, and hypertensive retinopathy was found in 27%. The mean presenting visual acuity (VA) was +1.03 logMAR (range: -0.12 to 3, SD: 1.07), and at the final follow-up was +1.02 logMAR (range: -0.12 to 3, SD 1.17). VA improved in 34% (n = 29/86), remained stable in 45% (39/86), and worsened in 21% (18/86). The mean follow-up was 9 months (range: 0.5-204, SD: 16 months).
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Affiliation(s)
- Unnati Sharma
- Department of Ophthalmology, Government Medical College and Hospital, Chandigarh, India
| | - Ekta Rishi
- Truhlsen Eye Institute, University of Nebraska Medical Centre, Omaha, NE, USA
| | - Pukhraj Rishi
- Truhlsen Eye Institute, University of Nebraska Medical Centre, Omaha, NE, USA
| | - Vishali Gupta
- Advanced Eye Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajiv Raman
- Shri Bhagwan Mahavir Vitreoretinal Services, Sankara Nethralaya, Chennai, Tamil Nadu, India
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2
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Kortuem FC, Kempf M, Merle DA, Kuehlewein L, Pohl L, Reith M, Jung R, Ott S, Stingl K, Stingl K. A morphometric analysis of the retinal arterioles with adaptive optics imaging in RPE65-associated retinal dystrophy after treatment with voretigene neparvovec. Acta Ophthalmol 2024; 102:e358-e366. [PMID: 37715554 DOI: 10.1111/aos.15765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 07/03/2023] [Accepted: 08/29/2023] [Indexed: 09/17/2023]
Abstract
PURPOSE To investigate the changes in retinal arterial architecture after treatment with voretigene neparvovec in patients with retinal dystrophy caused by bi-allelic mutations in the RPE65 gene. METHODS Sixteen eyes treated with voretigene neparvovec at the University Eye Clinic in Tuebingen, Germany, underwent adaptive optics ophthalmoscopy (AO) imaging at baseline and 2 weeks, 1, 3, 6 and 12 months after treatment. Follow-up was performed in six eyes of four patients. For each eye, five different positions at arterial vessels were selected and the wall-to-lumen ratio (WLR), the lumen diameter (LD) and the wall cross-sectional area (WCSA) were measured by the manufacturer's software over the observational period. RESULTS Vast retinal atrophy dominated all gained AO images. WLR fluctuated in the observation period without statistically significant change. LD and WCSA changed significantly after 2 weeks from the baseline examination and returned to values similar to baseline thereafter. There were no signs of inflammation such as macrophages or perivascular accumulated fluid visible. CONCLUSION AO imaging of the retinal vessels in RPE65-associated retinal dystrophies (IRD) is challenging. There was no change in the retinal arterial vasculature over the observation period of 12 months that would indicate inflammatory changes. Decrease of the LD and WCSA shortly after treatment might be caused by the perioperative prednisolone intake. AO of retinal vessels can be used as a diagnostic module to complement monitoring the disease and effects of genetic treatments if the acquisition is possible in selected cases.
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Affiliation(s)
- Friederike C Kortuem
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
| | - Melanie Kempf
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
| | - David A Merle
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
- Center for Ophthalmology, Institute for Ophthalmic Research, University of Tübingen, Tübingen, Germany
- Department of Ophthalmology, Medical University of Graz, Graz, Austria
| | - Laura Kuehlewein
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
- Center for Ophthalmology, Institute for Ophthalmic Research, University of Tübingen, Tübingen, Germany
| | - Lisa Pohl
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
| | - Milda Reith
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
| | - Ronja Jung
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
| | - Saskia Ott
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
| | - Krunoslav Stingl
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
| | - Katarina Stingl
- Center for Ophthalmology, University Eye Hospital, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
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3
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Kortuem FC, Merle DA, Reith M, Kuehlewein L, Jung R, Holocher S, Stingl K, Stingl K, Kempf M. Defining reference values of arterioles in healthy individuals for studies with adaptive optics imaging. FRONTIERS IN OPHTHALMOLOGY 2024; 4:1348900. [PMID: 38984139 PMCID: PMC11182109 DOI: 10.3389/fopht.2024.1348900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/15/2024] [Indexed: 07/11/2024]
Abstract
Purpose To investigate age-dependent wall to lumen ratio (WLR) reference values for healthy individuals in adaptive optics imaging (AO). WLR serves as an objective, dimensionless parameter for the evaluation of structural changes in vessels caused by conditions like arterial hypertension, diabetes or vascular stenosis. Methods 50 right eyes of healthy individuals were examined by adaptive optics imaging. The central big arterioles and smaller arterial branches at least one disc diameter away from the optic disc, approximately above or below the macula were measured by the manufacturer's software. The wall-lumen-ratio (WLR), the wall cross-sectional area (WCSA) and lumen diameter (LD) were assessed. Subsequent data analysis was performed with a focus on variables including age, gender and blood pressure. Results Normative values for WLR, WCSA and LD in 5 different age groups could be established. However, no significant differences between the age groups were found. Intra-subject comparisons revealed significantly higher WLRs on peripheral branches when compared to central arterioles. WLR showed in this normotensive cohort no relevant correlation with the systolic, diastolic and mean blood pressure. Gender and intraocular pressure had no influence on the vascular parameters. Conclusion AO is capable of examining vascular alterations in arterioles at an almost microscopic level. Age did not seem to alter WLR, normotensive blood pressure parameters showed also no significant impact. AO-based vessel analysis may provide clinically useful biomarkers for cardiovascular health and should be tested in future studies.
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Affiliation(s)
- Friederike C Kortuem
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
| | - David A Merle
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
- Institute for Ophthalmic Research, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
- Department of Ophthalmology, Medical University of Graz, Graz, Austria
| | - Milda Reith
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
| | - Laura Kuehlewein
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
| | - Ronja Jung
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
| | - Saskia Holocher
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
| | - Krunoslav Stingl
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
| | - Katarina Stingl
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
| | - Melanie Kempf
- University Eye Hospital, Center for Ophthalmology, University of Tübingen, Tübingen, Germany
- Center for Rare Eye Diseases, University of Tübingen, Tübingen, Germany
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Musa M, Chukwuyem E, Ojo OM, Topah EK, Spadea L, Salati C, Gagliano C, Zeppieri M. Unveiling Ocular Manifestations in Systemic Lupus Erythematosus. J Clin Med 2024; 13:1047. [PMID: 38398361 PMCID: PMC10889738 DOI: 10.3390/jcm13041047] [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: 12/04/2023] [Revised: 01/29/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024] Open
Abstract
Systemic Lupus Erythematosus (SLE) is a complex autoimmune disorder characterized by immune dysregulation and multi-organ involvement. In this concise brief review, we highlight key insights into Ocular Systemic Lupus Erythematosus (SLE), an intricate autoimmune disorder with diverse organ involvement. Emphasizing the formation of autoantibodies and immune complex deposition, we delve into the inflammation and damage affecting ocular structures. Clinical presentations, ranging from mild dry eye syndrome to severe conditions like retinal vasculitis, necessitate a comprehensive diagnostic approach, including clinical exams, serological testing, and imaging studies. Differential diagnosis involves distinguishing SLE-related ocular manifestations from other autoimmune and non-inflammatory ocular conditions. The multidisciplinary management approach, involving rheumatologists, ophthalmologists, and immunologists, tailors treatment based on ocular involvement severity, encompassing corticosteroids, immunosuppressive agents, and biologics. Follow-up is crucial for monitoring disease progression and treatment response. Future perspectives revolve around advancing molecular understanding, refining diagnostic tools, and exploring targeted therapies. Novel research areas include genetic factors, microbiome composition, and biotechnology for tailored and effective SLE ocular treatments.
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Affiliation(s)
- Mutali Musa
- Department of Optometry, University of Benin, Benin City 300238, Nigeria;
- Centre for Sight Africa, Onitsha 434112, Nigeria
| | | | - Oluwasola Michael Ojo
- School of Optometry and Vision Sciences, College of Health Sciences, University of Ilorin, Ilorin 240003, Nigeria
| | - Efioshiomoshi Kings Topah
- Department of Optometry, Faculty of Allied Health Sciences, College of Health Sciences, Bayero University, Kano 700006, Nigeria
| | - Leopoldo Spadea
- Eye Clinic, Policlinico Umberto I, “Sapienza” University of Rome, 00142 Rome, Italy
| | - Carlo Salati
- Department of Ophthalmology, University Hospital of Udine, 33100 Udine, Italy
| | - Caterina Gagliano
- Faculty of Medicine and Surgery, University of Enna “Kore”, Piazza Dell’Università, 94100 Enna, Italy
- Eye Clinic, Catania University San Marco Hospital, Viale Carlo Azeglio Ciampi, 95121 Catania, Italy
| | - Marco Zeppieri
- Department of Ophthalmology, University Hospital of Udine, 33100 Udine, Italy
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5
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Szydełko-Paśko U, Przeździecka-Dołyk J, Nowak Ł, Małyszczak A, Misiuk-Hojło M. Ocular Manifestations of Takayasu's Arteritis-A Case-Based Systematic Review and Meta-Analysis. J Clin Med 2023; 12:jcm12113745. [PMID: 37297942 DOI: 10.3390/jcm12113745] [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: 03/21/2023] [Revised: 04/13/2023] [Accepted: 05/23/2023] [Indexed: 06/12/2023] Open
Abstract
Takayasu's arteritis (TA) is a type of vasculitis in which inflammation develops in large vessels, especially in the aorta and its branches. Our study aims to determine the prevalence and type of ocular manifestations in TA. A systematic literature search was conducted in December 2022 using three electronic databases (PubMed, Scopus, and Web of Science). The following data were extracted from each article: the name of the first author; the patient's age, sex, and origin (continent); circumstances connected with the diagnosis of TA; symptoms given by the patients; reported ocular manifestations; and administered treatment. The final analysis was based on data collected from 122 cases. Retinal ischemia, followed by optic neuropathy, cataract, and retinal artery occlusion, were the most prevalent eye conditions associated with the disease. Systemic steroid therapy, vascular procedures, and methotrexate were mainly used to treat pulseless disease. Patients mostly complained of gradual vision acuity loss, sudden vision acuity loss, ocular pain, and amaurosis fugax. The diagnosis of Takayasu's arteritis should be considered in patients presenting symptoms of visual decline/loss, ocular pain, or signs of retinal ischemia, optic neuropathy, or early cataract formation. A proper diagnosis is crucial to ensure the patient receives treatment without significant delay.
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Affiliation(s)
| | - Joanna Przeździecka-Dołyk
- Department of Optics and Photonics, Wrocław Univeristy of Science and Technology, 50-370 Wrocław, Poland
| | - Łukasz Nowak
- Department of Minimally Invasive and Robotic Urology, University Center of Excellence in Urology, Wrocław Medical University, 50-367 Wrocław, Poland
| | - Artur Małyszczak
- Department of Ophthalmology, Wrocław Medical University, 50-556 Wrocław, Poland
| | - Marta Misiuk-Hojło
- Department of Ophthalmology, Wrocław Medical University, 50-556 Wrocław, Poland
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6
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Adaptive Optics of Kyrieleis Plaques in Varicella Zoster Virus-Associated Posterior Uveitis: A Multimodal Imaging Analysis. J Clin Med 2023; 12:jcm12030884. [PMID: 36769532 PMCID: PMC9917841 DOI: 10.3390/jcm12030884] [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: 11/14/2022] [Revised: 12/25/2022] [Accepted: 01/20/2023] [Indexed: 01/25/2023] Open
Abstract
Kyrieleis plaques (KP) represent a peculiar type of vasculitis affecting retinal arterial branches in a beaded segmental pattern that can be found in several posterior inflammatory ocular conditions. The nature and precise location of KP is unclear. Adaptive Optics (AO) provides an in vivo visualization of retinal vasculature on a microscopic level, thus permitting a more detailed characterization of KP as compared to traditional imaging techniques. This study aims to report AO imaging of KP in Varicella Zoster virus (VZV)-associated posterior uveitis and to correlate the findings with traditional imaging techniques. Three patients diagnosed with VZV posterior uveitis underwent adaptive optics (AO) imaging and traditional multimodal imaging techniques, including fundus photography, fluorescein angiography, indocyanine green angiography and optical coherence tomography. In all subjects, AO imaging revealed segmental hyporeflectivity confined to the vessel wall, with no evidence of arterial wall disruption or extravascular involvement. In our series, AO findings support the view that KP are localized within the inner arterial wall, possibly at the endothelial level.
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7
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Bakker E, Dikland FA, van Bakel R, Andrade De Jesus D, Sánchez Brea L, Klein S, van Walsum T, Rossant F, Farías DC, Grieve K, Paques M. Adaptive optics ophthalmoscopy: a systematic review of vascular biomarkers. Surv Ophthalmol 2021; 67:369-387. [PMID: 34090882 DOI: 10.1016/j.survophthal.2021.05.012] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 05/17/2021] [Accepted: 05/24/2021] [Indexed: 12/28/2022]
Abstract
Retinal vascular diseases are a leading cause for blindness and partial sight certifications. By applying adaptive optics (AO) to conventional imaging modalities, the microstructures of the retinal vasculature can be observed with high spatial resolution, hence offering a unique opportunity for the exploration of the human microcirculation. The objective of this systematic review is to describe the current state of retinal vascular biomarkers imaged by AO flood illumination ophthalmoscopy (FIO) and AO scanning laser ophthalmoscopy (SLO). A literature research was conducted in the PubMed and Scopus databases on July 9, 2020. From 217 screened studies, 42 were eligible for this review. All studies underwent a quality check regarding their content. A meta-analysis was performed for the biomarkers reported for the same pathology in at least three studies using the same modality. The most frequently studied vascular biomarkers were the inner diameter (ID), outer diameter (OD), parietal thickness (PT), wall cross-sectional area (WCSA), and wall-to-lumen ratio (WLR). The applicability of AO vascular biomarkers has been mostly explored in systemic hypertension using AO FIO and in diabetes using AO SLO. The result of the meta-analysis for hypertensive patients showed that WLR, PT, and ID were significantly different when compared to healthy controls, while WCSA was not (P < 0.001, P = 0.002, P < 0.001, and P = 0.070, respectively). The presented review shows that, although a substantial number of retinal vascular biomarkers have been explored in AO en face imaging, further clinical research and standardization of procedures is needed to validate such biomarkers for the longitudinal monitoring of arterial hypertension and other diseases.
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Affiliation(s)
- Elise Bakker
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands; Clinical Technology, Delft University of Technology, Delft, The Netherlands
| | - Felix Anne Dikland
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands; Clinical Technology, Delft University of Technology, Delft, The Netherlands
| | - Roan van Bakel
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands; Clinical Technology, Delft University of Technology, Delft, The Netherlands
| | - Danilo Andrade De Jesus
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands.
| | - Luisa Sánchez Brea
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Stefan Klein
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Theo van Walsum
- Biomedical Imaging Group Rotterdam, Department of Radiology & Nuclear Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Florence Rossant
- ISEP, Institut Supérieur d'Electronique de Paris, Issy-les-Moulineaux, France
| | - Daniela Castro Farías
- Paris Eye Imaging Group, Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts, INSERM-DHOS Clinical Investigation Center, Paris, France
| | - Kate Grieve
- Paris Eye Imaging Group, Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts, INSERM-DHOS Clinical Investigation Center, Paris, France
| | - Michel Paques
- Paris Eye Imaging Group, Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts, INSERM-DHOS Clinical Investigation Center, Paris, France
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8
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Wintergerst MWM, Liu X, Terheyden JH, Pohlmann D, Li JQ, Montesano G, Ometto G, Holz FG, Crabb DP, Pleyer U, Heinz C, Denniston AK, Finger RP. Structural Endpoints and Outcome Measures in Uveitis. Ophthalmologica 2021; 244:465-479. [PMID: 34062542 DOI: 10.1159/000517521] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 05/20/2021] [Indexed: 11/19/2022]
Abstract
Most uveitis entities are rare diseases but, taken together, are responsible for 5-10% of worldwide visual impairment which largely affects persons of working age. As with many rare diseases, there is a lack of high-level evidence regarding its clinical management, partly due to a dearth of reliable and objective quantitative endpoints for clinical trials. This review provides an overview of available structural outcome measures for uveitis disease activity and damage in an anatomical order from the anterior to the posterior segment of the eye. While there is a multitude of available structural outcome measures, not all might qualify as endpoints for clinical uveitis trials, and thorough testing of applicability is warranted. Furthermore, a consensus on endpoint definition, standardization, and "core outcomes" is required. As stipulated by regulatory agencies, endpoints should be precisely defined, clinically important, internally consistent, reliable, responsive to treatment, and relevant for the respective subtype of uveitis. Out of all modalities used for assessment of the reviewed structural outcome measures, optical coherence tomography, color fundus photography, fundus autofluorescence, and fluorescein/indocyanine green angiography represent current "core modalities" for reliable and objective quantification of uveitis outcome measures, based on their practical availability and the evidence provided so far.
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Affiliation(s)
| | - Xiaoxuan Liu
- Department of Ophthalmology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
- Academic Unit of Ophthalmology, Institute of Inflammation & Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
- Health Data Research UK, London, United Kingdom
| | - Jan H Terheyden
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
| | - Dominika Pohlmann
- Berlin Institute of Health, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Jeany Q Li
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
| | - Giovanni Montesano
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, United Kingdom
| | - Giovanni Ometto
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, United Kingdom
| | - Frank G Holz
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
| | - David P Crabb
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, United Kingdom
| | - Uwe Pleyer
- Berlin Institute of Health, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Carsten Heinz
- Department of Ophthalmology, St. Franziskus-Hospital Münster, Münster, Germany
- Department of Ophthalmology, University Duisburg-Essen, Essen, Germany
| | - Alastair K Denniston
- Department of Ophthalmology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
- Academic Unit of Ophthalmology, Institute of Inflammation & Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom
- Health Data Research UK, London, United Kingdom
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, United Kingdom
| | - Robert P Finger
- Department of Ophthalmology, University Hospital Bonn, Bonn, Germany
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9
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Mahendradas P, Sridharan A, Kawali A, Sanjay S, Venkatesh R. Role of Ocular Imaging in Diagnosis and Determining Response to Therapeutic Interventions in Posterior and Panuveitis. Asia Pac J Ophthalmol (Phila) 2021; 10:74-86. [PMID: 33512829 DOI: 10.1097/apo.0000000000000354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
ABSTRACT This review provides a comprehensive description and careful interpretation of various ocular imaging techniques to visualize the different ocular structures in posterior and panuveitis. This can help in the diagnosis, follow-up, and monitoring the response to treatment in patients with different posterior and panuveitic entities.
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Affiliation(s)
| | - Akhila Sridharan
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Ramesh Venkatesh
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
- Department of Vitreoretinal Services, Narayana Nethralaya, Bangalore, India
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10
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Errera MH, Laguarrigue M, Rossant F, Koch E, Chaumette C, Fardeau C, Westcott M, Sahel JA, Bodaghi B, Benesty J, Paques M. High-Resolution Imaging of Retinal Vasculitis by Flood Illumination Adaptive Optics Ophthalmoscopy: A Follow-up Study. Ocul Immunol Inflamm 2020; 28:1171-1180. [PMID: 31573376 DOI: 10.1080/09273948.2019.1646773] [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: 01/09/2023]
Abstract
Purpose: To monitor perivascular sheathing during the course of retinal vasculitis by flood illumination adaptive optics ophthalmoscopy (AOO). Methods: Perivenous sheathing and venous diameters were quantitatively analyzed by semi-automatic segmentation of AOO images in 12 eyes of treatment-naive patients with retinal vasculitis. Results: The width of venous sheathing ranged from 45 to 225 µm (mean 101.0 µm ± 54.3). In 10 cases, the underlying vein showed focal narrowing (mean ± SD 14% ± 10). Focal narrowing of arteries was also present in one eye. At presentation, width of sheathing and vessel diameters were not correlated with fluorescein leakage. During follow-up, 5 eyes showed an increase in vein diameter or resolution of narrowing and in 10 eyes a thinning of vascular sheathing was observed (p= .003). Conclusions: Perivenous sheathing may be quantitatively analyzed and monitored by AOO. AOO may therefore contribute to monitor vascular sheathing during posterior uveitis.
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Affiliation(s)
- Marie-Hélène Errera
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France.,DHU ViewRestore , Paris, France
| | | | | | - Edouard Koch
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France
| | - Céline Chaumette
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France
| | - Christine Fardeau
- Ophthalmology Department, Pitié-Salpêtrière Hospital, Sorbonne Universités , Paris, France
| | - Mark Westcott
- Department of Medical Retina, Moorfields Eye Hospital, NHS Foundation Trust, Biomedical Research Centre, UCL Institute of Ophthalmology , London, UK
| | - José-Alain Sahel
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France.,DHU ViewRestore , Paris, France
| | - Bahram Bodaghi
- DHU ViewRestore , Paris, France.,Ophthalmology Department, Pitié-Salpêtrière Hospital, Sorbonne Universités , Paris, France
| | - Jonathan Benesty
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France.,DHU ViewRestore , Paris, France
| | - Michel Paques
- Ophthalmology Department, Quinze-Vingts Hospital, INSERM-DHOS CIC 1423 , Paris, France.,Sorbonne Universités , Paris, France.,DHU ViewRestore , Paris, France
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Retinal vasculitis: A framework and proposal for a classification system. Surv Ophthalmol 2020; 66:54-67. [PMID: 32450158 DOI: 10.1016/j.survophthal.2020.05.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 05/12/2020] [Accepted: 05/13/2020] [Indexed: 12/17/2022]
Abstract
Retinal vasculitis, a poorly understood process involving inflammation or ischemia of the retinal vessel wall, may occur in association with a systemic process, although it can also be isolated to the retina. Because of the limited ability to perform histopathological studies on retinal vessels, there is no gold standard for diagnosis. Thus, there is utility in creating a classification system for retinal vasculitis and improving diagnostic strategies for this disease. We provide a framework for understanding retinal vasculitis based on size, location, and etiology. We hope that this information can be implemented in the clinical setting to provide some diagnostic strategies for this often confusing entity.
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Abroug N, Zina S, Khairallah M, Ksiaa I, Kechida M, Ben Amor H, Khochtali S, Khairallah M. Diagnosing retinal vasculitis and its implications for treatment. EXPERT REVIEW OF OPHTHALMOLOGY 2019. [DOI: 10.1080/17469899.2019.1613153] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Nesrine Abroug
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Sourour Zina
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Molka Khairallah
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Imen Ksiaa
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Melek Kechida
- Internal Medicine Department, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Hager Ben Amor
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Sana Khochtali
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
| | - Moncef Khairallah
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
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