1
|
Mauschitz MM, Zeller M, Sagar P, Biswal S, Guzman G, Terheyden JH, Meyer CH, Holz FG, Heinz C, Pleyer U, Finger RP, Wintergerst MWM. Fundus Autofluorescence in Posterior and Panuveitis-An Under-Estimated Imaging Technique: A Review and Case Series. Biomolecules 2024; 14:515. [PMID: 38785922 PMCID: PMC11118036 DOI: 10.3390/biom14050515] [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: 01/06/2024] [Revised: 02/22/2024] [Accepted: 02/25/2024] [Indexed: 05/25/2024] Open
Abstract
Fundus autofluorescence (FAF) is a prompt and non-invasive imaging modality helpful in detecting pathological abnormalities within the retina and the choroid. This narrative review and case series provides an overview on the current application of FAF in posterior and panuveitis. The literature was reviewed for articles on lesion characteristics on FAF of specific posterior and panuveitis entities as well as benefits and limitations of FAF for diagnosing and monitoring disease. FAF characteristics are described for non-infectious and infectious uveitis forms as well as masquerade syndromes. Dependent on the uveitis entity, FAF is of diagnostic value in detecting disease and following the clinical course. Currently available FAF modalities which differ in excitation wavelengths can provide different pathological insights depending on disease entity and activity. Further studies on the comparison of FAF modalities and their individual value for uveitis diagnosis and monitoring are warranted.
Collapse
Affiliation(s)
- Matthias M. Mauschitz
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
| | - Markus Zeller
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
| | - Pradeep Sagar
- Sankara Academy of Vision, Sankara Eye Hospital Shimoga, Shimoga 577202, India; (P.S.)
| | - Suchitra Biswal
- Sankara Academy of Vision, Sankara Eye Hospital Shimoga, Shimoga 577202, India; (P.S.)
| | - Gabriela Guzman
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
| | - Jan H. Terheyden
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
| | - Carsten H. Meyer
- Augenzentrum Grischun, 7000 Chur, Switzerland
- Department of Ophthalmology, Philipps University, 35037 Marburg, Germany
| | - Frank G. Holz
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
| | - Carsten Heinz
- Department of Ophthalmology, St. Franziskus-Hospital Muenster, 48145 Muenster, Germany;
- Department of Ophthalmology, University Duisburg-Essen, 45122 Essen, Germany
| | - Uwe Pleyer
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 13353 Berlin, Germany;
- Department of Ophthalmology, Berlin and Berlin Institute of Health, 13353 Berlin, Germany
| | - Robert P. Finger
- Department of Ophthalmology, University Medical Center Mannheim, Heidelberg University, 68167 Mannheim, Germany
| | - Maximilian W. M. Wintergerst
- Department of Ophthalmology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany
- Augenzentrum Grischun, 7000 Chur, Switzerland
| |
Collapse
|
2
|
Sabapathypillai S, Miller VJ, Shakoor A, Palestine AG, Thorne JE, Goldstein DA, Gaudio PA, Goldberg N, Vitale A, Schlaen A, Thomas A, Merrill PT, Raiji V, Lin P, Oliver AL, Moorthy RS, Chandra G, Carreno E, Smith WM, Van Stavern G, Hassman LM. Optic Disc Edema Is an Under-Recognized Feature of Birdshot Chorioretinitis. J Neuroophthalmol 2024:00041327-990000000-00557. [PMID: 38271082 DOI: 10.1097/wno.0000000000002085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2024]
Abstract
BACKGROUND Optic disc edema is a feature of many ophthalmic and neurologic conditions. It remains an underappreciated feature of birdshot chorioretinitis (BSCR), leading to delay in diagnosis and treatment. The purpose of our study was to identify clinical features that are concomitant with optic disc edema and suggest a diagnosis of BSCR. METHODS Retrospective multicenter case series of 29 patients who were referred to a neuro-ophthalmologist or uveitis specialist for evaluation of disc edema and were ultimately diagnosed with BSCR. RESULTS Fifty-four eyes of 30 patients, from the practices of 15 uveitis specialists, met the eligibility criteria. In addition to disc edema, concomitant features in all patients included vitritis, chorioretinal lesions, and retinal vasculitis. Visual recovery to 20/40 or better occurred in 26 of 29 patients. Visual acuity remained 20/100 or worse in 2 patients previously diagnosed with idiopathic intracranial hypertension, 1 patient previously diagnosed with optic neuritis, and 1 patient for whom treatment was delayed for years, leading to optic disc atrophy. CONCLUSIONS Optic disc edema is a presenting feature in some cases of BSCR. A diagnosis of BSCR should be considered when disc edema occurs with vitritis, chorioretinal inflammation, and retinal vasculitis. Patients should be referred to a uveitis specialist for treatment.
Collapse
Affiliation(s)
- Sharon Sabapathypillai
- Washington University in St. Louis School of Medicine (SS, GVS, LMH), St. Louis, Missouri; Indiana University School of Medicine (VJM, RSM), Indianapolis, Indiana; John A. Moran Eye Center (A. Shakoor, AV), University of Utah, Salt Lake City, Utah; Sue Anschutz-Rogers Eye Center (AGP), University of Colorado School of Medicine, Denver, Colorado; Wilmer Eye Institute (JET), Johns Hopkins University School of Medicine, Baltimore, Maryland; Northwestern University Feinberg School of Medicine (DAG), Chicago, Illinois; CT Uveitis Foundation (PAG), West Hartford, ConnecticutManhattan Eye, Ear and Throat Hospital (NG), New York, New York; Hospital Universario Austral (A. Schlaen), Austral University, Buenos Aires, Argentina; Tennessee Retina (AT), Nashville, Tennessee; Rush University/Illinois Retina Associates (PTM, VR), Chicago, Illinois; Cole Eye Institute (PL), Cleveland Clinic, Cleveland, Ohio; University of Puerto Rico (ALO), San Juan, Puerto Rico; Associated Vitreoretinal and Uveitis Consultants (RSM), Carmel, Indiana; SightMD (GC), Yonkers, New York; Fundacion Jimenez Diaz University Hospital (EC), Madrid, Spain; and Mayo Clinic (WMS), Rochester, Minnesota
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
3
|
Birdshot Chorioretinopathy: A Review. J Clin Med 2022; 11:jcm11164772. [PMID: 36013011 PMCID: PMC9410532 DOI: 10.3390/jcm11164772] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 08/11/2022] [Accepted: 08/12/2022] [Indexed: 01/26/2023] Open
Abstract
Birdshot chorioretinopathy (BSCR) is a bilateral chronic inflammation of the eye with no extraocular manifestations. BSCR affects middle-aged individuals from European descent and is strongly associated with the human leucocyte antigen (HLA)-A29 allele. The immune mechanisms involved are not fully understood, but recent advances have shown the role of Endoplasmic Reticulum Aminopeptidase 2 (ERAP2) in disease pathogenesis. Multimodal imaging, including fluorescein angiography, indocyanine angiography, fundus autofluorescence, and optical coherence tomography, are useful in confirming the diagnosis and monitoring disease activity. Visual field testing is also important to assess the disease progression. To date, there is no consensus for optimal treatment regimen and duration. Local and systemic corticosteroids can be used for short periods, but immunosuppressive or biological therapies are usually needed for the long-term management of the disease. Here, we will review publications focused on birdshot chorioretinopathy to give an update on the pathophysiology, the multimodal imaging, and the treatment of the disease.
Collapse
|
4
|
Macular Edema and Visual Acuity Observation after Cataract Surgery in Patients with Diabetic Retinopathy. JOURNAL OF HEALTHCARE ENGINEERING 2022; 2022:3311751. [PMID: 35126918 PMCID: PMC8808216 DOI: 10.1155/2022/3311751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 01/04/2022] [Accepted: 01/07/2022] [Indexed: 11/17/2022]
Abstract
Objective. The purpose was to explore the effect of cataract surgery on postoperative macular edema and visual acuity in patients with diabetic retinopathy. Methods. 88 patients with diabetic retinopathy treated in our hospital (December 2019–December 2020) were chosen as research subjects and divided into experimental group of 44 patients (52 eyes) and control group of 44 patients (54 eyes) according to the odd and even admission numbers. The control group received laser photocoagulation treatment, while the experimental group underwent cataract surgery. The central macular thickness (CMT) and visual acuity of the two groups after treatment were detected to evaluate the therapeutic effect of different treatment methods on diabetic retinopathy. Results. No obvious differences in sex ratio, average age, average course of disease, average weight, average BMI, average glycosylated hemoglobin, and residence were found between the two groups
. The total clinical effective rate in the experimental group was obviously higher compared with the control group
. The CMT at T1, T2, and T3 in the experimental group was obviously lower compared with the control group
. The BCVA in the experimental group at 1 month and 3 months after treatment was obviously higher compared with the control group
. The VEGF levels of both groups after treatment were obviously lower
, and the VEGF level in the experimental group after treatment was obviously lower compared with the control group
. The total incidence of complications in the experimental group was obviously lower compared with the control group
. Conclusion. Cataract surgery is a reliable method to improve visual acuity and reduce serum inflammatory indicators in patients with diabetic retinopathy, with better clinical effect than laser photocoagulation, which is recommended for the treatment of diabetic retinopathy.
Collapse
|
5
|
Multimodal imaging in infectious and noninfectious intermediate, posterior and panuveitis. Curr Opin Ophthalmol 2021; 32:169-182. [PMID: 33710009 DOI: 10.1097/icu.0000000000000762] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
PURPOSE OF REVIEW Given the heterogeneity of uveitis, markers of inflammation vary from patient to patient. Multimodal imaging has proven itself to be critical for accurate evaluation for disease activity and treatment response in uveitis. RECENT FINDINGS Ultra-widefield (UWF) fluorescein angiography and autofluorescence (AF) as well as optical coherence tomography angiography (OCTA) have provided insights into disease pathogenesis and monitoring not previously appreciated. In addition to structural retinal imaging, OCT can be used to assess the choroid, the posterior cortical vitreous and the retinal vasculature in eyes with uveitis. SUMMARY Multimodal ocular imaging in eyes with uveitis is critical for disease diagnosis and assessing response to treatment. UWF fluorescein angiography can detect retinal vasculitis even in the absence of overt vascular sheathing. UWF AF can help detect more chorioretinal lesions than clinically visible. OCT can be used to assess the posterior cortical vitreous, retina, large retinal vessels and choroid in uveitis. The use of multimodal imaging will likely be needed to determine clinical trial endpoints in studies evaluating therapeutics for uveitis.
Collapse
|