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1.
Ocul Immunol Inflamm ; 29(5): 865-870, 2021 Jul 04.
Article in English | MEDLINE | ID: mdl-31906767

ABSTRACT

Purpose: To report the long-term prognosis of punctate inner choroidopathy (PIC) or multifocal choroiditis (MFC) and associated zonal outer retinopathy (ZOR).Method: Retrospective study in patients with PIC/MFC and ZOR with a clinical follow-up of 4 years or longer.Results: There were 14 patients in this study (M: F = 11:3). All patients received systemic steroid therapy. The initial and final median logarithm of minimal angle of resolution of BCVA were 1.00 and 0.22 (p = .002). Ellipsoid zone recovery was noted in all patients. The median visual field loss improved from -6.38 dB to -3.41 dB (p = .035). The median of total area of PIC/MFC lesions enlarged from 6.82 mm2 to 8.77 mm2 (p = .005). Recurrent disease was noted in 4 eyes and maintenance steroid was needed in 3 eyes.Conclusion: With steroid therapy, most patients with PIC/MFC and ZOR had good visual prognosis.


Subject(s)
Multifocal Choroiditis/physiopathology , Scotoma/physiopathology , White Dot Syndromes/physiopathology , Adult , Coloring Agents/administration & dosage , Computed Tomography Angiography , Female , Fluorescein Angiography , Follow-Up Studies , Glucocorticoids/therapeutic use , Humans , Indocyanine Green/administration & dosage , Male , Methylprednisolone/therapeutic use , Multifocal Choroiditis/diagnosis , Multifocal Choroiditis/drug therapy , Retrospective Studies , Scotoma/diagnosis , Scotoma/drug therapy , Tomography, Optical Coherence , Treatment Outcome , Visual Acuity/physiology , Visual Fields/physiology , White Dot Syndromes/diagnosis , White Dot Syndromes/drug therapy , Young Adult
2.
Am J Ophthalmol ; 213: 244-251, 2020 05.
Article in English | MEDLINE | ID: mdl-32027868

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.


Subject(s)
Multifocal Choroiditis/diagnosis , White Dot Syndromes/diagnosis , Adolescent , Adult , Aged , Aged, 80 and over , Child , Cluster Analysis , Cross-Sectional Studies , Diagnosis, Differential , Female , Fluorescein Angiography , Follow-Up Studies , Humans , Male , Middle Aged , Multifocal Choroiditis/physiopathology , Multimodal Imaging , Phenotype , Tomography, Optical Coherence , Vision Disorders/diagnosis , Visual Acuity/physiology , White Dot Syndromes/physiopathology
3.
Int Ophthalmol ; 40(3): 627-638, 2020 Mar.
Article in English | MEDLINE | ID: mdl-31792848

ABSTRACT

PURPOSE: To describe disorders that can masquerade as multiple evanescent white dot syndrome (MEWDS). DESIGN: Retrospective, multicenter case series. PARTICIPANTS: Patients who presented with clinical findings compatible with a diagnosis of MEWDS but were ultimately diagnosed with an alternative inflammatory, infectious, or neoplastic disorder. METHODS: Clinical records and multimodal imaging findings including fundus photography, fundus autofluorescence (FAF), fluorescein angiography (FA), indocyanine green angiography (ICGA), optical coherence tomography (OCT), and OCT angiography (OCTA) were analyzed. MAIN OUTCOME MEASURES: Inclusion criteria to be defined as a masquerade syndrome for MEWDS included the presence of disseminated grayish-white outer retinal spots that were hyperautofluorescent on FAF and associated with ellipsoid zone (EZ) disruption on OCT. RESULTS: Twenty-two eyes of 13 patients were identified. All patients presented with the classic findings of MEWDS listed above. A MEWDS-like presentation was bilateral in nine of 13 patients (69%). Final diagnosis was determined on the basis of additional investigations including serologies and biopsy. These diagnoses included syphilis (three patients), lymphoma (three patients), idiopathic multifocal choroiditis (two patients), idiopathic retinal phlebitis (one patient), idiopathic acute zonal occult outer retinopathy (one patient), sarcoidosis (one patient), tuberculosis (one patient), and cancer-associated retinopathy (one patient). The outer retinal lesions and imaging findings resolved with treatment for the associated systemic disorders. CONCLUSIONS: Widespread grayish-white outer retinal spots associated with hyperautofluorescence on FAF and disruption of the EZ on OCT are not pathognomonic for MEWDS. A high index of suspicion must be maintained for masqueraders of MEWDS, which can include serious inflammatory, infectious, and neoplastic disorders.


Subject(s)
Fluorescein Angiography/methods , Multifocal Choroiditis/diagnosis , Retina/diagnostic imaging , Tomography, Optical Coherence/methods , White Dot Syndromes/diagnosis , Adult , Diagnosis, Differential , Female , Follow-Up Studies , Fundus Oculi , Humans , Male , Multifocal Choroiditis/physiopathology , Multimodal Imaging/methods , Retrospective Studies
4.
Ophthalmic Surg Lasers Imaging Retina ; 50(9): 566-572, 2019 09 01.
Article in English | MEDLINE | ID: mdl-31589754

ABSTRACT

BACKGROUND AND OBJECTIVE: To evaluate the flow characteristics and textural properties of choriocapillaris (CC) on optical coherence tomography angiography in eyes with resolved inflammatory choriocapillaropathies and Vogt-Koyanagi-Harada (VKH) disease. PATIENTS AND METHODS: A cohort of eyes with healed acute posterior multifocal placoid pigment epitheliopathy (APMPPE), serpiginous choroiditis (SC), and VKH disease were included. A 3 mm × 3 mm OCT angiogram of CC was acquired and graded for flow characteristics and textural properties. RESULTS: This study included 16 patients. Texture was heterogeneous in all eyes in the SC and VKH groups, and in four eyes (40%) in the APMPPE group. Most of the eyes with VKH disease had severe low flow, whereas most of the SC and APMPPE eyes demonstrated mild low flow. Heal duration had a strong negative correlation with severity of CC low flow and a weak, statistically nonsignificant correlation with texture heterogeneity. CONCLUSION: Despite the resolution of active inflammation, partial CC hypoperfusion and texture disruptions persist for longer durations and may resolve in a time dependent manner. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:566-572.].


Subject(s)
Choroid/physiopathology , Multifocal Choroiditis/physiopathology , Uveomeningoencephalitic Syndrome/physiopathology , White Dot Syndromes/physiopathology , Adult , Angiography , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Multifocal Choroiditis/diagnostic imaging , Regional Blood Flow , Retrospective Studies , Tomography, Optical Coherence , Uveomeningoencephalitic Syndrome/diagnostic imaging , White Dot Syndromes/diagnostic imaging
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