Clinical evaluation of neovascular and non-neovascular chronic central serous chorioretinopathy (CSC) diagnosed by swept source optical coherence tomography angiography (SS OCTA)

Autor: Birgit Weingessel, Florian Sulzbacher, Pia Veronika Vécsei-Marlovits, Christopher Schütze, Michael Burgmüller
Rok vydání: 2018
Předmět:
0301 basic medicine
Adult
Male
medicine.medical_specialty
Visual acuity
Time Factors
genetic structures
Fundus Oculi
Visual Acuity
Injection rate
Chronic central serous chorioretinopathy
03 medical and health sciences
Cellular and Molecular Neuroscience
0302 clinical medicine
Optical coherence tomography
Ophthalmology
medicine
Humans
Fluorescein Angiography
Aged
Retrospective Studies
Aged
80 and over
Retina
medicine.diagnostic_test
business.industry
Choroid
Optical coherence tomography angiography
Middle Aged
eye diseases
Sensory Systems
Choroidal Neovascularization
Serous fluid
030104 developmental biology
medicine.anatomical_structure
Central Serous Chorioretinopathy
Chronic Disease
030221 ophthalmology & optometry
Female
sense organs
medicine.symptom
business
Clinical evaluation
Tomography
Optical Coherence
Follow-Up Studies
Zdroj: Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie. 257(8)
ISSN: 1435-702X
Popis: To evaluate the clinical characteristics of eyes with chronic central serous chorioretinopathy based on swept source optical coherence tomography angiography (SS OCTA). Twenty-nine eyes presenting with chronic central serous chorioretinopathy (CSC) were examined with the Topcon SS OCTA, using the DRI optical coherence tomography (OCT) Triton machine, and were classified as neovascular or non-neovascular CSC depending on whether a vascular pattern was detected in the outer retina on OCT angiogram. The two groups were compared based on the following clinical findings: best corrected distance and reading visual acuity (BCDVA, best corrected reading acuity (BCRA)), rate of subretinal fluid, intraretinal fluid, hyperreflective flat pigment epithelial detachment (PED), and serous PED. Of 29 eyes with chronic CSC, 10 (34.5%) showed a neovascular pattern, suggesting neovascular CSC, in the outer retina of SS OCTA. Eyes with neovascular CSC showed a significantly worse initial and final BCDVA, with a mean value of 0.39 ± 0.20 logMAR (Snellen equivalent 20/49) and 0.33 ± 0.36 logMAR (Snellen equivalent 20/43), compared to eyes with non-neovascular CSC with a mean value of 0.16 ± 0.15 logMAR (Snellen equivalent 20/29) and 0.04 ± 0.11 logMAR (Snellen equivalent 20/22) (p
Databáze: OpenAIRE
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