British Journal of Ophthalmology · 2016 · 69 citations · 24 references
MedicineOphthalmologyVision ScienceBiomedical OpticsDiagnostic ImagingOcular ImagingChoroidal AnatomyChoroidal ChangesOphthalmic ImagingOptical Coherence TomographyRetinal ImagingChoroid AnatomyChoroidal Thickness MeasurementChoroidal Thickness ResponseChoroidal Thickness VariationChoroidal Vascular LayersChoroidal VasculatureRegional Choroidal ThicknessSubfoveal Choroidal Thickness
BACKGROUND/AIMS: To investigate the changes in the intrachoroidal structures after half-dose verteporfin photodynamic therapy (PDT) for central serous chorioretinopathy (CSC). METHODS: Swept-source optical coherence tomography cross-sectional images of 22 eyes of 22 patients with CSC were retrospectively analysed by a manual delineation technique and binarisation method. RESULTS: at 3 months (p=0.60). CONCLUSIONS: Half-dose PDT reduces subfoveal choroidal thickness and alters the intrachoroidal structures in eyes with CSC.
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