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Rabinovich M, Mehanna CJ, Lopez JM, Souied EH. Retro-mode imaging in acute posterior multifocal placoid pigment epitheliopathy. Eur J Ophthalmol 2024; 34:NP72-NP77. [PMID: 38311889 DOI: 10.1177/11206721241231329] [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: 02/06/2024]
Abstract
AIM to provide a detailed description and multimodal imaging (MMI) including retro-mode imaging of acute posterior multifocal placoid pigment epitheliopathy (APMPPE). METHODS Case report of a young male patient presenting with APMPPE picture. Initially, visual acuity testing was performed, followed by biomicroscopic and fundus examinations along with MMI including Optical Coherence Tomography (OCT), fundus autofluorescence (FAF), fluorescein angiography (FA), Indocyanine Green (ICG) angiography, and Retro-mode imaging. The patient was then monitored over a duration of two months. RESULTS visual acuity was 20/20 with normal biomicroscopic examination; fundus examination detected multiple pale placoid lesions. MMI was consistent with typical APMPPE. Notably, Retro-mode imaging revealed numerous crater-like round lesions that corresponded to those observed on angiography. CONCLUSION Retromode imaging in APMPPE can serve as a non-invasive tool that highlights the number and distribution of lesions as well as on angiography.
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Affiliation(s)
- Mark Rabinovich
- Department of Ophthalmology, Creteil Intercommunal Hospital, Paris, France
| | - Carl-Joe Mehanna
- Department of Ophthalmology, Creteil Intercommunal Hospital, Paris, France
| | - Juan Manual Lopez
- Department of Ophthalmology, Creteil Intercommunal Hospital, Paris, France
| | - Eric H Souied
- Department of Ophthalmology, Creteil Intercommunal Hospital, Paris, France
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2
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Mirzania D, Zacks DN, Zhou Y, Huvard MJ. Clinical Characteristics and Visual Outcomes of Acute Syphilitic Posterior Placoid Chorioretinopathy. Ophthalmol Retina 2023; 7:1080-1086. [PMID: 37479085 DOI: 10.1016/j.oret.2023.07.014] [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: 04/28/2023] [Revised: 07/11/2023] [Accepted: 07/13/2023] [Indexed: 07/23/2023]
Abstract
PURPOSE To evaluate presenting features and visual outcomes in eyes with acute syphilitic posterior placoid chorioretinopathy (ASPPC). DESIGN Retrospective cohort study. SUBJECTS A total of 24 eyes of 17 adult patients with ASPPC. METHODS Chart review of patients with ASPPC who presented to the University of Michigan W. K. Kellogg Eye Center between January 1, 2012, and November 4, 2022. Demographic and clinical information, fundus photographs, fundus autofluorescence, and spectral-domain-OCT (SD-OCT) findings were reviewed. MAIN OUTCOME MEASURES Clinical characteristics and visual acuity (VA) on presentation and follow-up examination. RESULTS The median age was 46 (interquartile range [IQR], 38-51) years. At presentation, 20 (83.3%) eyes had subjectively decreased vision, with a median initial VA of 0.54 (IQR, 0.35-1.00) logarithm of the minimum angle of resolution (logMAR); at 45 days, median logMAR VA was 0.096 (IQR, 0.02-0.17). Initial VA was positively associated with posterior pole-sparing lesions (coefficient estimate [CE], -0.75; 95% confidence interval [CI], -1.38 to -0.12); P = 0.03), and negatively associated with ellipsoid zone (EZ) disruption (CE, 0.72; 95% CI, 0.03-1.42; P = 0.04), subfoveal EZ disruption (CE, 0.62; 95% CI, 0.02-1.23; P = 0.046), and initial hyperreflective foci on SD-OCT (CE, 0.66; 95% CI, 0.09-1.23; P = 0.03). Female eyes were more likely (hazard ratio [HR], 3.36; 95% CI, 1.07-10.6; P = 0.04), and eyes with optic nerve abnormality were less likely (HR, 0.34; 95% CI, 0.12-0.96; P = 0.04), to achieve a VA ≥ 20/40 (logMAR, 0.30). CONCLUSIONS This study of patients with ASPPC showed that symptomatic eyes had an improvement from a median VA of 20/69 on presentation to a median VA of 20/25 at 45 days. Female sex and absence of optic nerve involvement were associated with higher probability of achieving ≥ 20/40. These findings provide refined guidance for counseling patients who present with decreased vision due to ASPPC. FINANCIAL DISCLOSURE(S) The authors have no proprietary or commercial interest in any materials discussed in this article.
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Affiliation(s)
- Delaram Mirzania
- Department of Ophthalmology and Visual Sciences, University of Michigan W.K. Kellogg Eye Center, Ann Arbor, Michigan
| | - David N Zacks
- Department of Ophthalmology and Visual Sciences, University of Michigan W.K. Kellogg Eye Center, Ann Arbor, Michigan
| | - Yunshu Zhou
- Department of Ophthalmology and Visual Sciences, University of Michigan W.K. Kellogg Eye Center, Ann Arbor, Michigan
| | - Michael J Huvard
- Department of Ophthalmology and Visual Sciences, University of Michigan W.K. Kellogg Eye Center, Ann Arbor, Michigan.
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Wu LZ, Orlowski TM, Karunatilake M, Lee S, Mondal P, Kogilwaimath S, Bursztyn LLCD. Prognostic effect of HIV on visual acuity in ocular syphilis: a systematic review. Eye (Lond) 2023; 37:3271-3281. [PMID: 36944709 PMCID: PMC10564912 DOI: 10.1038/s41433-023-02504-0] [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: 06/07/2022] [Revised: 03/03/2023] [Accepted: 03/08/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND/OBJECTIVES Ocular syphilis is a vision-threatening disease that can lead to permanent blindness if left untreated. The global re-emergence of syphilis warrants greater investigations into the visual prognosis of eyes affected by this potentially devastating disease. This systematic review investigates the impact of HIV on visual acuity (VA) outcomes in ocular syphilis. METHODS A literature search of Medline, PubMed, Embase, Clinicaltrials.gov and Cochrane Reviews was conducted for studies published between 01 January 2011 and 19 March 2022, reporting non-aggregate initial and post-treatment VA data of eyes with ocular syphilis and corresponding HIV status in patients ≥ 18 years. RESULTS A total of 95 studies, including 364 patients and 568 eyes, were evaluated. Among people living with HIV with a diagnosis of ocular syphilis, affected eyes were more likely to have optic nerve involvement and panuveitis. However, HIV status, CD4 cell count, and HIV viral load were not predictive of VA outcomes of treated ocular syphilis. Prognostic factors of final VA worse than 1.00 logMAR were female sex, the presence of macular edema, and VA ≥ 1.00 at presentation. The strongest predictor of a worse final VA was VA ≥ 1.00 at presentation. CONCLUSIONS This systematic review demonstrates that HIV status, CD4 cell count, and HIV viral load are not significant factors impacting VA outcomes of eyes with ocular syphilis. While visual prognosis is generally good, poor visual outcome is most strongly predicted by poor VA at presentation. This underscores the importance of early recognition and treatment prior to permanent vision loss.
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Affiliation(s)
- Laura Z Wu
- College of Medicine, University of Saskatchewan, Saskatoon, SK, Canada.
| | | | - Malshi Karunatilake
- Department of Ophthalmology & Visual Sciences, University of Alberta, Edmonton, AB, Canada
| | - Stephen Lee
- Division of Infectious Diseases, University of Saskatchewan, Regina, SK, Canada
| | - Prosanta Mondal
- Department of Community Health & Epidemiology, University of Saskatchewan, Saskatoon, SK, Canada
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Mantovani A, Herbort CP, Hedayatfar A, Papasavvas I. Blue-Light Fundus Autofluorescence (BAF), an Essential Modality for the Evaluation of Inflammatory Diseases of the Photoreceptors: An Imaging Narrative. Diagnostics (Basel) 2023; 13:2466. [PMID: 37510210 PMCID: PMC10378479 DOI: 10.3390/diagnostics13142466] [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: 06/04/2023] [Revised: 07/07/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Our purpose is to describe blue-light fundus autofluorescence (BAF) features of inflammatory diseases of the outer retina characterised by photoreceptor damage. BAF from patients diagnosed with secondary and primary inflammatory photoreceptor damage were retrospectively analyzed and compared to other imaging modalities including fluorescein angiography (FA), indocyanine green angiography (ICGA), and spectral domain optical coherence tomography (SD-OCT). Multiple evanescent white dot syndrome (MEWDS), idiopathic multifocal choroiditis (MFC), acute posterior multifocal placoid pigment epitheliopathy (APMPPE), serpiginous choroiditis (SC), and acute syphilitic posterior placoid chorioretinitis (ASPPC), all cases corresponding to secondary photoreceptor diseases caused by inflammatory choriocapillaris nonperfusion, were included and compared to primary photoreceptor disease entities, including acute zonal occult outer retinopathy (AZOOR) and cancer-associated retinopathy (CAR). Both groups showed increased BAFs of variable intensity. In severe cases of APMPPE and ASPPC, BAF also showed hypoautofluorescent areas. In group 1 (secondary diseases) BAF hyperautofluorescent areas were associated with colocalized ICGA hypofluorescent areas, indicating choriocapillaris nonperfusion; whereas in group 2 (primary diseases), no ICGA signs were detected. The associated colocalized areas of hypofluorescence on ICGA in the first group, which were absent in the second group, were crucial to allow the differentiation between primary (photoreceptoritis) and secondary (choriocapillaritis) photoreceptor diseases. BAF patterns in inflammatory diseases of the outer retina can give relevant information on the photoreceptor and RPE involvement, with ICGA being crucial to detect concurring choriocapillaris damage and differentiating the two pathologies.
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Affiliation(s)
| | - Carl P Herbort
- Inflammatory and Retinal Eye Diseases, Centre for Ophthalmic Specialised Care (COS), 1003 Lausanne, Switzerland
| | - Alireza Hedayatfar
- Eye Research Centre, The Five Senses Institute, Rassoul Akram Hospital, University of Medical Sciences, Teheran 14456 13131, Iran
| | - Ioannis Papasavvas
- Inflammatory and Retinal Eye Diseases, Centre for Ophthalmic Specialised Care (COS), 1003 Lausanne, Switzerland
- Moorfields Eye Hospital, London EC1V 2PD, UK
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Papasavvas I, Mantovani A, Herbort CP. Acute Posterior Multifocal Placoid Pigment Epitheliopathy (APMPPE): A Comprehensive Approach and Case Series: Systemic Corticosteroid Therapy Is Necessary in a Large Proportion of Cases. Medicina (B Aires) 2022; 58:medicina58081070. [PMID: 36013537 PMCID: PMC9415092 DOI: 10.3390/medicina58081070] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/28/2022] [Accepted: 07/30/2022] [Indexed: 12/19/2022] Open
Abstract
Background and objectives: Acute posterior multifocal pigment epitheliopathy/acute multifocal ischaemic choriocapillaritis (APMPPE/AMIC) is part of the group of choriocapillaritis entities. The aim of this article was to report a series of patients with emphasis on the clinical presentation and treatment paradigms. Materials and Methods: Retrospective case series study performed in the Centre for Ophthalmic Specialised care (COS), Lausanne, Switzerland, on patients diagnosed from 2000 to 2021 with APMPPE/AMIC. Procedures performed at presentation and upon follow-up (when available) included best corrected visual acuity (BCVA), routine ocular examination, laser flare photometry (LFP) microperimetry (when available) and visual field testing. Imaging investigations included spectral domain optical coherence tomography (SD-OCT)/enhanced depth imaging OCT (EDI-OCT), OCT angiography (OCT-A) as well as fluorescein and indocyanine green angiography (FA, ICGA). The presence or not of prodromal systemic viral-like symptoms was noted. The localisation of lesions whether foveal or extrafoveal, divided the patients into 2 groups (foveal, peri-or parafoveal). Exclusion criteria were patients diagnosed with APMPPE/AMIC and a positive QuantiFERON test and/or VDRL-TPHA tests. Results: Nineteen (35 eyes) of 1664 new patients (1.14%) were diagnosed with APMPPE/AMIC and included in our study. 13 (68%) were male and 6 (32%) were female. The mean age was 33.1 ± 9.2 years. 16 (84%) patients mentioned a viral prodromal episode or other systemic symptoms, and 3 (16%) did not mention any episode before the onset of ocular symptoms. 15 (39%) out of 38 eyes had foveal localisation of the lesions, 20 (52.6%) had peri- or para-foveal localisations and 3 eyes were normal [3 unilateral cases (15%)]. Mean BCVA at presentation was 0.83 ± 0.24 for the whole group. It was 0.58 ± 0.28 for the group with foveal lesions, increasing to 0.97 ± 0.13 at last follow-up (p = 0.0028). For the group with extrafoveal lesions mean BCVA at presentation was 0.94 ± 0.18, improving to 1.18± 0.10 at last follow-up (p = 0.0039). 13 (68%) patients received prednisone treatment, of whom 2 (10%) received additionally at least one immunosuppressive agent, 4 (20%) patients received no treatment and in 2 patients the information was unavailable. All patients in the foveal lesion group received corticosteroid treatment except one who evolved to bilateral macular atrophy. Conclusions: APMPPE/AMIC is a primary choriocapillaritis. Although it is thought that the disease is self-limited, treatment is necessary in most cases, especially when lesions are located in the fovea.
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Affiliation(s)
- Ioannis Papasavvas
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, 1003 Lausanne, Switzerland
| | | | - Carl P. Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, 1003 Lausanne, Switzerland
- Correspondence:
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Papasavvas I, Tugal-Tutkun I, Herbort CP. Mechanisms, Pathophysiology and Current Immunomodulatory/Immunosuppressive Therapy of Non-Infectious and/or Immune-Mediated Choroiditis. Pharmaceuticals (Basel) 2022; 15:ph15040398. [PMID: 35455395 PMCID: PMC9031533 DOI: 10.3390/ph15040398] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/20/2022] [Accepted: 03/22/2022] [Indexed: 12/19/2022] Open
Abstract
Non-infectious choroiditis comprises immune-mediated diseases resulting from diverse pathophysiological mechanisms. These conditions are sub-divided into two main groups, (1) diseases of the choriocapillaris and (2) diseases of the choroidal stroma. The purpose of this study is to expose the pathophysiology of the most common diseases of both these groups and recommend the optimal immunomodulatory/immunosuppressive therapy of each analyzed condition based on literature data and data from our own centers. Material and Methods: Narrative review. In the group of choriocapillaritis entities or primary inflammatory choriocapillaropathies (PICCPs) including multiple evanescent white dot syndrome (MEWDS), acute posterior multifocal placoid pigment epitheliopathy (APMPPE), idiopathic multifocal choroiditis (MFC) and serpiginous choroiditis (SC), as well as secondary choriocapillaritides including acute syphilitic posterior multifocal placoid chorioretinitis (ASPMPC) and tuberculosis-related SC (TB-SC), were analyzed. In the group of stromal choroidites, HLA-A29 birdshot retinochoroiditis (BRC) and Vogt-Koyanagi-Harada (VKH) disease were included. For each entity a literature search, in the PubMed database, on treatment was performed and analyzed and the therapeutic attitudes of our own centers were presented. Management of immune-mediated choroiditis implies vigorous immunosuppressive therapy given in a prompt and prolonged fashion in most of these entities.
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Affiliation(s)
- Ioannis Papasavvas
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, CH-1003 Lausanne, Switzerland;
| | - Ilknur Tugal-Tutkun
- Department of Ophthalmology, Istanbul Faculty of Medicine, Istanbul University, Istanbul 34093, Turkey;
| | - Carl P. Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, CH-1003 Lausanne, Switzerland;
- Correspondence:
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Papasavvas I, Herbort CP. Diagnosis and Treatment of Primary Inflammatory Choriocapillaropathies (PICCPs): A Comprehensive Overview. Medicina (B Aires) 2022; 58:medicina58020165. [PMID: 35208488 PMCID: PMC8879059 DOI: 10.3390/medicina58020165] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 01/13/2022] [Accepted: 01/18/2022] [Indexed: 12/19/2022] Open
Abstract
Purpose: Primary inflammatory choriocapillaropathies (PICCPs) belong to a group of intraocular inflammatory diseases with the common characteristic of inflammatory choriocapillaris hypo- or non-perfusion as the main clinicopathological mechanism. The purpose of our article is to describe clinical characteristics and multimodal imaging, that can help the diagnosis and treatment of PICCPs. Methods: Narrative review with multimodal imaging analysis. Results: Choriocapillaris non-perfusion can affect the end-choriocappilaries, at the benign end of the PICCP spectrum (MEWDS), to larger choriocapillaris vessels or precapillary vessels at the origin of more severe forms such as acute posterior multifocal placoid pigment epitheliopathy (APMPPE), idiopathic multifocal choroiditis (MFC) and Serpiginous Choroiditis (SC). Diagnosis is mostly based on multimodal imaging and especially on indocyanine green angiography (ICGA), fundus autofluorescence (FAF) and spectral-domain optical coherence tomography (SD-OCT)/OCT-angiography (OCT-A). ICGA shows the typical pattern of patchy lobular hypofluorescence reflecting hypo- or non-perfusion of the choriocapillaris that can also take the aspect of geographic areas in the more severe forms. Treatment depends on the severity of the disease and goes from observation in MEWDS and some mild cases of APMPPE, to oral corticosteroid and/or immunomodulator agents in the more severe conditions of APMPPE and MFC and SC cases. Close multimodal monitoring is crucial in order to introduce or adjust treatment. Conclusion: PICCPs are resulting from one common clinicopathological mechanism, inflammatory choriocapillaris hypo- or non-perfusion. ICGA findings are essential for the diagnosis and follow-up of PICCPs, but non-invasive methods such as FAF and SD-OCT/OCT-A also have their role especially in follow-up of the diseases. Treatment should be individualized according to the pathology and the evolution of lesions.
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Papasavvas I, Neri P, Mantovani A, Herbort CP. Idiopathic multifocal choroiditis (MFC): aggressive and prolonged therapy with multiple immunosuppressive agents is needed to halt the progression of active disease. An offbeat review and a case series. J Ophthalmic Inflamm Infect 2022; 12:2. [PMID: 35001171 PMCID: PMC8743334 DOI: 10.1186/s12348-021-00278-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 11/28/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND AND PURPOSE Idiopathic multifocal choroiditis (MFC) is part of the group of choriocapillaritis entities. The clinical definition of the disease has evolved with time. The aim of this article was to undertake a review on MFC, on its present-day appraisal and nomenclature and we also report a series of patients with emphasis on the clinical presentation and the importance of vigorous immunosuppressive management. METHODS A review of the literature and a retrospective case series study which was performed in the Centre for Ophthalmic Specialised care (COS), Lausanne, Switzerland. Patients diagnosed from 1994 to 2020 with idiopathic multifocal choroiditis (MFC) treated with multiple immunosuppressants were included. Exclusion criteria were insufficient follow up and cases not treated with vigorous immunosuppressive therapy. Imaging analysis included spectral domain optical coherence tomography (SD-OCT) / enhanced depth imaging OCT (EDI-OCT), OCT angiography (OCT-A). Fluorescein and Indocyanine angiography (FA, ICGA) before and after the instauration of treatment. Best corrected visual acuity (BCVA), intraocular pressure (IOP), routine ocular examination, laser flare photometry (LFP) were performed at presentation and follow-up. Immunosuppression comprised at minimum two among the following agents: prednisone, cyclosporine, azathioprine, mycophenolic acid or infliximab. Mean duration of therapy was calculated. RESULTS 26 (52 eyes) of 2102 new patients (1.24%) were diagnosed with MFC. 25 (96%) patients were female and 1 (4%) was male. 43/52 (82%) eyes were myopic with a mean dioptre of - 5.87 ± 2.94, six (12%) eyes were hypermetropic with mean dioptres 2.0 ± 2.68 and three (6%) were emmetropic. 14/52 (27%) eyes had at least 1 anti-VEGF injection because of choroidal neovascularisation (CNVs), 1 eye had a phototherapy laser and 37/52 (71%) had no complication of CNVs during the follow-up. 5/26 (19%) fulfilled the inclusion criteria for our study. Mean age was 26.4 ± 9.3 years. Snellen best corrected visual acuity (BCVA) at presentation was 0.955+/-0.26. Mean follow up was 84+/-55 months. LFP at presentation was 6.34 ± 2.94 ph/ms. None of four patients with prolonged treatment and prolonged follow-up showed disease activity. One patient still under therapy after 4 months' follow-up still showed an active neovascular membrane. CONCLUSION Treatment with multiple immunosuppressive agents was shown to stop the progression of the disease.
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Affiliation(s)
- Ioannis Papasavvas
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, 1003, Lausanne, Switzerland
| | - Piergiorgio Neri
- The Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.,Cleveland Lerner College of Medicine, Case Western University, Cleveland, OH, USA.,Khalifa University, Abu Dhabi, United Arab Emirates
| | | | - Carl P Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, 1003, Lausanne, Switzerland.
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Papasavvas I, Mantovani A, Tugal-Tutkun I, Herbort CP. Multiple evanescent white dot syndrome (MEWDS): update on practical appraisal, diagnosis and clinicopathology; a review and an alternative comprehensive perspective. J Ophthalmic Inflamm Infect 2021; 11:45. [PMID: 34921620 PMCID: PMC8684571 DOI: 10.1186/s12348-021-00279-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 11/29/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Multiple evanescent white dot syndrome (MEWDS) is a rare inflammatory eye condition affecting the outer retina as a consequence of choriocapillaris non perfusion. The pathophysiology of MEWDS will be discussed based clinical appraisal and on multimodal imaging appraisal. METHODS Narrative review and perspective opinion. RESULTS Literature review results helped us to put forward (1) the specific symptomatology (decreased/blurred vision, photopsia, subjective scotomas), (2) the ill-asserted character of clinical findings (foveal granularity, white dots in fundoscopy), (3) and the crucial importance of multimodal imaging with the diagnostic triad of ICGA hypofluorescent areas, BL-FAF hyperautofluorescent areas and loss/damage of IS/OS-ellipsoid zone on SD-OCT that characterise the disease and can practically help the clinician to diagnose MEWDS. A comprehensive alternative perspective of the disease was formulated. CONCLUSIONS The bulk of evidence that we are presenting in this review, thanks to new performing non-invasive and invasive imaging modalities, is sufficiently compelling to consider MEWDS as a primary choriocapillaritis/inflammatory choriocapillaropathy. Multimodal imaging allows the clinician to diagnose MEWDS with a high level of certainty and ensures a precise follow-up.
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Affiliation(s)
- Ioannis Papasavvas
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Clinic Montchoisi Teaching Centre, Rue Charles-Monnard 6, CH-1003, Lausanne, Switzerland.
| | | | - Ilknur Tugal-Tutkun
- Department of Ophthalmology, Istanbul University, Istanbul Faculty of Medicine, Istanbul, Turkey
| | - Carl P Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Clinic Montchoisi Teaching Centre, Rue Charles-Monnard 6, CH-1003, Lausanne, Switzerland.
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Herbort CP, Neri P, Papasavvas I. Clinicopathology of non-infectious choroiditis: evolution of its appraisal during the last 2-3 decades from "white dot syndromes" to precise classification. J Ophthalmic Inflamm Infect 2021; 11:43. [PMID: 34787732 PMCID: PMC8599546 DOI: 10.1186/s12348-021-00274-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 10/28/2021] [Indexed: 12/18/2022] Open
Abstract
Choroidal imaging investigation techniques were very limited until 2–3 decades ago. Fluorescein angiography (FA) was not suited for the analysis of the choroidal compartment and B-scan ultrasonography did not provide enough accuracy. It was on this background that a purely phenomenological approach was attempted to classify these choroiditis diseases by regrouping them under the vague potpourri term of “white dot syndromes”. With the availability of precise investigational modalities of choroidal inflammation or choroiditis-induced lesions, such as indocyanine green angiography (ICGA), spectral domain optical coherence tomography (SD-OCT) and enhanced depth imaging optical coherence tomography (EDI-OCT) it became possible to better classify these diseases based on clinico-pathological mechanisms rather than on purely phenomenological observation. Recently OCT-angiography has implemented the armamentarium of diagnostic techniques possibly also contributing to the classification of choroidal inflammatory diseases. Based on pioneering pragmatism, the aim of this article was to give a clear classification of non-infectious choroiditis. Thanks to new imaging investigations of the choroid, it is now possible to classify and understand the diverse clinicopathological mechanisms in the group of non-infectious choroiditis entities.
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Affiliation(s)
- Carl P Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, CH-1003, Lausanne, Switzerland
| | - Piergiorgio Neri
- The Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.,Cleveland Lerner College of Medicine, Case Western University, Cleveland, OH, USA.,Khalifa University, Abu Dhabi, United Arab Emirates
| | - Ioannis Papasavvas
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Rue Charles-Monnard 6, CH-1003, Lausanne, Switzerland
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11
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Testi I, Vermeirsch S, Pavesio C. Acute posterior multifocal placoid pigment epitheliopathy (APMPPE). J Ophthalmic Inflamm Infect 2021; 11:31. [PMID: 34524577 PMCID: PMC8443720 DOI: 10.1186/s12348-021-00263-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 08/30/2021] [Indexed: 11/10/2022] Open
Abstract
Background Acute posterior multifocal placoid pigment epitheliopathy (APMPPE) is a rare inflammatory eye disease, affecting the inner choroid and the outer retina. Recent advances in multimodal imaging have been important in the understanding of the pathophysiology of the disease, allowing a better characterization of the morphology of this condition. Methods Narrative review. Results In this review, a comprehensive overview of clinical features, imaging findings, treatment management, and long-term outcomes of patients with APMPPE will be provided. Conclusions Although APMPPE was originally believed to be a self-limited condition with a good prognosis, the disease can be recurrent and result in significant loss of vision function. Fundus imaging plays an important role in the diagnosis and management of the disease, allowing to evaluate response to treatment and onset of complications.
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Affiliation(s)
- Ilaria Testi
- Department of Uveitis, Moorfields Eye Hospital, National Health Service Foundation Trust, 162 City Rd, Old Street, London, EC1V 2PD, UK
| | - Sandra Vermeirsch
- Department of Uveitis, Moorfields Eye Hospital, National Health Service Foundation Trust, 162 City Rd, Old Street, London, EC1V 2PD, UK
| | - Carlos Pavesio
- Department of Uveitis, Moorfields Eye Hospital, National Health Service Foundation Trust, 162 City Rd, Old Street, London, EC1V 2PD, UK.
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Classification of Non-Infectious and/or Immune Mediated Choroiditis: A Brief Overview of the Essentials. Diagnostics (Basel) 2021; 11:diagnostics11060939. [PMID: 34073914 PMCID: PMC8225100 DOI: 10.3390/diagnostics11060939] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 05/17/2021] [Accepted: 05/18/2021] [Indexed: 12/19/2022] Open
Abstract
The choroid was poorly accessible to imaging investigation until the last decade of the last century. With the availability of more precise imaging methods such as indocyanine green angiography (ICGA) and, later, optical coherence tomography (OCT), enhanced depth OCT (EDI-OCT), and OCT angiography (OCTA), appraisal of choroidal inflammation has substantially gained in accuracy. This allowed to precisely determine which structures were touched in the different non-infectious choroiditis entities and made it possible to classify this group of diseases, ICGA signs, mainly hypofluorescent lesions, were identified and described. Previous publications have divided angiographic findings into two main sets of signs: (1) irregular “geographic” hypofluorescent areas corresponding to choriocapillaris non-perfusion and (2) round more regular, hypofluorescent dark dots more evenly distributed in the fundus corresponding to more deep choroidal stromal foci. These distinct findings allowed to subdivide and classify choroiditis into choriocapillaritis and stromal choroiditis. Additional signs were identified from EDI-OCT and OCTA examination supporting the classification of choroiditis into choriocapillaritis and stromal choroiditis. Results: Diseases involving principally the choriocapillaris included Multiple Evanescent White Dot Syndrome (MEWDS), Acute Posterior Multifocal Placoid Pigment Epitheliopathy (APMPPE), Idiopathic Multifocal Choroiditis (MFC), and Serpiginous Choroiditis (SC) as well as mixed forms. Diseases primarily involving the choroidal stroma included HLA-A29 Birdshot Retinochoroiditis (BRC), Vogt-Koyanagi-Harada disease (VKH), Sympathetic Ophthalmia (SO), and Sarcoidosis chorioretinitis (SARC). Thanks to new imaging investigations of the choroid, it is now possible to classify and understand the diverse clinicopathological mechanisms in the group of non-infectious choroiditis entities.
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Tugal-Tutkun I, Herbort CP, Mantovani A, Neri P, Khairallah M. Advances and potential new developments in imaging techniques for posterior uveitis. Part 1: noninvasive imaging methods. Eye (Lond) 2021; 35:33-51. [PMID: 32678354 PMCID: PMC7852509 DOI: 10.1038/s41433-020-1063-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 06/18/2020] [Accepted: 06/19/2020] [Indexed: 12/22/2022] Open
Abstract
The aim of this review was to identify the imaging methods at our disposal to optimally manage posterior uveitis at the present time. The focus was put on methods that have become available since the 1990s, some 30 years after fluorescein angiography had revolutionized imaging of posterior uveitis in particular imaging of the retinal vascular structures in the 1960s. We have focussed our review on precise imaging methods that have been standardized and validated and can be used universally thanks to commercially produced and available instruments for the diagnosis and follow-up of posterior uveitis. The first part of this imaging review will deal with noninvasive imaging methods, focusing on fundus autofluorescence and optical coherence tomography as well as recent developments in imaging of the posterior segment.
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Affiliation(s)
- Ilknur Tugal-Tutkun
- Department of Ophthalmology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey.
| | - Carl P Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Clinic Montchoisi Teaching Centre, Lausanne, Switzerland.
| | | | - Piergiorgio Neri
- Cleveland Clinic Abu Dhabi, Abu Dhabi, UAE
- Cleveland Clinic Lerner College of Medicine-Case Western Reserve University, Cleveland, OH, USA
| | - Moncef Khairallah
- Department of Ophthalmology, Fattouma Bourguiba University Hospital, Faculty of Medicine, University of Monastir, Monastir, Tunisia
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