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find Author "Changzheng CHEN ZHOU YunYun Yunxian YU Hongmei ZHENG Jing CHEN Yiqiao XING" 1 results
  • Analysis on clinical characteristics of choroidal folds

    Objective To investigate the imaging characteristics of patients with choroidal folds, which including ocular fundus, fundus fluorescein angiography (FFA), indocyanine green angiography (ICGA) and optical coherence tomography (OCT). Methods The clinical data of 62 eyes of 34 patients with choroidal folds were analyzed retrospectively. The patients include 10 patients(20 eyes) of VogtKoyanagiHarada syndrome, 1 patients(2 eyes) of Behcet diseases, 11 patients(21 eyes) of other uveitis, 5 patients (9 eyes) of papolloedema, 2 patients(2 eyes) of choroidal tumor, 2 patients(4 eyes) of, hypotony with macular degeneration, 1 patient(2 eyes) of,Graves diseases, 1 patient (1 eye) of,blunt trauma and 1 patient(1 eye) of uveal effusion syndrome. All patients underwent the examination of direct ophthalmoscope, fundus color photography and FFA, meanwhile, 9 patients (17 eyes) with ICGA examination, 9 patients(18 eyes) with OCT examination. Results Choroidal folds were bright and dark stripes on the fundus, their numbers were variable. They can be arranged radially, horizontally, oblique or concentrically around the macular area, or radiating from optic disk but rarely over equator region. On FFA there were more folds which were subjected to coarse folds and wrinkles. They were obvious at early stage and no leakage at late stage. On ICGA choroidal folds showed normal or hypofluorescence at early stage, and hyperfluorescence or hypofluorescence at late stage. The hyperfluorescence or hypofluorescence bands were corresponding to the hypofluorescence of FFA but not obvious as FFA. On OCT choroidal folds involved choriod and retinal pigment epithelial layer (RPEL). Conclusion Choroidal fold is a bright and dark stripes that involved choriod and RPEL. The angiography showed hypofluorescence bands without leakage. Be familiar with the imaging features of choroidal folds can help to found the choroidal folds and the original diseases. 

    Release date:2016-09-02 05:46 Export PDF Favorites Scan
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