scholarly journals Fundus Autofluorescence and Spectral Domain OCT in Central Serous Chorioretinopathy

2011 ◽  
Vol 2011 ◽  
pp. 1-4 ◽  
Author(s):  
Luiz Roisman ◽  
Daniel Lavinsky ◽  
Fernanda Magalhaes ◽  
Fabio Bom Aggio ◽  
Nilva Moraes ◽  
...  
Keyword(s):  
Fluorescein Angiography ◽  
Central Serous Chorioretinopathy ◽  
Near Infrared ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Subretinal Fluid ◽  
Spectral Domain ◽  
Fundus Photography ◽  
Cross Sectional ◽  
Spectral Domain Oct

Background. To describe the standard autofluorescence (FAF), the near infrared autofluorescence (NIA) and optical coherence tomography (OCT) patterns in central serous chorioretinopathy, correlating them with fluorescein angiography.Methods. Cross-sectional observational study, in which patients with at least seven months of CSC underwent ophthalmologic examination, fundus photography, FAF, NIA, fluorescein angiography (FA), and spectral-domain OCT.Results. Seventeen eyes of thirteen patients were included. The presentation features were a mottled hyperFAF in the detached area and areas with pigment mottling. NIA images showed areas of hyperNIA similar to FAF and localized areas of hypoNIA, which correlated with the points of leakage in the FA. OCT showed pigment epithelium detachment at the location of these hypoNIA spots.Discussion. FAF showed increased presence of fluorophores in the area of retinal detachment, which is believed to appear secondary to lipofuscin accumulation in the RPE or the presence of debris in the subretinal fluid. NIA has been related to the choroidal melanin content and there were areas of both increased and decreased NIA, which could be explained by damage ahead the retina, basically RPE and choroid. These findings, along with the PEDs found in the areas of hypoNIA, support the notion of a primary choroidal disease in CSC.

Torpedo Maculopathy Presenting With Fovea Plana in a 21-Year-Old Female

2017 ◽  
Vol 1 (6) ◽  
pp. 424-427 ◽  
Author(s):  
Douglas S. M. Iaboni ◽  
Mark E. Seamone ◽  
Netan Choudhry ◽  
R. Rishi Gupta
Keyword(s):  
Optical Coherence Tomography ◽  
Fluorescein Angiography ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Spectral Domain ◽  
Optical Coherence ◽  
En Face Oct ◽  
En Face ◽  
Torpedo Maculopathy

Purpose: To report a case of torpedo maculopathy presenting with fovea plana in a 21-year-old female patient. Methods: Multimodal imaging including fluorescein angiography, fundus autofluorescence, and spectral domain optical coherence tomography (OCT) was used to characterize pathology. Results: A well-circumscribed ellipsoidal hypopigmented lesion was observed inferotemporal to the fovea OS. Fluorescein angiography and fundus autofluorescence revealed hyperfluorescence and focal hypoautofluorescence, respectively, corresponding to the hypopigmented lesion. Spectral domain optical coherence tomography imaging of the lesion revealed attenuation of the ellipsoid zone and retinal pigment epithelium with a hyporeflective subretinal cleft. En face OCT imaging demonstrated an area of subretinal hyporeflectivity at the subretinal cleft. Spectral domain optical coherence tomography revealed the absence of a foveal pit. Conclusion: We have described a novel case presentation of fovea plana alongside torpedo maculopathy. The significance of this association remains unclear. Further study into these conditions is necessary to help better determine factors responsible for visual symptoms or lack thereof and circumstances that promote their development.

scholarly journals Central Serous Chorioretinopathy in a Myopic Patient with Pachychoroid

2017 ◽  
Vol 1 (1) ◽  
pp. oapoc.0000007
Author(s):  
Elon H.C. van Dijk ◽  
Kasper L. de Roon Hertoge ◽  
Camiel J.F. Boon
Keyword(s):  
Central Serous Chorioretinopathy ◽  
High Myopia ◽  
Retinal Pigment Epithelial ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Fundus Photography ◽  
Ophthalmological Examination ◽  
Patient Presentation ◽  
Pachychoroid Pigment Epitheliopathy

Introduction To report a case of central serous chorioretinopathy (CSC) associated with a retinal pigment epithelium detachment in a myopic patient with marked pachychoroid. Patient presentation Case report of a 37-year-old male patient with relatively high myopia (-5.00D in OD/-5.75D in OS), unilateral CSC, and bilateral retinal pigment epithelial detachments, pachychoroid, and choroidal hyperaemia. Standard ophthalmological examination and multimodal imaging, including fundus photography, fundus autofluorescence, spectral-domain and enhanced depth optical coherence tomography, and indocyanine green angiography were performed. Conclusions Findings characteristic for the spectrum of CSC/pachychoroid pigment epitheliopathy can be observed in patients with relatively high myopia. Based on the outcome of complete ophthalmological examination, this clinical picture can be discerned from other diseases, which is important for the optimal therapeutic approach.

scholarly journals Acute Retinal Pigment Epitheliitis: Spectral Domain Optical Coherence Tomography, Fluorescein Angiography, and Autofluorescence Findings

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Tuğba Aydoğan ◽  
Esra Güney ◽  
Betül İlkay Sezgin Akçay ◽  
Tahir Kansu Bozkurt ◽  
Cihan Ünlü ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Fluorescein Angiography ◽  
Pigment Epithelium ◽  
Outer Nuclear Layer ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Spectral Domain ◽  
Fundus Examination ◽  
Optical Coherence ◽  
Sd Oct

A 17-year-old presented with central and paracentral scotomas in his right eye for one week. There was no remarkable medical or ocular history. Blood analyses were within normal range. At presentation both eyes’ best-corrected visual acuities were 20/20. Slit-lamp examination result was normal. Fundus examination revealed yellow-white hypopigmented areas in the macula. Fluorescein angiography (FA) showed hypofluorescence surrounded by ring of hyperfluorescence. Fundus autofluorescence (FAF) was slightly increased. Spectral domain optical coherence tomography (SD-OCT) showed disruption of IS/OS junction with expansion of abnormal hyperreflectivity from retinal pigment epithelium to the outer nuclear layer (ONL). One month later fundus examination showed disappearance of the lesions. FA revealed transmission hyperfluorescence. FAF showed increased autofluorescence and pigment clumping. Hyperreflective band in SD-OCT disappeared. Loss of photoreceptor segment layers was observed in some of the macular lesions. The diagnosis of acute retinal pigment epitheliitis can be challenging after disappearance of fundus findings. FA, FAF, and SD-OCT are important tests for diagnosis after resolution of the disease.

Chronic Central Serous Chorioretinopathy; Signs, Diagnosis and Treatment

2020 ◽  
pp. 104-111
Keyword(s):  
Central Serous Chorioretinopathy ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Subretinal Fluid ◽  
Fluid Accumulation ◽  
Fundus Fluorescein Angiography ◽  
Blurred Vision ◽  
Chronic Central Serous Chorioretinopathy

Central serous chorioretinopathy (CSCR) is a maculopathy characterized by the separation of the neurosensory layer as a result of fluid accumulation between the retinal pigment epithelium (RPE) and the photoreceptor layer. Classically it is classified as acute and chronic forms. When the disease lasts longer than 4-6 months, it is called a chronic form and comprises 15% of all CSCR cases. Although the exact etiology is unknown; studies emphasize changes in choroidal circulation causing choroidal ischemia and vascular hyperpermeability as well as subretinal fluid accumulation due to deterioration pump function of RPEs. Subretinal fluid accumulation can lead to photoreceptor dysfunction and loss of vision. Classical findings in patients are a decrease in visual acuity, blurred vision, metamorphopsia, micropsia, disturbance in color vision and dark adaptation, and scotomas. Diagnosis and follow-up depend on fundoscopy as well as imaging. Optical coherent tomography is the primary method. Fundus autofluorescence (FAF) is useful in defining RPE changes noninvasively. Fundus fluorescein angiography (FFA) shows the source of leakage. In recurrent, unresolved and chronic cases, OCT, FAF, FFA, and indocyanine green angiography can be used all together to manage the disease, to follow-up its extension, and to diagnose possible neovascular as well as polypoidal component. For the treatment of chronic CSCR patients, besides medical treatments such as carbonic anhydrase inhibitors, mineralocorticoid receptor, and glucocorticoid antagonists and intravitreal vascular endothelial growth factor antagonist (Anti-VEGF) injections, half-dose photodynamic therapy and subthreshold micropulse laser treatment are used. Prospective, controlled trials with large series for the treatment of chronic CSCR warranted.

scholarly journals The morphology of choroidal neovascularization in chronic central serous chorioretinopathy presenting with flat, irregular pigment epithelium detachment

2021 ◽  
Author(s):  
Claudio Azzolini ◽  
Jennifer Cattaneo ◽  
Laura Premoli ◽  
Cristian Metrangolo ◽  
Maurizio Chiaravalli ◽  
...  
Keyword(s):  
Choroidal Neovascularization ◽  
Central Serous Chorioretinopathy ◽  
Multimodal Imaging ◽  
Pigment Epithelium ◽  
Retinal Pigment ◽  
Morphological Characteristics ◽  
Subretinal Fluid ◽  
Chronic Central Serous Chorioretinopathy ◽  
Cross Sectional ◽  
Pigment Epithelium Detachment

Abstract Purpose To evaluate morphological characteristics of choroidal neovascularization in chronic central serous chorioretinopathy (CSC) presenting with flat and irregular pigment epithelium detachment (FIPED) by means of innovative multimodal imaging. Methods In this observational cross-sectional study, we examined 10 consecutive patients affected by chronic CSC and FIPED using fluorescein angiography (FA), indocyanine-green angiography (ICGA) and optical coherence tomography angiography (OCTA). A qualitative analysis of the nature and characteristics of neovascular membrane was performed, combining available multimodal imaging and literature data. Results Multiple areas of retinal pigment epithelium alterations, macular hypo- and hyperpigmentation and atrophic areas were identified. Spectral domain OCT (SD-OCT) showed subretinal fluid in 80% of eyes and the ‘double layer sign’ in all patients. Late FA phases showed staining areas without leakage in all eyes; ICGA showed a hyperfluorescent plaque with surrounding hypofluorescence in 80% of patients. OCTA detected characteristic neovascular networks in the outer retina within the FIPEDs, classified as filamentous vessels with a pruned tree-like pattern in five eyes and a tangled pattern in three eyes. The choriocapillaris network showed dark areas in 80% of eyes and diffuse dark spots in all eyes. Conclusion Multimodal imaging completes clinical characterization of FIPEDs in chronic CSC. This study using OCTA technology describes the phenotype of hidden neovascular lesions in shape and morphology.

scholarly journals Assessment of Hypofluorescent Foci on Late-Phase Indocyanine Green Angiography in Central Serous Chorioretinopathy

2021 ◽  
Vol 10 (10) ◽  
pp. 2178
Author(s):  
Ari Shinojima ◽  
Yoko Ozawa ◽  
Atsuro Uchida ◽  
Norihiro Nagai ◽  
Hajime Shinoda ◽  
...  
Keyword(s):  
Indocyanine Green ◽  
Central Serous Chorioretinopathy ◽  
Indocyanine Green Angiography ◽  
Near Infrared ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Late Phase ◽  
Standard Deviation Range ◽  
Simple Regression Analysis

To assess the hypofluorescent foci (HFF) on late-phase indocyanine green angiography (ICGA) in central serous chorioretinopathy (CSC) using short-wavelength fundus autofluorescence (SW-FAF), near-infrared autofluorescence (NIR-AF), and fluorescein angiography (FA). The HFF area on late-phase ICGA for at least 20 min was compared with the area of abnormal foci on SW-FAF, NIR-AF, and FA. In 14 consecutive patients (12 men, including 1 with bilateral CSC; and 2 women with unilateral CSC), four kinds of images of 27 eyes were acquired. The mean age ± standard deviation (range) was 46 ± 9.2 years (31–69 years). The HFF on late-phase ICGA were found in 23 eyes (in all 15 CSC eyes and the contralateral 8 eyes). From the results of simple regression analysis, we obtained the following three formulas. The HFF area on ICGA = 1.058 × [abnormal SW-FAF area] + 0.135, the HFF area on ICGA = 1.001 × [abnormal NIR-AF area] + 0.015, and the HFF area on ICGA = 1.089 × [abnormal FA area] + 0.135. Compared to SW-FAF and FA, NIR-AF was found to be the easiest method to detect the HFF on late-phase ICGA, which may indicate melanin abnormalities, especially a decrease, in the retinal pigment epithelium.

scholarly journals Efficacy of oral rifampicin in chronic central serous chorioretinopathy

2018 ◽  
Vol 10 ◽  
pp. 251584141880713 ◽  
Author(s):  
Ramesh Venkatesh ◽  
Manisha Agarwal ◽  
Meha Kantha
Keyword(s):  
Visual Acuity ◽  
Fluorescein Angiography ◽  
Central Serous Chorioretinopathy ◽  
Pigment Epithelium ◽  
Retinal Pigment ◽  
Subretinal Fluid ◽  
Fundus Fluorescein Angiography ◽  
Chronic Central Serous Chorioretinopathy ◽  
Duration Of Symptoms ◽  
Diffuse Retinal Pigment Epitheliopathy

Objective: To evaluate the role of oral rifampicin in the management of chronic central serous chorioretinopathy. Methods: Retrospective analysis of patients diagnosed with chronic central serous chorioretinopathy (duration >3 months) and treated with oral rifampicin 600 mg daily for a maximum period of 3 months was carried out. Baseline visual acuity, fundus fluorescein angiography, and optical coherence tomography were recorded and the patients were followed up. Resolution of subretinal fluid and improvement in visual acuity were the main outcome measures. Recurrence of subretinal fluid was noted. Any adverse reaction to the drug was monitored. Results: Nine eyes of eight patients were included in the study. The average age of the patients was 41.90 years (range 32–52 years). Mean duration of symptoms was 16 months (range 3–60 months). Mean duration of follow-up was 10.11 months (range 3–33 months). Fluorescein angiography showed four eyes with subfoveal leaks and five eyes with diffuse retinal pigment epitheliopathy. Complete resolution of subretinal fluid was achieved in four of the nine eyes – two patients at the end of 1 month, one patient each at the end of 2 and 3 months, respectively. Visual acuity improvement was noted in four of the nine eyes. Three patients had one-line improvement and one patient had a two-line visual improvement. None of the patients had severe adverse events for which the drug had to be discontinued. None of the patients had recurrence of subretinal fluid after the discontinuation of the drug. Conclusion: Oral rifampicin could provide a useful, effective, and cost-effective alternative for treatment of patients with chronic central serous choroidopathy and evidence of healthier retinal pigment epithelium, those with focal leakage. It was not effective in eyes with diffuse retinal pigment epitheliopathy.

Implementation of the new multimodal imaging-based classification of central serous chorioretinopathy

2021 ◽  
pp. 112067212110136
Author(s):  
Supriya Arora ◽  
Alexei N Kulikov ◽  
Dmitrii S Maltsev
Keyword(s):  
Central Serous Chorioretinopathy ◽  
Multimodal Imaging ◽  
Pigment Epithelium ◽  
Fundus Autofluorescence ◽  
Retinal Pigment ◽  
Subretinal Fluid ◽  
Perfect Agreement ◽  
Data Set ◽  
Kappa Value ◽  
Versus Complex

Purpose: To study the implementation of the new multimodal imaging-based classification system of central serous chorioretinopathy (CSCR). Methods: Ninety-three eyes with CSCR with available fundus autofluorescence (FAF), optical coherence tomography (OCT), and OCT angiography at presentation were included in this study. An anonymous data set was classified by two masked graders. Each case was classified as per presence of (i) simple versus complex (< or >2 disc diameters of retinal pigment epithelium abnormality) CSCR; (ii) primary versus recurrent versus resolved CSCR; (iii) persistent (presence of subretinal fluid >6 months) or not; (iv) outer retinal atrophy (ORA); (v) foveal involvement; and (vi) macular neovascularization (MNV). Agreement between the graders was calculated. Results: Kappa value was 0.91 (95% CI 0.8–1.0) for the entire classification; 0.84 (95% CI 0.73–0.95) for simple versus complex; 1.0 (95% CI 1.0–1.0) for primary versus recurrent versus resolved CSCR; 1.0 (95% CI 1.0–1.0) for persistent or not; 0.9 (95% CI 0.81–0.99) for ORA or not; 0.95 (95% CI 0.84–1.0) for presence or absence of MNV; 1.0 (95% CI 1.0–1.0) for presence or absence of foveal involvement. Conclusion: The new multimodal imaging based CSCR classification showed “near perfect” agreement between two retinal experts.

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