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Thongborisuth T, Song A, Lobo-Chan AM. Punctate Inner Choroiditis. ADVANCES IN OPHTHALMOLOGY AND OPTOMETRY 2024; 9:345-357. [PMID: 38983943 PMCID: PMC11230654 DOI: 10.1016/j.yaoo.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2024]
Affiliation(s)
- Thitiporn Thongborisuth
- Department of Ophthalmology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Amy Song
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
| | - Ann-Marie Lobo-Chan
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, IL, 60612, USA
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Liu C, Liu M, Lan X, Zhu J, Zhang Z. 91-month follow-up of solitary punctate chorioretinitis in a Chinese patient. BMC Ophthalmol 2024; 24:297. [PMID: 39030539 PMCID: PMC11264762 DOI: 10.1186/s12886-024-03576-6] [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: 01/22/2024] [Accepted: 07/16/2024] [Indexed: 07/21/2024] Open
Abstract
BACKGROUND Solitary Punctate Chorioretinitis (SPC) is a recently identified form of punctate inner choroidopathy (PIC) characterized by a single lesion in the fovea of the macula. Previous studies with a maximum follow-up of 48 months were insufficient. Our review uncovered a case sustained for 91 months. CASE PRESENTATION A 28-year-old young woman experienced with sudden visual loss in her right eye. Comprehensive examinations, including assessment of best-corrected visual acuity (BCVA), slit-lamp biomicroscopy, noncontact tonometry, fundus fluorescein angiography (FFA), fundus autofluorescence (FAF), optical coherence tomography angiography (OCTA), perimetry, and microperimetry, were conducted. Over 91 months, the lesion slightly enlarged, remained yellow-white and punctate, and stayed in the central macula of the posterior pole. OCT images depicted subsidence in the inner nuclear layer (INL), the outer plexiform layer (OPL), photoreceptor layer, and disruption of the external limiting membrane (ELM), ellipsoid zone, and retinal pigment epithelium (RPE)/Bruch's membrane complex. Retinal herniation, focal choroidal excavation (FCE), and abnormal vessels in the choriocapillaris were noted. At the slab of the choriocapillaris, OCTA demonstrated that the lesion resembled a linear vascular structure, distinct from the structure of normal choriocapillaris. This confirmed the lesion as an abnormal vascular formation. FAF revealed a punctate hypo-autofluorescence lesion and abnormal hyper-autofluorescence near the optic disc and macula. FFA demonstrated a punctate hyper-fluorescent lesion inferotemporal to the fovea. The vascular structure remained stable without fluid exudation on OCT images, hence anti-vascular endothelial growth factor (anti-VEGF) treatment was not administered. Visual acuity improved from counting fingers to 0.07 in 52 days, reached 0.6 after 15 months, remained at 0.6 from 56 to 80 months, and returned to 0.8 after 91 months, although accompanied by local scotomas. The lesion pattern slightly enlarged without scarring. CONCLUSIONS Throughout long-term follow-up, we had long suspected the presence of choroidal neovascularization (CNV) and found the FCE in the last visit. Eventually, we concluded that SPC could potentially constitute a distinct subtype of PIC. The patient received no treatment, and vision recovered to 0.8. If CNV is suspected in SPC, anti-VEGF treatment may not be necessary without activity on OCT, but close monitoring is essential.
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Affiliation(s)
- Chu Liu
- Department of Ophthalmology, Jiangnan University Medical Center, 68 Zhongshan Road, Wuxi, 214002, China
| | - Mengke Liu
- Department of Ophthalmology, Jiangnan University Medical Center, 68 Zhongshan Road, Wuxi, 214002, China
| | - Xinyue Lan
- Department of Ophthalmology, Jiangnan University Medical Center, 68 Zhongshan Road, Wuxi, 214002, China
| | - Junjie Zhu
- Department of Ophthalmology, Wuxi No.2 People's Hospital, Affiliated Wuxi Clinical College of Nantong University, Wuxi, China
| | - Zhengwei Zhang
- Department of Ophthalmology, Jiangnan University Medical Center, 68 Zhongshan Road, Wuxi, 214002, China.
- Department of Ophthalmology, Wuxi No.2 People's Hospital, Affiliated Wuxi Clinical College of Nantong University, Wuxi, China.
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Vienne-Jumeau A, Brézin AP, Seminel M, Ribeaudeau-Saindelle F, Bousquet E. Corticosteroids Decrease the Incidence and Activity of Choroidal Neovascularization in Patients with Punctuate Inner Choroidopathy or Multifocal Choroiditis. Ocul Immunol Inflamm 2024; 32:602-608. [PMID: 36867863 DOI: 10.1080/09273948.2023.2181189] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 02/12/2023] [Accepted: 02/13/2023] [Indexed: 03/05/2023]
Abstract
PURPOSE To assess the effect of corticosteroids (CS) on choroidal neovascularization (CNV) occurrence and recurrence of activity over 2 years in patients with punctate inner choroidopathy (PIC) or multifocal choroiditis (MFC). METHODS Retrospective longitudinal study. Previous use of CS was analyzed between group without CNV and group with CNV occurrence and recurrence. RESULTS Thirty-six patients were included. Patients with CNV were less likely to have received CS in the 6 months following PIC or MFC diagnosis (17% versus 65%, p-value = 0.01). Patients with CNV who had a recurrence of neovascular activity were less likely to have received a previous CS therapy (20% versus 78%; odds ratio = 0.08, p-value = 0.005). CONCLUSIONS This study suggests that patients with PIC and MFC should be treated by CS to prevent CNV development and decrease CNV recurrences.
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Affiliation(s)
- Aliénor Vienne-Jumeau
- Ophtalmopôle, Cochin Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
| | - Antoine P Brézin
- Ophtalmopôle, Cochin Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
| | - Marie Seminel
- Ophtalmopôle, Cochin Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
| | | | - Elodie Bousquet
- Ophtalmopôle, Cochin Hospital, Assistance Publique-Hôpitaux de Paris, Université Paris Cité, Paris, France
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Scott DAR, Niederer RL. Punctate Inner Choroidopathy (PIC) disease recurrence with inflammatory choroidal neovascular membrane (iCNVM) post-COVID-19 vaccine. Eur J Ophthalmol 2024:11206721241257969. [PMID: 38794849 DOI: 10.1177/11206721241257969] [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: 05/26/2024]
Abstract
PURPOSE To report a recurrence of punctate inner choroidopathy (PIC) with an inflammatory choroidal neovascular membrane (iCNVM) after the Pfizer-BioNTech COVID-19 vaccine. METHODS Case report. RESULTS A 38-year-old female with a history of myopia and previous episodes of PIC and iCNVM presented with distorted vision in her right eye, seven days after receiving the first dose of the Pfizer-BioNTech COVID-19 vaccine. The patient exhibited active PIC lesions with iCNVM confirmed on multimodal imaging. Treatment with a combination of oral corticosteroids and intravitreal anti-VEGF injection led to disease resolution. Subsequent COVID-19 vaccinations, administered while the patient was immunosuppressed, did not lead to disease relapse. However, relapse occurred following the fourth COVID-19 vaccine, when the patient was not immune suppressed. CONCLUSION This case highlights the potential risk of PIC disease relapse following COVID-19 vaccination. Further research is needed to investigate the relationship between COVID-19 vaccination and PIC exacerbation, as well as to determine optimal management strategies in this population, including close observation and consideration of prophylactic immune suppression at the time of COVID-19 vaccine for high-risk individuals.
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Affiliation(s)
- Daniel Andrew Richard Scott
- Te Whatu Ora Health New Zealand Te Toka Tumai Auckland, Department of Ophthalmology, Greenlane Clinical Centre, Auckland, New Zealand
- University of Auckland, Faculty of Medical and Health Sciences, Department of Ophthalmology, Auckland, New Zealand
| | - Rachael Louise Niederer
- Te Whatu Ora Health New Zealand Te Toka Tumai Auckland, Department of Ophthalmology, Greenlane Clinical Centre, Auckland, New Zealand
- University of Auckland, Faculty of Medical and Health Sciences, Department of Ophthalmology, Auckland, New Zealand
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Li M, Wang P, Huo ST, Qiu H, Li C, Lin S, Guo L, Ji Y, Zhu Y, Liu J, Guo J, Na J, Hu Y. Human Pluripotent Stem Cells Derived Endothelial Cells Repair Choroidal Ischemia. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2302940. [PMID: 38115754 PMCID: PMC10916649 DOI: 10.1002/advs.202302940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 10/12/2023] [Indexed: 12/21/2023]
Abstract
Choroidal atrophy is a common fundus pathological change closely related to the development of age-related macular degeneration (AMD), retinitis pigmentosa, and pathological myopia. Studies suggest that choroidal endothelial cells (CECs) that form the choriocapillaris vessels are the first cells lost in choroidal atrophy. It is found that endothelial cells derived from human pluripotent stem cells (hPSC-ECs) through the MESP1+ mesodermal progenitor stage express CECs-specific markers and can integrate into choriocapillaris. Single-cell RNA-seq (scRNA-seq) studies show that hPSC-ECs upregulate angiogenesis and immune-modulatory and neural protective genes after interacting with ex vivo ischemic choroid. In a rat model of choroidal ischemia (CI), transplantation of hPSC-ECs into the suprachoroidal space increases choroid thickness and vasculature density. Close-up examination shows that engrafted hPSC-ECs integrate with all layers of rat choroidal vessels and last 90 days. Remarkably, EC transplantation improves the visual function of CI rats. The work demonstrates that hPSC-ECs can be used to repair choroidal ischemia in the animal model, which may lead to a new therapy to alleviate choroidal atrophy implicated in dry AMD, pathological myopia, and other ocular diseases.
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Affiliation(s)
- Mengda Li
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Peiliang Wang
- SXMU‐Tsinghua Collaborative Innovation Center for Frontier MedicineSchool of MedicineTsinghua UniversityBeijing100084China
- State Key Laboratory for Complex, Severe, and Rare DiseasesTsinghua UniversityBeijing100084China
- Center for Stem Cell Biology and Regenerative MedicineSchool of MedicineTsinghua UniversityBeijing100084China
| | - Si Tong Huo
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Hui Qiu
- SXMU‐Tsinghua Collaborative Innovation Center for Frontier MedicineSchool of MedicineTsinghua UniversityBeijing100084China
- State Key Laboratory for Complex, Severe, and Rare DiseasesTsinghua UniversityBeijing100084China
- Center for Stem Cell Biology and Regenerative MedicineSchool of MedicineTsinghua UniversityBeijing100084China
- School of Life SciencesTsinghua UniversityBeijing100084China
| | - Chendi Li
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Siyong Lin
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Libin Guo
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Yicong Ji
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
| | - Yonglin Zhu
- Center for Stem Cell Biology and Regenerative MedicineSchool of MedicineTsinghua UniversityBeijing100084China
| | - Jinyang Liu
- SXMU‐Tsinghua Collaborative Innovation Center for Frontier MedicineSchool of MedicineTsinghua UniversityBeijing100084China
- State Key Laboratory for Complex, Severe, and Rare DiseasesTsinghua UniversityBeijing100084China
- Center for Stem Cell Biology and Regenerative MedicineSchool of MedicineTsinghua UniversityBeijing100084China
| | - Jianying Guo
- Center for Reproductive MedicineDepartment of Obstetrics and GynaecologyPeking University Third HospitalBeijing100191China
| | - Jie Na
- SXMU‐Tsinghua Collaborative Innovation Center for Frontier MedicineSchool of MedicineTsinghua UniversityBeijing100084China
- State Key Laboratory for Complex, Severe, and Rare DiseasesTsinghua UniversityBeijing100084China
- Center for Stem Cell Biology and Regenerative MedicineSchool of MedicineTsinghua UniversityBeijing100084China
| | - Yuntao Hu
- Eye CenterBeijing Tsinghua Changgung HospitalBeijing102218China
- Institute for Precision MedicineTsinghua UniversityBeijing100084China
- School of Clinical MedicineTsinghua UniversityBeijing100084China
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Kalogeropoulos D, Rahman N, Afshar F, Hall N, Lotery AJ. Punctate inner choroidopathy: A review of the current diagnostic and therapeutic approaches. Prog Retin Eye Res 2024; 99:101235. [PMID: 38181975 DOI: 10.1016/j.preteyeres.2023.101235] [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: 10/26/2023] [Revised: 12/27/2023] [Accepted: 12/29/2023] [Indexed: 01/07/2024]
Abstract
Punctate inner choroidopathy (PIC) is an uncommon idiopathic inflammatory condition characterized by multifocal chorioretinopathy that primarily affects young adults, with a predilection for myopic females. Clinically, it manifests as small, yellowish-white lesions in the inner choroid and outer retina, often associated with inflammatory changes. Accurate diagnosis remains a challenge due to its resemblance to other posterior uveitic entities, necessitating an astute clinical eye and advanced imaging techniques for differentiation. Multimodal imaging plays a crucial role by offering valuable insights, as it enables the visualization of various abnormalities related to uveitis. The pathogenesis of PIC is still a subject of debate, with a complex interplay of genetic, immunological, and environmental factors proposed. Managing PIC presents multiple challenges for clinicians. Firstly, variable disease severity within and among patients requires diverse treatments, from observation to aggressive immunosuppression and/or anti-VEGF therapy. Secondly, treatment must distinguish between primary causes of vision loss. New or worsening PIC lesions suggest active inflammation, while new neovascular membranes may indicate secondary neovascular processes. Thirdly, deciding on maintenance therapy is complex, balancing PIC prognosis variability against immunosuppression risks. Some patients have long periods of inactivity and remission, while others face sudden, vision-threatening episodes during quiescent phases. Through a systematic review of the literature, this paper sheds light on the current understanding of PIC, its challenges, and the prospects for future research. By synthesizing existing knowledge, it aims to aid clinicians in accurate diagnosis and guide treatment decisions for improved visual outcomes in individuals affected by PIC.
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Affiliation(s)
| | - Najiha Rahman
- Southampton Eye Unit, University Hospital Southampton, Southampton, United Kingdom
| | - Farid Afshar
- Southampton Eye Unit, University Hospital Southampton, Southampton, United Kingdom
| | - Nigel Hall
- Southampton Eye Unit, University Hospital Southampton, Southampton, United Kingdom
| | - Andrew John Lotery
- Southampton Eye Unit, University Hospital Southampton, Southampton, United Kingdom; Faculty of Medicine, University of Southampton, Southampton, United Kingdom.
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Ramtohul P, Freund KB, Parodi MB, Introini U, Bandello F, Miserocchi E, Cicinelli MV. PUNCTATE INNER PACHYCHOROIDOPATHY: Demographic and Clinical Features of Inner Choroidal Inflammation in Eyes with Pachychoroid Disease. Retina 2023; 43:1960-1970. [PMID: 37657077 DOI: 10.1097/iae.0000000000003926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/03/2023]
Abstract
PURPOSE To perform an unsupervised machine learning clustering of patients with punctate inner choroidopathy (PIC) and provide new insights into the significance of pachychoroid disease features in PIC eyes. METHODS Retrospective multicenter study, including 102 eyes from 82 patients diagnosed with PIC. Demographics, clinical data, and multimodal imaging, including fundus photography, optical coherence tomography, and indocyanine green angiography, were collected. Clusters of eyes were identified, and multilevel logistic regression analysis was performed to compare between-group differences. RESULTS Using 17 clinical features, two distinct clusters of patients with PIC were identified. Cluster 1 patients were characterized by older age, high myopia, myopic maculopathy features, thin choroids, multiple lesions, and a higher likelihood of developing patchy chorioretinal atrophy. Cluster 2 consisted of younger age, emmetropia or low myopia, thick choroids, choroidal vascular hyperpermeability on late-phase indocyanine green angiography, and high prevalence of focal choroidal excavation. These features exhibited significant differences ( P < 0.05) between the two clusters. CONCLUSION While PIC typically affects young myopic female patients with thin choroids, a subset of patients with PIC exhibits features associated with pachychoroid disease. Considering the potential influence of choroidal venous insufficiency on PIC manifestations and secondary complications, we propose the term "punctate inner pachychoroidopathy" to characterize this distinct subtype of PIC.
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Affiliation(s)
- Prithvi Ramtohul
- Vitreous Retina Macula Consultants of New York, New York, New York
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, NYU Grossman School of Medicine, New York, New York
| | - Maurizio Battaglia Parodi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Ugo Introini
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
| | - Francesco Bandello
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Elisabetta Miserocchi
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Vittoria Cicinelli
- Department of Ophthalmology, IRCCS San Raffaele Scientific Institute, Milan, Italy; and
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
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Zaslavsky K, Park T, Lang Mcinnis R, Mandell M, Lee J, Lee C, Gilbert R, Derzko-Dzulynsky L. Outcomes in PIC-Related CNV: Pooled Analysis of Individual Participant Data. Ocul Immunol Inflamm 2023; 31:1825-1836. [PMID: 36179037 DOI: 10.1080/09273948.2022.2124176] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 09/06/2022] [Indexed: 10/14/2022]
Abstract
Choroidal neovascularization (CNV) affects 64-75% of eyes with punctate inner choroidopathy (PIC). Although anti-VEGF agents are considered first-line therapy, there is controversy regarding other modalities, such as immunosuppression. We performed a systematic review of individual participant data (IPD) and generated a dataset of 278 eyes with PIC-related CNV from 45 studies. Forty-two percent presented with moderate visual loss (MVL) or worse. Four different treatment modalities (anti-VEGF, photodynamic therapy, local immunosuppression, and systemic immunosuppression) and most combinations among them were represented. Anti-VEGF injections decreased the likelihood of MVL (Odds Ratio 0.3, p = .027), an effect moderated by presenting visual acuity and patient age. Eyes receiving more than 3 injections were more likely to receive additional therapeutic modalities. Increasing number of modalities was associated with longer follow-up time and did not improve vision. The beneficial effect of anti-VEGF injections persisted when controlling for presenting visual acuity and follow-up time.
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Affiliation(s)
- Kirill Zaslavsky
- Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada
| | - Teresa Park
- Department of Ophthalmology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Rachel Lang Mcinnis
- Department of Ophthalmology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Mark Mandell
- Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Jihwan Lee
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Christopher Lee
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Rose Gilbert
- Moorfields Eye Hospital NHS Foundation Trust, London, UK
- National Institute for Health Research Moorfields Biomedical Research Centre, London, UK
- Addenbrooke's Hospital, Cambridge University Hospitals NHS Trust, Cambridge, UK
| | - Larissa Derzko-Dzulynsky
- Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada
- Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
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Salih H, Wai KCK, McKee J, Chopra C. Punctate inner choroidopathy in common variable immunodeficiency associated with a pathogenic variant in the tumour necrosis factor receptor superfamily 13b (TNFRSF13B) gene - Case report and review of the literature. Clin Immunol 2023; 255:109748. [PMID: 37652172 DOI: 10.1016/j.clim.2023.109748] [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: 03/06/2023] [Revised: 08/16/2023] [Accepted: 08/28/2023] [Indexed: 09/02/2023]
Abstract
BACKGROUND Common variable immunodeficiency (CVID) has been recognised as the most common primary immunodeficiency in adulthood, and is characterised by increased susceptibility to infection, autoimmunity and increased risk of malignancies. Although ocular manifestations are not common in CVID, rare associated inflammatory eye conditions have been reported including submacular choroiditis. OBJECTIVE To report a case of punctate inner choroidopathy in a patient with common variable immunodeficiency. CASE PRESENTATION A 40-year-old lady with CVID and associated autoimmune thrombocytopenia, who was treated with immunoglobulin replacement and Eltrombopag, experienced gradually deteriorating right eye vision. Fundal examination and optical coherence tomography (OCT) revealed right multifocal retinal choroidal lesions consistent with a diagnosis of unilateral punctate inner choroidopathy (PIC) with secondary choroidal neovascularisation (CNV). Anti-VEGF injections led to stabilised fundal appearances. Genetic testing revealed a heterozygous sequence change c.260 T > Ap.(IIe87Asn), pathogenic variant in the Tumour Necrosis Factor Superfamily 13B (TNFRSF13B) gene, which is reported as being associated with ∼10% of CVID cases. CONCLUSION Autoimmunity may be the dominant clinical presenting feature of CVID. Punctuate inner choroidopathy is an idiopathic inflammatory chorioretinopathy, and to the best of our knowledge, has not been previously reported in CVID. A better understanding of the molecular bases of autoimmune diseases in CVID may provide novel therapeutic targets for autoimmune diseases in this patient population.
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Affiliation(s)
- Hiba Salih
- Clinical Immunology Registrar, Royal Infirmary of Edinburgh, Immunology, NHS Lothian, Edinburgh, UK.
| | - Kelvin Cheng Kah Wai
- Opthalmology Registrar, Princess Alexandra Eye Pavilion, Opthalmology, NHS Lothian, Edinburgh, UK
| | - Justin McKee
- Consultant Medical Opthalmologist, Princess Alexandra Eye Pavilion, Opthalmology, NHS Lothian, Edinburgh, UK
| | - Charu Chopra
- Clinical Immunology Registrar, Royal Infirmary of Edinburgh, Immunology, NHS Lothian, Edinburgh, UK; Consultant Clinical Immunology, Royal Infirmary of Edinburgh, Immunology, NHS Lothian, Edinburgh, UK
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Gan Y, He G, Zeng Y, Zhang X, Su Y, Mi L, Ji Y, Zhuang X, Wen F. SOLITARY PUNCTATE CHORIORETINITIS: A Unique Subtype of Punctate Inner Choroidopathy. Retina 2023; 43:1487-1495. [PMID: 37607393 PMCID: PMC10442130 DOI: 10.1097/iae.0000000000003828] [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: 08/24/2023]
Abstract
PURPOSE To describe a case series of a special subtype of punctate inner choroidopathy with solitary lesions in the macular area and named solitary punctate chorioretinitis. METHODS This retrospective observational study clinically evaluated 12 eyes from 12 patients diagnosed as punctate inner choroidopathy with solitary lesions. Demographic data and multimodal imaging features were analyzed for the included patients. RESULTS All the included patients were Chinese and of Han ethnicity. The median age of the included patients was 29.5 years (range: 25-40 years). Most patients (11/12, 91.67%) were myopic, with median refraction errors of -4.4 diopters (D) (range: -8.5 to 0 D). Solitary chorioretinitis lesions were yellow‒white and appeared hyperfluorescent during the entire phase of fundus fluorescein angiography without leakage (9/12, 75%) and hypofluorescent on indocyanine green angiography (11/11, 100%). On spectral domain optical coherence tomography, active inflammatory lesions appeared as isolated, heterogeneous, moderately reflective material at the outer retina (10/12, 83.33%) in the fovea or parafoveal region with disruption of the outer retinal layers. When the inflammatory lesions regressed, the moderately reflective materials in the outer retina were absorbed or regressed with outer retinal tissue loss. Additional sequelae of lesion regression included focal choroidal excavation and intraretinal cystoid space. Secondary choroidal neovascularization was noticed in 2 eyes (2/12, 16.67%). CONCLUSION Solitary punctate chorioretinitis is a rare and unique subtype of punctate inner choroidopathy. Solitary punctate chorioretinitis may also be an unrecognized etiology of some forms of focal choroidal excavation and idiopathic choroidal neovascularization.
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Affiliation(s)
- Yuhong Gan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Guiqin He
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Yunkao Zeng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Xiongze Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Yongyue Su
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Lan Mi
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Yuying Ji
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Xuenan Zhuang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
| | - Feng Wen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science, Guangdong Provincial Clinical Research Center for Ocular Diseases, Guangzhou, China
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de Groot EL, Ossewaarde–van Norel J, de Boer JH, Hiddingh S, Bakker B, van Huet RAC, ten Dam–van Loon NH, Thiadens AAHJ, Meester-Smoor MA, de Jong–Hesse Y, Los LI, den Hollander AI, Boon CJF, Kiemeney LA, van Eijk KR, Bakker MK, Hoyng CB, Kuiper JJW. Association of Risk Variants in the CFH Gene With Elevated Levels of Coagulation and Complement Factors in Idiopathic Multifocal Choroiditis. JAMA Ophthalmol 2023; 141:737-745. [PMID: 37410486 PMCID: PMC10326733 DOI: 10.1001/jamaophthalmol.2023.2557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 05/10/2023] [Indexed: 07/07/2023]
Abstract
Importance Idiopathic multifocal choroiditis (MFC) is poorly understood, thereby hindering optimal treatment and monitoring of patients. Objective To identify the genes and pathways associated with idiopathic MFC. Design, Setting, and Participants This was a case-control genome-wide association study (GWAS) and protein study of blood plasma samples conducted from March 2006 to February 2022. This was a multicenter study involving 6 Dutch universities. Participants were grouped into 2 cohorts: cohort 1 consisted of Dutch patients with idiopathic MFC and controls, and cohort 2 consisted of patients with MFC and controls. Plasma samples from patients with idiopathic MFC who had not received treatment were subjected to targeted proteomics. Idiopathic MFC was diagnosed according to the Standardization of Uveitis Nomenclature (SUN) Working Group guidelines for punctate inner choroidopathy and multifocal choroiditis with panuveitis. Data were analyzed from July 2021 to October 2022. Main outcomes and measures Genetic variants associated with idiopathic MFC and risk variants associated with plasma protein concentrations in patients. Results This study included a total of 4437 participants in cohort 1 (170 [3.8%] Dutch patients with idiopathic MFC and 4267 [96.2%] controls; mean [SD] age, 55 [18] years; 2443 female [55%]) and 1344 participants in cohort 2 (52 [3.9%] patients with MFC and 1292 [96.1%] controls; 737 male [55%]). The primary GWAS association mapped to the CFH gene with genome-wide significance (lead variant the A allele of rs7535263; odds ratio [OR], 0.52; 95% CI, 0.41-0.64; P = 9.3 × 10-9). There was no genome-wide significant association with classical human leukocyte antigen (HLA) alleles (lead classical allele, HLA-A*31:01; P = .002). The association with rs7535263 showed consistent direction of effect in an independent cohort of 52 cases and 1292 control samples (combined meta-analysis OR, 0.58; 95% CI, 0.38-0.77; P = 3.0 × 10-8). In proteomic analysis of 87 patients, the risk allele G of rs7535263 in the CFH gene was strongly associated with increased plasma concentrations of factor H-related (FHR) proteins (eg, FHR-2, likelihood ratio test, adjusted P = 1.1 × 10-3) and proteins involved in platelet activation and the complement cascade. Conclusions and relevance Results suggest that CFH gene variants increase systemic concentrations of key factors of the complement and coagulation cascades, thereby conferring susceptibility to idiopathic MFC. These findings suggest that the complement and coagulation pathways may be key targets for the treatment of idiopathic MFC.
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Affiliation(s)
- Evianne L. de Groot
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | | | - Joke H. de Boer
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Sanne Hiddingh
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Bjorn Bakker
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Ramon A. C. van Huet
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | | | | | | | - Yvonne de Jong–Hesse
- Department of Ophthalmology, Amsterdam University Medical Centre, Amsterdam, the Netherlands
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
| | - Leonoor I. Los
- Department of Ophthalmology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Anneke I. den Hollander
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
- AbbVie, Genomics Research Center, Cambridge, Massachusetts
| | - Camiel J. F. Boon
- Department of Ophthalmology, Amsterdam University Medical Centre, Amsterdam, the Netherlands
- Department of Ophthalmology, Leiden University Medical Center, Leiden, the Netherlands
| | - Lambertus A. Kiemeney
- Department of Health Evidence, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Kristel R. van Eijk
- Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Mark K. Bakker
- Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Carel B. Hoyng
- Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Jonas J. W. Kuiper
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
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12
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de Groot EL, Ten Dam-van Loon NH, Kouwenberg CV, de Boer JH, Ossewaarde-van Norel J. Exploring Imaging Characteristics Associated With Disease Activity in Idiopathic Multifocal Choroiditis: A Multimodal Imaging Approach. Am J Ophthalmol 2023; 252:45-58. [PMID: 36972741 DOI: 10.1016/j.ajo.2023.03.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/16/2023] [Accepted: 03/18/2023] [Indexed: 03/28/2023]
Abstract
PURPOSE To identify characteristics on multimodal imaging (MMI) in idiopathic multifocal choroiditis (MFC) that can identify inflammatory activity and distinguish choroidal neovascularization (CNV) activity from inflammatory activity. DESIGN Prospective cohort study. METHODS MMI consisted of spectral-domain optical coherence tomography (angiography) (SD-OCT(A)), fundus autofluorescence, fundus photography, infrared imaging, fluorescein angiography (FA), and indocyanine green angiography (ICGA). MMI characteristics obtained during active and inactive disease were compared within the same lesion. Secondly, MMI characteristics were compared between active inflammatory lesions with and without CNV activity. RESULTS Fifty patients (110 lesions) were included. In 96 lesions without CNV activity, the mean focal choroidal thickness was increased during the active disease (205 µm) compared to the inactive disease (180 µm) (P ≤ .001). Lesions with inflammatory activity typically demonstrated moderately reflective material located in the sub-retinal pigment epithelium (RPE) and/or in the outer retina with disruption of the ellipsoid zone. During the inactive stage of the disease, the material disappeared or became hyperreflective and indistinguishable from the RPE. During the active stage of the disease, the area of hypoperfusion in the choriocapillaris significantly increased as visualized on both ICGA and SD-OCTA. CNV activity in 14 lesions was associated with subretinal material with a mixed reflectivity and hypotransmission of light to the choroid on SD-OCT and leakage on FA. SD-OCTA identified vascular structures in all active CNV lesions and in 24% of lesions without CNV activity (showing old, quiescent CNV membranes). CONCLUSION Inflammatory activity in idiopathic MFC was associated with several MMI characteristics, including focally increased choroidal thickness. These characteristics can guide clinicians in the challenging process of the evaluation of disease activity in idiopathic MFC patients.
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Affiliation(s)
- Evianne L de Groot
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Ninette H Ten Dam-van Loon
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Carlyn V Kouwenberg
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Joke H de Boer
- From the Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, the Netherlands
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13
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Meng Y, Zhang Q, Li L, Yi Z, Xu Y, Su Y, Liang C, Xiao D, Zhang L, Chen C. PRIMARY MULTIPLE EVANESCENT WHITE DOT SYNDROME AND MULTIPLE EVANESCENT WHITE DOT SYNDROME SECONDARY TO MULTIFOCAL CHOROIDITIS/PUNCTATE INNER CHOROIDOPATHY: A Comparative Study. Retina 2023; 43:1122-1131. [PMID: 36893447 DOI: 10.1097/iae.0000000000003776] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 02/23/2023] [Indexed: 03/11/2023]
Abstract
PURPOSE To present and compare the clinical features and multimodal imaging (MMI) findings of the primary form of multiple evanescent white dot syndrome (MEWDS) and MEWDS secondary to multifocal choroiditis/punctate inner choroidopathy (MFC/PIC). METHODS A prospective case series. Thirty eyes of 30 MEWDS patients were included and divided into the primary MEWDS group and MEWDS secondary to MFC/PIC group. Demographic, epidemiologic, and clinical characteristics and MEWDS-related MMI findings of the two groups were compared. RESULTS Seventeen eyes from 17 patients with primary MEWDS and 13 eyes from 13 patients with MEWDS secondary to MFC/PIC were evaluated. Patients with MEWDS secondary to MFC/PIC tended to have a higher degree of myopia than those with primary MEWDS. No other significant differences in demographic, epidemiologic, and clinical characteristics and MMI findings were found between the two groups. CONCLUSION "MEWDS-like reaction" hypothesis seems to be correct for MEWDS secondary to MFC/PIC, and the authors highlight the importance of MMI examinations in MEWDS. Further research is needed to confirm whether the hypothesis is applicable to other forms of secondary MEWDS.
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Affiliation(s)
- Yang Meng
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Qi Zhang
- Department of Ocular Fundus Disease, Wuhan EyeGood Ophthalmic Hospital, Wuhan, China; and
| | - Lu Li
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Zuohuizi Yi
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Yishuang Xu
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Yu Su
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Congbi Liang
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Di Xiao
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - Lu Zhang
- Department of Ophthalmology, The Central Hospital of Wuhan, Huazhong University of Science and Technology, Wuhan, China
| | - Changzheng Chen
- Eye Center, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
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14
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Melachuri S, Dansingani KK, Wesalo J, Paez-Escamilla M, Gagrani M, Atta S, Indermill C, Sahel JA, Nischal KK, Chhablani J, Errera MH. OCT Angiography in Noninfectious Uveitis: A Description of Five Cases and Clinical Applications. Diagnostics (Basel) 2023; 13:1296. [PMID: 37046514 PMCID: PMC10092962 DOI: 10.3390/diagnostics13071296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/25/2023] [Accepted: 03/27/2023] [Indexed: 04/01/2023] Open
Abstract
BACKGROUND Optical coherence tomography angiography (OCTA) is a noninvasive imaging modality used to analyze the retinochoroidal vasculature and detect vascular flow. The resulting images can be segmented to view each vascular plexus individually. While fluorescein angiography is still the gold standard for the diagnosis of posterior uveitis, it has limitations, and can be replaced by OCTA in some cases. METHODS This case series describes five patients with posterior noninfectious uveitis and their description by OCTA. RESULTS Cases included lupus retinopathy (n = 1) for which OCTA showed ischemic maculopathy as areas of flow deficit at the superficial and deep capillary plexus; choroidal granulomas (n = 1) with a non-detectable flow signal in the choroid; active punctate inner choroiditis and multifocal choroiditis (n = 1) with OCTA that showed active inflammatory chorioretinal lesions as non-detectable flow signals in choriocapillaris and choroid; dense type 2 inflammatory secondary neovascularization (n = 1) associated with active choroiditis; and acute posterior multifocal placoid pigment epitheliopathy (APMPPE) (n = 1) without flow abnormalities at the superficial and deep retinal plexuses but non-detectable flow at the levels of the choriocapillaris and choroid. CONCLUSIONS Ophthalmologists can use OCTA to identify inflammatory changes in retinal and choroidal vasculature, aiding in the diagnosis, management, and monitoring of posterior uveitis.
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Affiliation(s)
- Samyuktha Melachuri
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Kunal K. Dansingani
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Joshua Wesalo
- School of Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | | | - Meghal Gagrani
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Sarah Atta
- School of Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Chad Indermill
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - José-Alain Sahel
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Ken K. Nischal
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Jay Chhablani
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
| | - Marie-Hélène Errera
- Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA 15213, USA
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15
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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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16
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Steptoe PJ, Guly CM, Dick AD. Similarities in the histological mouse model of early herpes simplex retinopathy with punctate inner choroidopathy and Ebola virus disease retinopathy. Eur J Ophthalmol 2022; 33:NP148-NP149. [PMID: 36503320 DOI: 10.1177/11206721221144337] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Abstract Purpose To highlight similarities between the cross-sectional retinal lesion appearance in a patient with punctate inner choroidopathy (PIC), Ebola virus disease (EVD) retinopathy and the von Szily mouse model of herpes simplex virus type 1 (HSV) retinopathy. Methods Case report and cross-sectional retinal lesion comparison. Results Whilst phenotypically different on colour imaging, a near-identical lesion appearance on optical coherence tomography, characterised by a focal photoreceptor loss and distinctive V-shaped collapse of the overlying retinal layers, was observed in both PIC and EVD retinopathy. This mirrored the early histological appearance of the neuronally transmitted HSV retinopathy in a mouse model. Conclusions Given the occurrence of this phenotypic appearance has been demonstrated in an animal model where the viral pathophysiological mechanism is known, together with its observation in EVD retinopathy with a shared, hypothesised neurotropic retinal pathogenesis, the potential of a common pathophysiology accounting for the appearance in PIC lesions is a possibility which may provide a potential avenue for future research.
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Affiliation(s)
| | | | - Andrew D Dick
- Princess Alexandra Eye Pavilion, Edinburgh, UK
- Bristol Eye Hospital, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
- Bristol Medical School, University of Bristol, Bristol, UK
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17
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Burke TR, Addison PKF, Pavesio CE. Multifocal Evanescent White Dot Syndrome-like Phenotypes Associated with Inflammatory and Myopic Choroidal Neovascularization. Ocul Immunol Inflamm 2022; 30:1707-1714. [PMID: 34124984 DOI: 10.1080/09273948.2021.1936563] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE To present the observation of multifocal evanescent white dot syndrome (MEWDS)-like phenotypes developing in association with the onset of choroidal neovascularization (CNV) in a series of patients. METHODS Patients presenting to tertiary-care centers with MEWDS-like phenotypes and CNV were identified. RESULTS Five patients presented for the management of CNV in the context of previous diagnoses of punctate inner choroidopathy (PIC) and/or myopia. In time-periods ranging from 0 days to 12 weeks from the diagnosis of active CNV, MEWDS-like changes were observed. Treatment with anti-VEGF agents were instituted in four cases, in an as-required protocol. 1 patient received systemic steroid. CONCLUSIONS The development of MEWDS-like phenotypes in association with CNVM can occur in eyes with either inflammatory or non-inflammatory CNVM, and in those who were or were not treated with anti-VEGF therapy. The association suggests an inflammatory event, which causes RPE changes and probably induces the development of the CNV.
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Affiliation(s)
- Tomas R Burke
- Uveitis Service, Moorfields Eye Hospital NHS Foundation Trust, London, UK.,Uveitis and Medical Retina Service, Bristol Eye Hospital, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
| | - Peter K F Addison
- Uveitis Service, Moorfields Eye Hospital NHS Foundation Trust, London, UK.,NIHR Biomedical Research Centre at Moorfields and UCL, Institute of Ophthalmology, London, UK
| | - Carlos E Pavesio
- Uveitis Service, Moorfields Eye Hospital NHS Foundation Trust, London, UK.,NIHR Biomedical Research Centre at Moorfields and UCL, Institute of Ophthalmology, London, UK
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18
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Spectrally resolved autofluorescence imaging in posterior uveitis. Sci Rep 2022; 12:14337. [PMID: 36038591 PMCID: PMC9424200 DOI: 10.1038/s41598-022-18048-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 08/04/2022] [Indexed: 11/10/2022] Open
Abstract
Clinical discrimination of posterior uveitis entities remains a challenge. This exploratory, cross-sectional study investigated the green (GEFC) and red emission fluorescent components (REFC) of retinal and choroidal lesions in posterior uveitis to facilitate discrimination of the different entities. Eyes were imaged by color fundus photography, spectrally resolved fundus autofluorescence (Color-FAF) and optical coherence tomography. Retinal/choroidal lesions’ intensities of GEFC (500–560 nm) and REFC (560–700 nm) were determined, and intensity-normalized Color-FAF images were compared for birdshot chorioretinopathy, ocular sarcoidosis, acute posterior multifocal placoid pigment epitheliopathy (APMPPE), and punctate inner choroidopathy (PIC). Multivariable regression analyses were performed to reveal possible confounders. 76 eyes of 45 patients were included with a total of 845 lesions. Mean GEFC/REFC ratios were 0.82 ± 0.10, 0.92 ± 0.11, 0.86 ± 0.10, and 1.09 ± 0.19 for birdshot chorioretinopathy, sarcoidosis, APMPPE, and PIC lesions, respectively, and were significantly different in repeated measures ANOVA (p < 0.0001). Non-pigmented retinal/choroidal lesions, macular neovascularizations, and fundus areas of choroidal thinning featured predominantly GEFC, and pigmented retinal lesions predominantly REFC. Color-FAF imaging revealed involvement of both, short- and long-wavelength emission fluorophores in posterior uveitis. The GEFC/REFC ratio of retinal and choroidal lesions was significantly different between distinct subgroups. Hence, this novel imaging biomarker could aid diagnosis and differentiation of posterior uveitis entities.
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Miyata M, Ooto S, Muraoka Y. Punctate inner choroidopathy immediately after COVID-19 infection: a case report. BMC Ophthalmol 2022; 22:297. [PMID: 35799141 PMCID: PMC9260973 DOI: 10.1186/s12886-022-02514-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 06/29/2022] [Indexed: 11/25/2022] Open
Abstract
Background Punctate inner choroidopathy (PIC) is a rare idiopathic inflammatory multifocal chorioretinopathy. Although the etiology of PIC is unknown, it is proposed to be an autoimmune disease that arises in the context of polygenic susceptibility triggered by an environmental stimulus, such as infection. We reported a case of PIC immediately after COVID-19 infection. Case presentation A 25-year-old woman complained of blurred vision in the right eye six days after the symptoms of COVID-19 infection first appeared. The patient visited our hospital and underwent comprehensive ophthalmological examination 18 days after the initial COVID-19 symptoms. Based on the characteristic fundus features observed with multimodal imaging, retinal specialists made a diagnosis of PIC. The patient was affected with high myopia. As her general COVID-19 symptoms disappeared, the patient was prescribed oral prednisolone 30 mg/day for 14 days to treat PIC. Fundus abnormality decreased and her ocular symptoms improved. No side effects were observed, including the recurrence of general COVID-19 symptoms. Conclusion We experienced an extremely rare case of PIC immediately after COVID-19 infection and showed the potential safety and effectiveness of oral prednisolone in treating PIC in the active phase after the disappearance of the general COVID-19 infection symptoms.
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Affiliation(s)
- Manabu Miyata
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, Shogoin Kawahara-cho 54, Sakyo-ku, Kyoto, 606-8507, Japan.
| | - Sotaro Ooto
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, Shogoin Kawahara-cho 54, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Yuki Muraoka
- Department of Ophthalmology and Visual Sciences, Kyoto University Graduate School of Medicine, Shogoin Kawahara-cho 54, Sakyo-ku, Kyoto, 606-8507, Japan
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20
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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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21
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Multimodal imaging of multiple areas of choroidal neovascularization in punctate inner choroidopathy. J Fr Ophtalmol 2022; 45:655-657. [PMID: 35513928 DOI: 10.1016/j.jfo.2021.12.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Revised: 12/08/2021] [Accepted: 12/09/2021] [Indexed: 11/20/2022]
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22
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Hady SK, Xie S, Freund KB, Cunningham ET, Wong CW, Cheung CMG, Kamoi K, Igarashi-Yokoi T, Ali OM, Wasfi EI, Rateb MF, Ohno-Matsui K. PREVALENCE AND CHARACTERISTICS OF MULTIFOCAL CHOROIDITIS/PUNCTATE INNER CHOROIDOPATHY IN PATHOLOGIC MYOPIA EYES WITH PATCHY ATROPHY. Retina 2022; 42:669-678. [PMID: 34934033 DOI: 10.1097/iae.0000000000003383] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To determine the prevalence and characteristics of multifocal choroiditis/punctate inner choroidopathy (MFC/PIC) in eyes with patchy atrophy because of pathologic myopia. METHODS Five hundred eyes of 253 patients with patchy atrophy were examined between 2014 and 2020 at the Advanced Clinical Center for Myopia. The main outcome measures included the prevalence and characteristics of active MFC/PIC lesions diagnosed by optical coherence tomography. RESULTS Fifty-five of the 500 eyes (11%) diagnosed with patchy atrophy had optical coherence tomography features of active MFC/PIC lesions, such as focal elevations of the retinal pigment epithelium filled with medium hyperreflectivity material, curvilinear scars (Schlaegel lines), and/or areas of outer retinal atrophy. At the time when the MFC/PIC was diagnosed, the mean age was 57.3 ± 12.0 years, and the mean axial length was 29.2 ± 1.8 mm. Macular neovascularization was found in 45 of eyes (81.8%) with MFC/PIC versus 151 eyes without such findings (33.9%; P < 0.001). In 25 of the 55 eyes (45.5%), active MFC/PIC lesions were found before the development of the patchy atrophy. The Bruch membrane defects were colocated with these lesions. CONCLUSION Active MFC/PIC lesions were identified in a minority of eyes with pathologic myopia, and a subset of these lesions were observed to progress to findings indistinguishable from myopic patchy atrophy. Evidence of MFC/PIC in eyes with pathologic myopia appeared to be a risk factor for the development of macular neovascularization.
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Affiliation(s)
- Shymaa K Hady
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Shiqi Xie
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - K Bailey Freund
- Vitreous Retina Macula Consultants of New York, New York, New York
- Department of Ophthalmology, New York University, New York, New York
| | - Emmett T Cunningham
- Department of Ophthalmology, California Pacific Medical Center, San Francisco, California
- The Department of Ophthalmology, Stanford University School of Medicine, Stanford, California
- The Francis I. Proctor Foundation, UCSF School of Medicine, San Francisco, California
| | - Chee Wai Wong
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore; and
- Duke-NUS Medical School, Singapore, Singapore
| | - Chui Ming Gemmy Cheung
- Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore; and
| | - Koju Kamoi
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tae Igarashi-Yokoi
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Omar M Ali
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Ehab I Wasfi
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Mahmoud F Rateb
- Department of Ophthalmology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Kyoko Ohno-Matsui
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
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Erba S, Cozzi M, Xhepa A, Cereda M, Staurenghi G, Invernizzi A. Distribution and Progression of Inflammatory Chorioretinal Lesions Related to Multifocal Choroiditis and Their Correlations with Clinical Outcomes at 24 Months. Ocul Immunol Inflamm 2022; 30:409-416. [DOI: 10.1080/09273948.2020.1800048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Stefano Erba
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Mariano Cozzi
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alba Xhepa
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Matteo Cereda
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Giovanni Staurenghi
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alessandro Invernizzi
- Eye Clinic, Department of Biomedical and Clinical Science “Luigi Sacco” Luigi Sacco Hospital, University of Milan, Milan, Italy
- Faculty of Health and Medicine, Save Sight Institute, The University of Sydney, Sydney, New South Wales, Australia
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24
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Park JG, Halim MS, Uludag G, Onghanseng N, Sredar N, Sepah YJ, Nguyen QD. Distinct Patterns of Choroidal Lesions in Punctate Inner Choroidopathy and Multifocal Choroiditis Determined by Heatmap Analysis. Ocul Immunol Inflamm 2022; 30:276-281. [PMID: 34228580 PMCID: PMC10889846 DOI: 10.1080/09273948.2021.1939391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 05/31/2021] [Accepted: 06/01/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE A heatmap analysis of choroidal lesions in patients with punctate inner choroidopathy (PIC) or multifocal choroiditis (MFC) with or without uveitis was performed to determine if there were any distinguishing features among these uveitic entities. METHODS Retrospective review of medical records was conducted at the Byers Eye Institute, Stanford. Fundus photographs were masked and placed on a standardized template. Lesions were identified and heatmaps were generated in a standardized fashion. RESULTS 30 eyes were identified with PIC or MFC. Heatmap analysis revealed three distinct patterns of fundus lesions: posterior, peripheral, and combined. All patients with PIC had the posterior pattern. Patients with MFC had the peripheral or combined pattern, and all patients with MFC with uveitis had the combined pattern. CONCLUSION Three patterns of fundus lesions were identified in patients with PIC and MFC. PIC and MFC may represent two separate disease entities with distinct phenotypes of choroidal lesions.
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Affiliation(s)
- Jong G Park
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
| | - Muhammad Sohail Halim
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
- Ocular Imaging Research and Reading Center, Sunnyvale, California, USA
| | - Gunay Uludag
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
| | - Neil Onghanseng
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
| | - Nripun Sredar
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
| | - Yasir J Sepah
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
- Ocular Imaging Research and Reading Center, Sunnyvale, California, USA
| | - Quan Dong Nguyen
- Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, USA
- Ocular Imaging Research and Reading Center, Sunnyvale, California, USA
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25
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Groot EL, Huet RA, Bloemenkamp KW, Boer JH, Ossewaarde‐van Norel J. Idiopathic multifocal choroiditis and punctate inner choroidopathy: an evaluation in pregnancy. Acta Ophthalmol 2022; 100:82-88. [PMID: 34009733 PMCID: PMC9291166 DOI: 10.1111/aos.14898] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 04/18/2021] [Indexed: 01/26/2023]
Abstract
Purpose To evaluate the clinical course of idiopathic multifocal choroiditis (MFC) and punctate inner choroidopathy (PIC) and the efficacy and safety of treatment options during pregnancy. Methods Patients with MFC or PIC and a pregnancy in 2011–2019 from two academic centres were enrolled. For the most recent pregnancy, data on best‐corrected visual acuity (BCVA) before and after pregnancy, relapse rate in pregnancy and postpartum period and obstetric, maternal and neonatal outcomes were collected. Treatment regimens consisted of a wait‐and‐see regime and an immunosuppressive treatment regime with systemic corticosteroids and/or azathioprine, both combined with intravitreal antivascular endothelial growth factor injections when indicated. Results Sixteen women (26 affected eyes) were included. Median Snellen BCVA was 20/19 before pregnancy and 20/18 after delivery. In seven pregnancies a wait‐and‐see regime and in nine pregnancies an immunosuppressive treatment regime was carried out. Fourteen intravitreal anti‐VEGF injections were given in six pregnancies. The relapse rate during pregnancy was 44% and in the postpartum period 31%. Maternal/obstetrical and fetal complications occurred in 31% and 13% of the pregnancies, respectively. Fifteen healthy children were born and one pregnancy ended in a stillbirth in a patient with a complicated obstetrical history. One patient treated with azathioprine developed intrahepatic cholestasis of pregnancy (ICP). Conclusions Among women with MFC and PIC BCVA remained stable during pregnancy despite a relapse rate of 44% in pregnancy. No major maternal, obstetric and fetal complications occurred in pregnant patients treated with systemic corticosteroids, azathioprine or intravitreal anti‐VEGF injections, though one patient developed ICP while treated with azathioprine.
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Affiliation(s)
- Evianne L. Groot
- Department of Ophthalmology University Medical Center Utrecht Utrecht the Netherlands
| | - Ramon A.C. Huet
- Department of Ophthalmology Radboud University Medical Center Nijmegen the Netherlands
| | - Kitty W.M. Bloemenkamp
- Department of Obstetrics Birth Center Wilhelmina’s Children Hospital University Medical Center Utrecht Utrecht the Netherlands
| | - Joke H. Boer
- Department of Ophthalmology University Medical Center Utrecht Utrecht the Netherlands
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26
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Agarwal A, Handa S, Marchese A, Parrulli S, Invernizzi A, Erckens RJ, Berendschot TTJM, Webers CAB, Bansal R, Gupta V. Optical Coherence Tomography Findings of Underlying Choroidal Neovascularization in Punctate Inner Choroidopathy. Front Med (Lausanne) 2022; 8:758370. [PMID: 35004727 PMCID: PMC8727437 DOI: 10.3389/fmed.2021.758370] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 11/29/2021] [Indexed: 12/11/2022] Open
Abstract
Purpose: To analyze findings on optical coherence tomography (OCT) suggestive of choroidal neovascularization (CNV) in lesions of punctate inner choroidopathy (PIC). Methods: In this multi-center retrospective study, clinical data of patients with PIC were retrospectively analyzed. Quantitative data (height, width, and volume of PIC lesions), and qualitative data (disruption of ellipsoid zone (EZ)/Bruch's membrane (BM), outer retinal fuzziness, and choroidal back-shadowing) were compared between CNV+ and CNV– groups using Mann–Whitney U-test and Fischer's exact test. Results: In total, 35 eyes (29 patients; 21 women; mean age: 33.3 ± 6.5 years) were selected for analysis. Of the 35 PIC lesions studied, 17 had underlying CNV. Lesions with CNV+ had larger height, width, and volume (p < 0.001) and several distinctive features, such as disruption of EZ and BM, outer retinal fuzziness, and hypo-reflective back-shadowing (p < 0.001) compared with CNV—lesions. Conclusions: Quantitative and qualitative OCT analysis can aid in the prediction of an underlying CNV in the eyes with PIC.
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Affiliation(s)
- Aniruddha Agarwal
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India.,Cleveland Clinic, Eye Institute, Abu Dhabi, United Arab Emirates
| | - Sabia Handa
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Alessandro Marchese
- Department of Ophthalmology, Istituto di Ricovero e Cura a Carattere Scientifico Ospedale San Raffaele, San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Salvatore Parrulli
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | - Alessandro Invernizzi
- Department of Biomedical and Clinical Science "Luigi Sacco," Eye Clinic, Luigi Sacco Hospital, University of Milan, Milan, Italy.,Save Sight Institute, University of Sydney, Sydney, NSW, Australia
| | - Roel J Erckens
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - Tos T J M Berendschot
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - C A B Webers
- Maastricht University Medical Centre+, University Eye Clinic Maastricht, Maastricht, Netherlands
| | - Reema Bansal
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Vishali Gupta
- Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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27
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Outcomes of adalimumab therapy in refractory punctate inner choroidopathy and multifocal choroiditis. Graefes Arch Clin Exp Ophthalmol 2022; 260:2013-2021. [PMID: 34982218 DOI: 10.1007/s00417-021-05539-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 12/06/2021] [Accepted: 12/22/2021] [Indexed: 12/19/2022] Open
Abstract
PURPOSE This study aims to evaluate the outcomes of adalimumab (ADA) therapy in patients with refractory punctate inner choroidopathy (PIC) and multifocal choroiditis (MFC). METHODS Demographic and clinical data, including LogMAR best-corrected visual acuity (BCVA), were retrospectively collected. Doses of prednisone, immunomodulatory therapies (IMT), and anti-vascular endothelial growth factor (VEGF) injections before and after baseline (ADA initiation) were recorded, as well as the time to clinical remission, time to first flare, and drug-associated adverse events. RESULTS Seven patients (4 females, ten eyes) were included. The mean follow-up after baseline was 17.8 ± 11.1 months (range 6-33). The mean LogMAR BCVA was 0.35 ± 0.77 at 6 months before baseline and remained stable throughout 12 months after baseline (0.31 ± 0.46 at 12 months; p = 0.47). The mean dose of prednisone decreased from 17.3 ± 19.6 mg/day 6 months before baseline (range 0-60) to 2.6 ± 2.4 mg/day at the last follow-up (range 0-6, p = 0.03). The mean number of flares decreased significantly from 1.43 ± 0.79 over a 6-month period before baseline to 0.2 ± 0.45 (p = 0.02) at 6-12 months after baseline. The mean number of anti-VEGF injections was 4.17 ± 3.92 over the 12-month period before baseline, and it was 2.17 ± 3.06 (p = 0.31) during the first 12 months after baseline. No adalimumab-related adverse events were noted. CONCLUSION Adalimumab therapy for refractory PIC/MFC enabled a significant steroid-sparing effect, decreased disease flares, and preserved vision over a mean follow-up of 17.8 months.
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Kim M, Lee J, Park YG, Park YH. Long-Term Analysis of Clinical Features and Treatment Outcomes of Inflammatory Choroidal Neovascularization. Am J Ophthalmol 2022; 233:18-29. [PMID: 34298010 DOI: 10.1016/j.ajo.2021.07.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 07/01/2021] [Accepted: 07/14/2021] [Indexed: 12/20/2022]
Abstract
PURPOSE To investigate the long-term clinical features and treatment outcomes of patients with inflammatory choroidal neovascularization (CNV) treated with intravitreal anti-vascular endothelial growth factor (anti-VEGF). DESIGN Retrospective, interventional, consecutive case series. METHODS Sixty-five eyes of 65 patients with inflammatory CNV treated with anti-VEGF injections and followed up at least 12 months were included. Retrospective chart review was conducted at a single tertiary referral center. RESULTS Study participants were followed up for 60.6 ± 42.8 (range, 16-160) months. Mean age was 33.4 ± 10.8 years, and mean refractive error was -3.94 ± 1.35 D in spherical equivalent. Final best-corrected visual acuity (BCVA) was 0.21 ± 0.20 logMAR after treatment. Patients were treated with bevacizumab (76.9%), ranibizumab (4.6%), aflibercept (3.1%), and drug combinations (15.4%). Systemic corticosteroid or immunosuppressant use was not correlated with visual outcome, required number of anti-VEGF injections, and recurrence. Commonly occurring optical coherence tomography (OCT) features included ellipsoid zone disruption, choroidal hypertransmission, retinal pigment epithelium atrophy or absence (RPEA), intraretinal hyperreflective foci (HRF), choroidal vessel engorgement, focal choroidal excavation, and irregular vascular loops (on OCT angiography). RPEA after treatment (β = 0.238, P = .036) and BCVA (β = 0.267, P = .029) showed significant correlation with final BCVA. A total of 28 patients (43.1%) experienced recurrence; intraretinal HRF after treatment was the single risk factor for recurrence (odds ratio = 2.712, P = .031). CONCLUSIONS Inflammatory CNV recurrence showed higher rates over time after anti-VEGF treatment than previously reported, even though the overall visual outcome was good. Baseline BCVA and RPEA after treatment are significant predictors for visual outcome. Intraretinal HRF after anti-VEGF treatment suggests the potential risk of recurrence.
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Affiliation(s)
- Mirinae Kim
- Department of Ophthalmology and Visual Science (M.K., J.L., Y-G.P., Y.-H.P.), College of Medicine, The Catholic University of Korea, Seoul, South Korea; Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital (M.K., Y.-G.P., Y.H.P.), Seoul, South Korea
| | - Junhyuck Lee
- Department of Ophthalmology and Visual Science (M.K., J.L., Y-G.P., Y.-H.P.), College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Young-Gun Park
- Department of Ophthalmology and Visual Science (M.K., J.L., Y-G.P., Y.-H.P.), College of Medicine, The Catholic University of Korea, Seoul, South Korea; Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital (M.K., Y.-G.P., Y.H.P.), Seoul, South Korea
| | - Young-Hoon Park
- Department of Ophthalmology and Visual Science (M.K., J.L., Y-G.P., Y.-H.P.), College of Medicine, The Catholic University of Korea, Seoul, South Korea; Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital (M.K., Y.-G.P., Y.H.P.), Seoul, South Korea.
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Kasuya Y, Inoue Y, Inoda S, Arai Y, Takahashi H, Kawashima H, Yanagi Y. Rapid progression of chorioretinal atrophy in punctate inner choroiditis: a case report. J Med Case Rep 2021; 15:593. [PMID: 34906227 PMCID: PMC8672569 DOI: 10.1186/s13256-021-03169-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Accepted: 10/25/2021] [Indexed: 11/22/2022] Open
Abstract
Background The chorioretinal inflammatory lesions occurring in punctate inner choroiditis evolve into punched-out atrophic scars. Typically, the progression is gradual. We report a case of highly myopic punctate inner choroiditis with rapid progression of chorioretinal atrophy. Case presentation A 48-year-old Japanese woman with high myopia presented with decreased visual acuity. Best-corrected visual acuity was 20/28 in the right eye and 20/16 in the left eye; axial length was 29.0 mm and 28.7 mm, respectively. Fundoscopy revealed an epiretinal membrane in the left eye. Three years later, the best-corrected visual acuity in the left eye had decreased to 20/33; at this time, the patient underwent vitrectomy with epiretinal membrane and internal limiting membrane peeling in this eye. Six months later, the best-corrected visual acuity in the left eye decreased suddenly to 20/100. Optical coherence tomography showed a nodule-like lesion in the outer retina with disruption of the retinal pigment epithelium and a focally thickened choroid, compatible with PIC. One month later, the choroidal thickness had decreased. The central chorioretinal atrophy expanded rapidly at a rate of 0.45 mm2/year over the next 3 years, and new areas of patchy focal chorioretinal atrophy developed in the perifovea. Conclusions Rapid progression of chorioretinal atrophy was observed in a patient with punctate inner choroiditis. Because punctate inner choroiditis is often associated with degenerative myopia, the retina is fragile and may be susceptible to mechanical damage. This case report alerts clinicians to the need for careful management of patients with punctate inner choroiditis, especially after vitrectomy.
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Affiliation(s)
- Yuka Kasuya
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan
| | - Yuji Inoue
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan.
| | - Satoru Inoda
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan
| | - Yusuke Arai
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan
| | - Hidenori Takahashi
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan
| | - Hidetoshi Kawashima
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan
| | - Yasuo Yanagi
- Department of Ophthalmology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0431, Japan.,Department of Ophthalmology, Asahikawa Medical University, 1-1-1 Higashinijou, Midorigaoka, Asahikawa-shi, Hokkaido, 078-8510, Japan.,Medical Retina, Singapore National Eye Centre, Singapore, Singapore.,Medical Retina, Singapore Eye Research Institute, Singapore, Singapore.,The Ophthalmology & Visual Sciences Academic Clinical Program, Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
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RPE disruption and hyper-transmission are early signs of secondary CNV with punctate inner choroidopathy in structure-OCT. BMC Ophthalmol 2021; 21:427. [PMID: 34893049 PMCID: PMC8662850 DOI: 10.1186/s12886-021-02197-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 11/29/2021] [Indexed: 11/10/2022] Open
Abstract
Purpose To study whether retinal pigment epithelium (RPE) disruption and choroidal hyper-transmission on spectral-domain optical coherence tomography (SD-OCT) are signs of inflammatory neovascularization (CNV) in punctate inner choroidopathy (PIC). Methods This is a prospective cohort study. Seventeen patients (18 eyes) were diagnosed as PIC without CNV at baseline. Changes of morphological characteristics including choroidal hyper-transmission, hypo-transmission, RPE disruption, and ellipsoid zone (EZ) damage on SD-OCT were observed and recorded at baseline, 4, 8 and 12 weeks, respectively. The occurrence of CNV was detected by OCTA at each visit. Fisher’s exact test was used to compare the relationship with each morphological sign and evaluate the predictable capability of secondary CNV in PIC (PIC+CNV) based on the structure changes on OCT. Results Among the 18 eyes, a total of 5 eyes (27.8%) developed PIC+CNV subsequently within 4 weeks follow-up. At 4, 8 and 12 weeks of follow-up, RPE disruption and choroidal hyper-transmission were found in all 5 PIC+CNV eyes. The incidence of RPE disruption was significant higher in PIC+CNV eyes compared with PIC eyes (P=0.001). PIC eyes with hyper-transmission had a higher risk for developing CNV compared with those without hyper-transmission (P=1.17×10-3). 2 out of 5 PIC+CNV eyes had a choroidal hypo-transmission component adjacent to hyper-transmission zone at 4 weeks of follow-up, and hypo-transmission could be observed in all 5 PIC+CNV eyes at 8 weeks of follow-up. The incidence of choroidal hypo-transmission was significant higher in PIC+CNV eyes than PIC eyes after 8 weeks. EZ damage began to recover at 4 weeks of follow-up and had no significant difference in the PIC eyes and PIC+CNV eyes (P=0.150, 0.196, 0.353). Conclusion The presence of choroidal hyper-transmission and RPE disruption on SD-OCT is associated with the PIC+CNV. SD-OCT imaging facilitates the differentiation and track of the progression of inflammatory lesions and secondary CNV in PIC.
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31
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Gao R, Ma J, Zhang Z, Shang Q, Duan J. Spectral domain-optical coherence tomography retinal biomarkers in choroidal neovascularization of multifocal choroiditis, myopic choroidal neovascularization, and idiopathic choroidal neovascularization. Ann Med 2021; 53:1270-1278. [PMID: 34353190 PMCID: PMC8354171 DOI: 10.1080/07853890.2021.1961015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 07/20/2021] [Indexed: 10/26/2022] Open
Abstract
OBJECTIVE To use optical coherence tomography (OCT) to compare retinal biomarkers of choroidal neovascularization (CNV) secondary to multifocal choroiditis (MFC), myopic choroidal neovascularization (mCNV), and idiopathic choroidal neovascularization (ICNV) and to provide a basis for its clinical diagnosis and treatment. METHODS In this retrospective case study, patients admitted to the Second Hospital of Hebei Medical University between January 2018 and January 2021 who were initially diagnosed with CNV secondary to MFC, mCNV, and ICNV were categorized into groups, by disease, for analysis. Spectral domain-OCT (SD-OCT) was used to describe and measure the morphological characteristics of CNV lesions in each group. The retinal biomarkers of CNV in MFC, mCNV, and ICNV were compared. RESULTS Sixty-eight patients (71 eyes) were included and all eyes were diagnosed with active type 2 CNV. The MFC group had higher refraction than the ICNV group (P2 < 0.05). The choroidal thickness (CT) and CNV diameter of the MFC group were significantly greater than those of the mCNV group (P1 < 0.05). The number of eyes with sub-retinal fluids (SRF) and a "pitchfork sign" was significantly greater in the MFC group than in the mCNV group (P1 < 0.05). There was a significant difference only in CT) values between the MFC and ICNV groups (P2 < 0.001), but not in the other observation indicators (P2 > 0.05). CONCLUSIONS OCT biomarkers, such as the diameter of the CNV, SRF, the "pitchfork sign," and CT under CNV are useful in distinguishing CNV secondary to MFC from mCNV, which can allow the timely selection of treatment in some difficult cases. There were no differences between the MFC group and ICNV group except in refractive error, which indicates that some ICNV cases may be an early stage of a type of occult chorioretinitis. Long-term follow-up is needed for ICNV patients to confirm whether there is any potential inflammation.Key messagesSometimes, it is difficult to separate MFC with CNV from myopic CNV and ICNV in clinical.OCT biomarkers, such as the diameter of the CNV, SRF, the "pitchfork sign," and CT under CNV are useful in distinguishing CNV secondary to MFC from mCNV.There were no differences between the MFC group and ICNV group except in refractive error.
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Affiliation(s)
- Rui Gao
- Ophthalmology Department, Second Hospital of Hebei Medical University, Shijiazhuang City, Hebei province, China
| | - Jingxue Ma
- Ophthalmology Department, Second Hospital of Hebei Medical University, Shijiazhuang City, Hebei province, China
| | - Zhengwei Zhang
- Ophthalmology Department, Nanjing Medical University Affiliated Wuxi Second Hospital, Wuxi City, Jiangsu Province, China
| | - Qingli Shang
- Ophthalmology Department, Second Hospital of Hebei Medical University, Shijiazhuang City, Hebei province, China
| | - Jialiang Duan
- Ophthalmology Department, Second Hospital of Hebei Medical University, Shijiazhuang City, Hebei province, China
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de Groot EL, Ossewaarde-van Norel J, Hoefer IE, Haitjema S, de Boer JH, Kuiper JJW. Central Multifocal Choroiditis: Platelet Granularity as a Potential Marker for Treatment With Steroid-Sparing Immunomodulatory Therapy. FRONTIERS IN OPHTHALMOLOGY 2021; 1:784848. [PMID: 38983969 PMCID: PMC11182307 DOI: 10.3389/fopht.2021.784848] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/10/2021] [Indexed: 07/11/2024]
Abstract
Purpose We aimed to evaluate the blood cell composition in patients with central multifocal choroiditis (cMFC), a rare form of posterior uveitis predominantly affecting young myopic women. Methods In this retrospective observational case-control study, a 104-parameter automated hematocytometry was conducted by the Cell-Dyn Sapphire hematology analyzer for 122 cases and 364 age- and sex-matched controls. Cox proportional regression analysis was used to assess the relation between the blood cell composition and the time between disease onset (first visit) and the start of systemic corticosteroid-sparing immunomodulatory therapy (IMT). Results At a false discovery rate of 5% (Padj), we identified a decrease of blood monocytes in cases with cMFC, which could be attributed to disease activity. Cox proportional hazard analysis including age and sex revealed that increased platelet granularity (measured by mean intermediate angle scatter) was an independent risk factor for treatment with IMT (hazard ratio = 2.3 [95% confidence interval = 1.28 - 4.14], Padj = 0.049). The time between the first presentation and the start of IMT was 0.3 years in the group with an increased platelet granularity and 3.4 years in the group without increased platelet granularity. Conclusions Patients with cMFC demonstrated a decrease in blood monocytes. Moreover, platelet granularity could potentially be used as a marker for treatment with IMT.
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Affiliation(s)
- Evianne L. de Groot
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | | | - Imo E. Hoefer
- Central Diagnostic Laboratory, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Saskia Haitjema
- Central Diagnostic Laboratory, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Joke H. de Boer
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Jonas J. W. Kuiper
- Department of Ophthalmology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
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Inflammatory Choroidal Neovascular Membranes: Clinical Profile, Treatment Effectiveness, and Visual Prognosis. J Ophthalmol 2021; 2021:9982883. [PMID: 34336264 PMCID: PMC8324381 DOI: 10.1155/2021/9982883] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 06/22/2021] [Accepted: 07/16/2021] [Indexed: 11/27/2022] Open
Abstract
Purpose To characterise a sample of patients with inflammatory choroidal neovascularization (I-CNV), including clinical profile, underlying aetiology and its course, treatments performed, associated clinical response, and visual prognosis. Methods Retrospective analysis of patients with a diagnosis of I-CNV followed at the Ophthalmology Department of Centro Hospitalar Universitário de São João (CHUSJ). Clinical and visual outcomes were classified according to the difference in visual acuity after treatment. Results Twenty eyes from 17 patients were analysed (11 female and 6 male patients, mean age 41.90 ± 16.457 years at CNV diagnosis). Punctate inner choroidopathy/multifocal choroiditis was the predominant inflammatory aetiology (10 patients, 58.82%). Median follow-up time was 46 months (range 10 to 188 months). Neovascularization was treated with intravitreal anti-VEGF injections (bevacizumab, aflibercept, and ranibizumab), and inflammation with anti-inflammatory/immunosuppressive therapy (oral, intravenous, and/or intravitreal corticosteroids; oral cyclosporine or methotrexate). Intravitreal anti-VEGF agents had a median number of 7.00 injections (IQR, 4.25 to 29.00). Visual acuity among 20 eyes had a mean gain of 15.10 ± 12.998 ETDRS letters after anti-VEGF treatment (p=0.000051). According to our classification, 16 had an improved outcome (80.00%), 3 had a stable outcome (15.00%), and 1 had a worsened visual outcome (5.00%). In addition, 13 eyes (65.00%) had a final VA equal to or greater than 65 letters. Recurrence was seen in 3 eyes (15.00%). Complications included cataract (6 patients) and ocular hypertension (4 patients). Conclusion A combined approach with anti-VEGF agents and anti-inflammatory therapy was effective in I-CNV treatment, and an overall good visual prognosis was attainable. Intensive follow-up was fundamental in the management of both the primary inflammatory and secondary neovascular conditions.
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Benjamin ESDP, Santana JCD, Azevedo LGBD, Aleixo ALQDC, Biancardi AL, Moraes HVD. Manejo da coroidite interna punctata complicada por membrana neovascular sub-retiniana. REVISTA BRASILEIRA DE OFTALMOLOGIA 2021. [DOI: 10.37039/1982.8551.20210009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Stattin M, Forster J, Ahmed D, Krepler K, Ansari-Shahrezaei S. Swept Source-Optical Coherence Tomography Angiography for Management of Secondary Choroidal Neovascularization in Punctate Inner Choroidopathy. Case Rep Ophthalmol 2021; 12:232-238. [PMID: 33976688 PMCID: PMC8077444 DOI: 10.1159/000511669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 09/17/2020] [Indexed: 11/19/2022] Open
Abstract
The purpose was to demonstrate the diagnostic and therapeutic feasibility of swept source-optical coherence tomography angiography (SS-OCTA) by picturing neovascular changes secondary to a rare white dot syndrome following long-term intravitreal ranibizumab (IVR). A 28-year-old Caucasian myopic female presented with visual loss in her right eye only. The clinical examination and multimodal imaging including spectral domain (SD)-OCT, blue-peak autofluorescence, fluorescein, and indocyanine green angiography (HRA Spectralis, Heidelberg Engineering; Heidelberg, Germany) as well as SS-OCTA (DRI Triton, Topcon; Tokyo, Japan) led to the diagnosis of idiopathic punctate inner choroidopathy with secondary subfoveal choroidal neovascularization (CNV). In addition to oral corticosteroids, a pro re nata regimen with IVR was initiated and guided by repeated SD-OCT and SS-OCTA. Six IVR were administered based on functional SS-OCTA en face scans illustrating vessel transformation and downsizing of the CNV area while SD-OCT B-scans were inconclusive as indirect signs of activity were absent throughout the follow-up period. SS-OCTA provided new possibilities for monitoring vessel development. IVR was managed based on vessel density as displayed by SS-OCTA.
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Affiliation(s)
- Martin Stattin
- Karl Landsteiner Institute for Retinal Research and Imaging, Vienna, Austria.,Department of Ophthalmology, Rudolf Foundation Hospital, Vienna, Austria
| | - Julia Forster
- Karl Landsteiner Institute for Retinal Research and Imaging, Vienna, Austria
| | - Daniel Ahmed
- Karl Landsteiner Institute for Retinal Research and Imaging, Vienna, Austria.,Department of Ophthalmology, Rudolf Foundation Hospital, Vienna, Austria
| | - Katharina Krepler
- Karl Landsteiner Institute for Retinal Research and Imaging, Vienna, Austria.,Department of Ophthalmology, Rudolf Foundation Hospital, Vienna, Austria
| | - Siamak Ansari-Shahrezaei
- Karl Landsteiner Institute for Retinal Research and Imaging, Vienna, Austria.,Department of Ophthalmology, Rudolf Foundation Hospital, Vienna, Austria.,Department of Ophthalmology, Medical University of Graz, Graz, Austria
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Walters AR, Choi RY, Flaxel CJ. Multiple Evanescent White Dot Syndrome Presenting in a Patient With Punctate Inner Choroidopathy. JOURNAL OF VITREORETINAL DISEASES 2021; 5:270-274. [PMID: 37006511 PMCID: PMC9979046 DOI: 10.1177/2474126420965031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
PURPOSE This work reports a case of long-standing punctate inner choroidopathy (PIC) presenting with acute-onset multiple evanescent white dot syndrome. METHODS A 44 year-old man presented with new onset of flashes and a peripheral spot of blurry vision in the right eye. His ocular history included PIC in both eyes. RESULTS Corrected visual acuities and intraocular pressures were normal. Posterior segment examination of the right eye demonstrated old PIC lesions and new, deep-yellow lesions in the posterior pole and midperiphery. Four months later, these lesions had resolved. CONCLUSIONS Coexistence of PIC and multiple evanescent white dot syndrome has been rarely reported, and more research is warranted to investigate a possible shared etiology.
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Affiliation(s)
| | - Rene Y. Choi
- Casey Eye Institute, Oregon Health &
Science University, Portland, OR, USA
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Gan Y, Zhang X, Su Y, Shen M, Peng Y, Wen F. OCTA versus dye angiography for the diagnosis and evaluation of neovascularisation in punctate inner choroidopathy. Br J Ophthalmol 2020; 106:547-552. [PMID: 33361443 DOI: 10.1136/bjophthalmol-2020-318191] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/11/2020] [Accepted: 11/14/2020] [Indexed: 11/04/2022]
Abstract
PURPOSE To compare the sensitivity and specificity of identifying and evaluating the choroidal neovascularisation (CNV) in punctate inner choroidopathy (PIC) by optical coherence tomography angiography (OCTA) versus dye angiography. METHODS Consecutive patients diagnosed with PIC were enrolled in this study from June 2016 to December 2019. During the same visit, each patient underwent comprehensive ophthalmological and multimodal imaging examinations. The diagnostic accuracy of different modalities was evaluated. RESULTS The study included 160 affected eyes from 123 patients. Ninety-five eyes (59.38%) were identified with secondary CNV by multimodal imaging. The sensitivity and specificity for CNV detection with OCTA alone were 89.47% and 98.46%, respectively. OCTA also provided the morphology of CNV to determine the activity of CNV with a sensitivity of 86.67% and a specificity of 94.29%. CONCLUSIONS In this study, we investigated the utility of OCTA in the diagnosis and evaluation of patients with CNV secondary to PIC. Compared with dye angiography, OCTA show convincing diagnosis accuracy. Although OCTA has several limitations and is not sufficient to replace dye angiography in clinical practice, it can provide clinicians with a non-invasive way to monitor patients with CNV secondary to PIC and guide treatment decisions.
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Affiliation(s)
- Yuhong Gan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Xiongze Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Yongyue Su
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Mei Shen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Yuting Peng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
| | - Feng Wen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China
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Mizuuchi K, Saito W, Namba K, Ishida S. Multiple evanescent white dot syndrome and panuveitis: a case report. J Ophthalmic Inflamm Infect 2020; 10:26. [PMID: 33123841 PMCID: PMC7596130 DOI: 10.1186/s12348-020-00221-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 10/15/2020] [Indexed: 11/26/2022] Open
Abstract
Aim To report a patient with multiple evanescent white dot syndrome (MEWDS) complicated by iridocyclitis and vitritis. Case description A 70-year-old woman developed multiple subretinal white dots, iritis, and diffuse vitreous opacity. Angiographic and macular morphological features were consistent with those of MEWDS. Inflammatory findings including the white dots improved following only topical dexamethasone within 1 month after the initial visit. Best-corrected visual acuity recovered to 1.0 with restored photoreceptor structure. Conclusion The presence of iridocyclitis and vitritis, atypical to MEWDS, indicates the concurrent development of panuveitis associated with MEWDS. These results suggest that MEWDS is a clinical entity of uveitis.
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de Groot EL, ten Dam‐van Loon NH, de Boer JH, Ossewaarde‐van Norel J. The efficacy of corticosteroid-sparing immunomodulatory therapy in treating patients with central multifocal choroiditis. Acta Ophthalmol 2020; 98:816-821. [PMID: 32410393 PMCID: PMC7754275 DOI: 10.1111/aos.14473] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/24/2020] [Accepted: 04/21/2020] [Indexed: 01/14/2023]
Abstract
PURPOSE To evaluate the efficacy of corticosteroid-sparing immunomodulatory therapy (IMT) in patients with recurrent and/or sight-threatening central multifocal choroiditis (MFC). METHODS This was a retrospective cohort study in a tertiary uveitis centre including all patients with MFC who have been treated with IMT for at least 12 months. Clinical data and imaging results were collected regarding the period prior to the start of IMT and at 3, 6, 12 and - where available - 24 months after the start of IMT. Main outcome measure was the number of annual recurrences of choroiditis with or without active choroidal neovascularization before and after the start of IMT. Secondary outcomes were the percentage of patients with (steroid-free) remission and the median time between the start of IMT and (steroid-free) remission. RESULTS Thirty-two patients (39 eyes) were included. At the start of IMT, none of the patients were in (steroid-free) remission. At 24 months, the probability of achieving remission and steroid-free remission was 88,5% and 50%, respectively. The median time to achieve remission and steroid-free remission was 21 and 83 weeks, respectively. In 17 patients (20 eyes) with available clinical data and imaging results for ≥ 12 months prior to the start of IMT, the mean number of recurrences/year decreased significantly from 1.40 ± 0.81 at baseline to 0.49 ± 0.47 (p = 0.001) after the start of IMT. CONCLUSIONS Preventive therapy with IMT should be considered in patients with recurrent and/or sight-threatening MFC to decrease the number of recurrences/year and to increase the prospects of achieving either remission or steroid-free remission.
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Affiliation(s)
- Evianne L. de Groot
- Department of OphthalmologyUniversity Medical Center UtrechtUniversity of UtrechtUtrechtThe Netherlands
| | | | - Joke H. de Boer
- Department of OphthalmologyUniversity Medical Center UtrechtUniversity of UtrechtUtrechtThe Netherlands
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40
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de Groot EL, Ossewaarde - van Norel J, Ho L, ten Dam - van Loon NH, de Boer JH. The efficacy of adalimumab in treating patients with central multifocal choroiditis. Am J Ophthalmol Case Rep 2020; 20:100921. [PMID: 33024886 PMCID: PMC7528052 DOI: 10.1016/j.ajoc.2020.100921] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 08/13/2020] [Accepted: 08/22/2020] [Indexed: 12/17/2022] Open
Abstract
PURPOSE To evaluate the efficacy of adalimumab in patients with central multifocal choroiditis (cMFC) refractory to conventional corticosteroid-sparing immunomodulatory agents (IMT). METHODS Medical records were reviewed from all patients with cMFC and treated with adalimumab with follow-up of at least 12 months. The study focused on the 12 months prior to and after the start of adalimumab. The imaging results were independently evaluated by two ophthalmologists. The main outcomes were the number of patients without a relapse of disease activity in 12 months after the start of adalimumab and the ability to stop the systemic corticosteroids to evaluate the corticosteroid-sparing effect. RESULTS Twelve patients (18 eyes) were included. In 8/12 (67%) patients no relapse of disease activity was observed in the 12 months after the start of adalimumab. In 9/12 patients the systemic corticosteroid treatment could be stopped and in an additional 2 patients tapered to ≤7,5mg daily. In the 12 months before the start of adalimumab, the patients experienced a median of 3 (range 2-4) relapses of disease activity. Nine patients experienced relapses while treated with a combination of systemic corticosteroids (mean dose 13,6 mg; range 5-25 mg) and IMT. Moreover, 3 patients treated with IMT, experienced relapses after tapering and stopping the systemic corticosteroids. In all eyes (n = 5) with CNV before the start of adalimumab, the intravitreal anti-VEGF injections could be stopped after the start of adalimumab. CONCLUSIONS AND IMPORTANCE: Adalimumab may be effective in patients with cMFC refractory to IMT and may be considered as a treatment option in patients with cMFC.
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Affiliation(s)
- Evianne L. de Groot
- Department of Ophthalmology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
| | | | - Lintje Ho
- Department of Ophthalmology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
| | - Ninette H. ten Dam - van Loon
- Department of Ophthalmology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
| | - Joke H. de Boer
- Department of Ophthalmology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
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Paez-Escamilla M, Jhingan M, Gallagher DS, Singh SR, Fraser-Bell S, Chhablani J. Age-related macular degeneration masqueraders: From the obvious to the obscure. Surv Ophthalmol 2020; 66:153-182. [PMID: 32971140 DOI: 10.1016/j.survophthal.2020.08.005] [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] [Received: 01/20/2020] [Revised: 08/21/2020] [Accepted: 08/24/2020] [Indexed: 01/05/2023]
Abstract
Age-related macular degeneration (AMD) is one of the leading causes of blindness worldwide with increasing prevalence owing to increased life expectancy. Intravitreal injections of antivascular endothelial growth factor agents are commonly used in exudative AMD and oral antioxidant medication for nonexudative AMD; however, many disorders mimic exudative and nonexudative AMD, and misdiagnosis can seriously affect the management of these patients. We summarize the demographics and clinical and imaging characteristics of each of the conditions that masquerade as AMD. As some of the conditions have features of AMD, a short update on the classical features of AMD is also included.
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Affiliation(s)
- Manuel Paez-Escamilla
- Department of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Mahima Jhingan
- Jacobs Retina Center at Shiley Eye Center, University of California, San Diego, La Jolla, California, USA
| | - Denise S Gallagher
- Department of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Sumit Randhir Singh
- Jacobs Retina Center at Shiley Eye Center, University of California, San Diego, La Jolla, California, USA
| | | | - Jay Chhablani
- Department of Ophthalmology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
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Ometto G, Montesano G, Sadeghi Afgeh S, Lazaridis G, Liu X, Keane PA, Crabb DP, Denniston AK. Merging Information From Infrared and Autofluorescence Fundus Images for Monitoring of Chorioretinal Atrophic Lesions. Transl Vis Sci Technol 2020; 9:38. [PMID: 32908801 PMCID: PMC7453042 DOI: 10.1167/tvst.9.9.38] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 08/06/2020] [Indexed: 11/24/2022] Open
Abstract
Purpose To develop a method for automated detection and progression analysis of chorioretinal atrophic lesions using the combined information of standard infrared (IR) and autofluorescence (AF) fundus images. Methods Eighteen eyes (from 16 subjects) with punctate inner choroidopathy were analyzed. Macular IR and blue AF images were acquired in all eyes with a Spectralis HRA+OCT device (Heidelberg Engineering, Heidelberg, Germany). Two clinical experts manually segmented chorioretinal lesions on the AF image. AF images were aligned to the corresponding IR. Two random forest models were trained to classify pixels of lesions, one based on the AF image only, the other based on the aligned IR-AF. The models were validated using a leave-one-out cross-validation and were tested against the manual segmentation to compare their performance. A time series from one eye was identified and used to evaluate the method based on the IR-AF in a case study. Results The method based on the AF images correctly classified 95% of the pixels (i.e., in vs. out of the lesion) with a Dice's coefficient of 0.80. The method based on the combined IR-AF correctly classified 96% of the pixels with a Dice's coefficient of 0.84. Conclusions The automated segmentation of chorioretinal lesions using IR and AF shows closer alignment to manual segmentation than the same method based on AF only. Merging information from multimodal images improves the automatic and objective segmentation of chorioretinal lesions even when based on a small dataset. Translational Relevance Merged information from multimodal images improves segmentation performance of chorioretinal lesions.
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Affiliation(s)
- Giovanni Ometto
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, UK.,Moorfields Eye Hospital NHS Foundation Trust, London, UK
| | - Giovanni Montesano
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, UK.,Moorfields Eye Hospital NHS Foundation Trust, London, UK
| | | | - Georgios Lazaridis
- Moorfields Eye Hospital NHS Foundation Trust, London, UK.,Centre for Medical Image Computing, University College London, London, UK
| | - Xiaoxuan Liu
- Department of Ophthalmology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.,Academic Unit of Ophthalmology, Institute of Inflammation & Ageing, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, UK.,Health Data Research UK, London, UK
| | - Pearse A Keane
- Moorfields Eye Hospital NHS Foundation Trust, London, UK.,Health Data Research UK, London, UK.,NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, UK
| | - David P Crabb
- Division of Optometry and Visual Sciences, School of Health Sciences, City, University of London, London, UK
| | - Alastair K Denniston
- Department of Ophthalmology, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.,Academic Unit of Ophthalmology, Institute of Inflammation & Ageing, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, UK.,Health Data Research UK, London, UK.,NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, UK
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43
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Gan Y, Zhang X, Chen L, Wen F. Intraretinal Cystoid Spaces in Regression of Punctate Inner Choroidopathy Lesions. Ocul Immunol Inflamm 2020; 28:938-946. [PMID: 31414607 DOI: 10.1080/09273948.2019.1641210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
PURPOSE To describe and evaluate the intraretinal cystoid spaces (ICSs) in the eyes of punctate inner choroidopathy (PIC) patients. METHODS In this observational study, patients diagnosed with PIC were included and reviewed between December 2016 and November 2018. All patients underwent multimodal retinal imaging examinations. RESULTS Forty-one eyes of 26 patients diagnosed with PIC were included. ICSs were found in 13 eyes (31.7%) of 11 subjects. Statistical analysis revealed that except for spherical equivalent (P= .020), there were no significant difference between patients with ICSs and those with no ICSs at baseline. There were two types of ICSs according to the multimodal imaging findings. These two types of ICSs appeared with regressive PIC lesion and were stable during the follow-up period. CONCLUSION ICSs are commonly observed in PIC and they may be a sign of the restoration stage of the disease rather than a need for further clinical intervention.
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Affiliation(s)
- Yuhong Gan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University , Guangzhou, China
| | - Xiongze Zhang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University , Guangzhou, China
| | - Ling Chen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University , Guangzhou, China
| | - Feng Wen
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University , Guangzhou, China
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Gilbert RM, Niederer RL, Kramer M, Sharief L, Sharon Y, Bar A, Lightman S, Tomkins-Netzer O. Differentiating Multifocal Choroiditis and Punctate Inner Choroidopathy: A Cluster Analysis Approach. Am J Ophthalmol 2020; 213:244-251. [PMID: 32027868 DOI: 10.1016/j.ajo.2020.01.031] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Revised: 09/30/2019] [Accepted: 01/28/2020] [Indexed: 12/20/2022]
Abstract
PURPOSE To develop a robust approach to clinical phenotyping of multifocal choroiditis (MFC) and punctate inner choroidopathy (PIC). DESIGN Cross-sectional and longitudinal observational study. METHODS This multicenter study included sites in the United Kingdom and Israel. The study population included 343 eyes of 185 subjects with hospital record diagnoses of MFC or PIC. Eyes were observed over a period of 5 years for clinically relevant characteristics, including demographics and multimodal imaging features, by observers masked to the original diagnoses. Multivariate 2-step cluster analysis was used to identify clusters of eyes in the database with similar clinical phenotypes, which were then analyzed for between-group differences. The primary outcome measure was the difference between clinical phenotype clusters identified using clinical criteria from the multivariate cluster analysis. RESULTS Subjects ranged from 11 to 89 years of age, with a baseline best-corrected visual acuity of 2.3 to -0.2 logarithm of minimal angle of resolution. Eighty-two percent of eyes were from females, 74% were myopic with a refractive error of +3.00 to -17.00 diopters (spherical equivalent). Cluster analysis prioritized clinical criteria of chorioretinal lesion location and intraocular inflammation and identified 2 distinct phenotype clusters resembling the original descriptions of MFC and PIC. During the 5-year period of observation, the initial clinical diagnosis remained stable for most eyes and only 1 eye (0.3%) changed diagnosis from PIC to MFC because of newly developed peripheral lesions. There were significant between-group differences in clinical characteristics, for example, in choroidal neovascular membrane development and treatment received. CONCLUSIONS Cluster analysis of this large cohort of eyes identified peripheral lesions and intraocular inflammation as distinct clinical phenotypes of MFC and PIC. The initial diagnosis remained stable for most eyes. This methodology could be useful for future uveitis classification and management.
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Affiliation(s)
- Rose M Gilbert
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom.
| | - Rachael L Niederer
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom; Greenlane Medical CentreAuckland District Health Board, Auckland, New Zealand
| | - Michal Kramer
- Rabin Medical Center, Petah Tikva, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Lazha Sharief
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom
| | - Yael Sharon
- Rabin Medical Center, Petah Tikva, Israel; Metropolitan Eye Research and Surgery Institute, Palisades Park, New Jersey, USA
| | - Asaf Bar
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom; Wolfson Medical Centre, Holon, Tel Aviv-Yafo, Israel
| | - Sue Lightman
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom
| | - Oren Tomkins-Netzer
- Moorfields Eye Hospital National Health Service Foundation Trust, City Road, London, United Kingdom; University College London Institute of OphthalmologyBath Street, London, United Kingdom; Carmel Medical Center, Haifa, Israel
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45
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Cunningham ET, Pichi F, Dolz-Marco R, Freund KB, Zierhut M. Inflammatory Choroidal Neovascularization. Ocul Immunol Inflamm 2020; 28:2-6. [DOI: 10.1080/09273948.2019.1704153] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Emmett T. Cunningham
- Department of Ophthalmology, California Pacific Medical Center, San Francisco, California, USA
- The Department of Ophthalmology, Stanford University School of Medicine, Stanford, California, USA
- The Francis I. Proctor Foundation, UCSF School of Medicine, San Francisco, California, USA
| | - Francesco Pichi
- Eye Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
- The Department of Ophthalmology, Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | | | - K. Bailey Freund
- Vitreous-Retina-Macula Consultants of New York, New York, New York, USA
| | - Manfred Zierhut
- Centre for Ophthalmology, University Tuebingen, Tuebingen, Germany
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Leal I, Tan SZ, Aslam T, Steeples LR, Jones NP, Chhabra R. Intra and inter-rater agreement of inflammatory choroidal neovascular membrane measurements using optical coherence tomography angiography. Graefes Arch Clin Exp Ophthalmol 2019; 258:647-651. [PMID: 31858223 DOI: 10.1007/s00417-019-04538-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Revised: 10/27/2019] [Accepted: 11/03/2019] [Indexed: 01/10/2023] Open
Abstract
PURPOSE Automated measurement algorithm software is not routinely available in optical coherence tomography angiography (OCTA) devices and manual measurement of choroidal neovascular membrane (CNVM) size is necessary. Our aim was to determine intra- and inter-rater agreement of inflammatory CNVM manual measurements obtained with OCTA. METHODS OCTA (Triton® Topcon Corporation) images in patients with inflammatory CNVM were imported into ImageJ software v1.50 (NIH image). Two experienced observers performed manual area and perimeter measurements independently, and one of the observers performed the same measurements twice. Agreement was evaluated with intraclass correlation coefficients (ICC) and concordance correlation coefficients (CCC). Bland-Altman plots were plotted to graphically assess concordance. Statistical analysis was performed using STATA v13.0. RESULTS Sixteen eyes of 16 subjects, with a mean age of 39.0 ± 16.6 years (range 13-71), were included. Mean CNVM area and perimeter was 124.83 ± 117.80 and 4.20 ± 2.00 mm, respectively. Intra-rater ICC for both area and perimeter measured was 0.99 (95% confidence interval (CI) 0.99-0.99). Inter-rater ICC for area and perimeter measured was 0.95 (95%CI 0.87-0.98) and 0.81 (95%CI 0.17-0.94), respectively. Intra-rater CCC for both area and perimeter measured was 0.99 (95%CI 0.99-0.99). Inter-rater CCC for both area and perimeter measured was 0.91 (95%CI 0.81-0.99) and 0.66 (95%CI 0.44-0.88), respectively. CONCLUSIONS Inflammatory CNVM manual measurement showed high intra-rater agreement and moderate inter-rater agreement. Repeatability and reproducibility studies are essential in manual analysis to establish thresholds that can distinguish measurements variation from true clinical change. An automatic algorithm may be helpful to accurately grade lesions and monitor disease activity and response to treatment.
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Affiliation(s)
- Inês Leal
- Manchester Royal Eye Hospital, Central Manchester Foundation Trust, Manchester, UK. .,Centro de Estudos das Ciências da Visão, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal.
| | - Shi Zhuan Tan
- Ophthalmology Department, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Tariq Aslam
- Manchester Royal Eye Hospital, Central Manchester Foundation Trust, Manchester, UK.,Division of Pharmacy and Optometry, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Laura R Steeples
- Manchester Royal Eye Hospital, Central Manchester Foundation Trust, Manchester, UK.,Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
| | - Nicholas P Jones
- Manchester Royal Eye Hospital, Central Manchester Foundation Trust, Manchester, UK.,Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
| | - Ramandeep Chhabra
- Manchester Royal Eye Hospital, Central Manchester Foundation Trust, Manchester, UK.,Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
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Invernizzi A, Pichi F, Symes R, Zagora S, Agarwal AK, Nguyen P, Erba S, Xhepa A, De Simone L, Cimino L, Gillies MC, McCluskey PJ. Twenty-four-month outcomes of inflammatory choroidal neovascularisation treated with intravitreal anti-vascular endothelial growth factors: a comparison between two treatment regimens. Br J Ophthalmol 2019; 104:1052-1056. [DOI: 10.1136/bjophthalmol-2019-315257] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 10/17/2019] [Accepted: 11/05/2019] [Indexed: 02/06/2023]
Abstract
Background and aimThere is still no established treatment regimen for eyes with inflammatory choroidal neovascularisation (iCNV) treated with intravitreal anti-vascular endothelial growth factor (VEGF) injections. This study compared the 24-month outcomes of two treatment regimens of anti-VEGF injections in eyes with iCNV.MethodsEyes with iCNV treated with anti-VEGF injections were divided into two groups: eyes treated with a loading phase of 3 monthly injections and then re-treated as needed (LOADING group) and eyes treated as needed from the beginning (PRN group). Visual acuity (VA), number of injections and iCNV recurrences at 24 months were compared between the groups.ResultsEighty-two eyes were included, 42 in the LOADING and 40 in the PRN group. Baseline VA (mean(SD)) was 57.3 (15.8) letters in the LOADING vs 60.7 (15.6) letters in the PRN group (p=0.32). The VA (mean (95% CI)) increased at 3 months (+14.8 (10.6 to 18.9) and +11.2 (6.4 to 16) letters in the LOADING and PRN group, respectively) and remained significantly higher than baseline over the entire follow-up in both groups (all p<0.001). At 24 months, there was no difference in VA between the LOADING and PRN group (72.3 (14.0) vs 74.7 (11.3) letters, p=0.36) but the LOADING group received significantly more injections (median (Q1–Q3)) than the PRN (4.5 (3–7) vs 2.5 (2–3.2), p<0.0001). The iCNV recurrences were similar in both groups.ConclusionsiCNV responded well to anti-VEGF with significant and sustained VA improvement. The loading phase did not confer any advantage in terms of outcomes. PRN regimen from the beginning was as effective as more intensive treatment.
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48
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Lee JH, Lee SC, Park SJ, Lee CS. Punctate Inner Choroidopathy and Choroidal Neovascularization in Korean Patients. Ocul Immunol Inflamm 2018; 28:14-19. [DOI: 10.1080/09273948.2018.1489060] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ji Hwan Lee
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung Chul Lee
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, South Korea
| | - Seo Jin Park
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, South Korea
| | - Christopher Seungkyu Lee
- Department of Ophthalmology, The Institute of Vision Research, Yonsei University College of Medicine, Seoul, South Korea
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Pohlmann D, Pleyer U, Joussen AM, Winterhalter S. Immunosuppressants and/or antivascular endothelial growth factor inhibitors in punctate inner choroidopathy? Follow-up results with optical coherence tomography angiography. Br J Ophthalmol 2018; 103:1152-1157. [DOI: 10.1136/bjophthalmol-2018-312455] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 09/09/2018] [Accepted: 09/12/2018] [Indexed: 11/04/2022]
Abstract
PurposeTo report the effectiveness of treatment with antivascular endothelial growth factor (VEGF)-inhibitor and/or immunosuppressants in punctate inner choroidopathy (PIC) using standard imaging modalities and optical coherence tomography angiography (OCTA) over a time period of 16 months.MethodsIn this prospective, unmasked, single-centre study, 23 individuals with PIC underwent imaging with spectral domain OCT, fluorescein angiography, indocyanine green angiography and OCTA. Two groups were formed based on systemic treatment. In case of choroidal neovascularisation (CNV) activity, intravitreal anti-VEGF injections were carried out in both groups.ResultsGroup I included 12 patients (24 eyes) with 18 affected eyes (75%) who did not receive any systemic therapy at baseline. Group II contained 11 patients (22 eyes) who started systemic immunosuppressive therapy on average 2 years before baseline. All eyes with recurrence of CNV or residual fluid (group I: seven eyes; group II: six eyes) received anti-VEGF agents. Group I showed a significant reduction of CNV size (p=0.0078), as well as a decrease of fluid retention (p=0.0078) on OCTA after anti-VEGF injection. Group II did not demonstrate any significant reduction of CNV size, vessel shape or fluid retention post injection. But overall, fluid accumulation was significantly lower in group II (median=0.03 mm2) than in group I (median=0.32 mm2) (p=0.0028).ConclusionImmunosuppressants in addition to anti-VEGF agents showed a significant reduction of fluid accumulation, that is, reduced disease activity. We conclude that there is a benefit and effectiveness of immunosuppressants to control inflammatory secondary CNV in PIC.
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Agarwal A, Pichi F, Invernizzi A, Gupta V. Disease of the Year: Differential Diagnosis of Uveitic Macular Edema. Ocul Immunol Inflamm 2018; 27:72-88. [DOI: 10.1080/09273948.2018.1523437] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Aniruddha Agarwal
- Department of Ophthalmology, Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Francesco Pichi
- Cleveland Clinic Abu Dhabi, Eye Institute, 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
- Department of Ophthalmology, Save Sight Institute, University of Sydney, Sydney, New South Wales, Australia
| | - Vishali Gupta
- Department of Ophthalmology, Advanced Eye Center, Post Graduate Institute of Medical Education and Research, Chandigarh, India
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