scholarly journals Multi-context Deep Network for Angle-Closure Glaucoma Screening in Anterior Segment OCT

2018 ◽  
pp. 356-363 ◽  
Author(s):  
Huazhu Fu ◽  
Yanwu Xu ◽  
Stephen Lin ◽  
Damon Wing Kee Wong ◽  
Baskaran Mani ◽  
...  
Keyword(s):  
Anterior Segment ◽  
Angle Closure Glaucoma ◽  
Angle Closure ◽  
Anterior Segment Oct ◽  
Deep Network ◽  
Glaucoma Screening

Evaluation of anterior chamber angle under dark and light conditions in angle closure glaucoma: An anterior segment OCT study

2014 ◽  
Vol 37 (4) ◽  
pp. 300-304 ◽  
Author(s):  
Habibeh Masoodi ◽  
Ebrahim Jafarzadehpur ◽  
Alireza Esmaeili ◽  
Fereshteh Abolbashari ◽  
Seyed Mahdi Ahmadi Hosseini
Keyword(s):  
Anterior Chamber ◽  
Anterior Segment ◽  
Angle Closure Glaucoma ◽  
Angle Closure ◽  
Light Conditions ◽  
Anterior Chamber Angle ◽  
Anterior Segment Oct ◽  
Chamber Angle

Automated anterior segment OCT image analysis for Angle Closure Glaucoma mechanisms classification

2016 ◽  
Vol 130 ◽  
pp. 65-75 ◽  
Author(s):  
Swamidoss Issac Niwas ◽  
Weisi Lin ◽  
Xiaolong Bai ◽  
Chee Keong Kwoh ◽  
C.-C. Jay Kuo ◽  
...  
Keyword(s):  
Image Analysis ◽  
Anterior Segment ◽  
Angle Closure Glaucoma ◽  
Angle Closure ◽  
Anterior Segment Oct ◽  
Oct Image

scholarly journals Segmentation and Quantification for Angle-Closure Glaucoma Assessment in Anterior Segment OCT

2017 ◽  
Vol 36 (9) ◽  
pp. 1930-1938 ◽  
Author(s):  
Huazhu Fu ◽  
Yanwu Xu ◽  
Stephen Lin ◽  
Xiaoqin Zhang ◽  
Damon Wing Kee Wong ◽  
...  
Keyword(s):  
Anterior Segment ◽  
Angle Closure Glaucoma ◽  
Angle Closure ◽  
Anterior Segment Oct

scholarly journals Angle-Closure Detection in Anterior Segment OCT Based on Multilevel Deep Network

2020 ◽  
Vol 50 (7) ◽  
pp. 3358-3366 ◽  
Author(s):  
Huazhu Fu ◽  
Yanwu Xu ◽  
Stephen Lin ◽  
Damon Wing Kee Wong ◽  
Mani Baskaran ◽  
...  
Keyword(s):  
Anterior Segment ◽  
Angle Closure ◽  
Anterior Segment Oct ◽  
Deep Network

scholarly journals Etiologies and clinical characteristics of young patients with angle-closure glaucoma: a 15-year single-center retrospective study

2021 ◽  
Author(s):  
Feng Gao ◽  
Jiajian Wang ◽  
Junyi Chen ◽  
Xiaolei Wang ◽  
Yuhong Chen ◽  
...  
Keyword(s):  
Clinical Characteristics ◽  
Anterior Segment ◽  
Young Patients ◽  
Case Series ◽  
Neovascular Glaucoma ◽  
Angle Closure Glaucoma ◽  
Angle Closure ◽  
Primary Angle Closure Glaucoma ◽  
Uncommon Presentation ◽  
Underlying Causes

Abstract Purpose To investigate the etiologies and the clinical characteristics of angle-closure glaucoma (ACG) patients younger than 40 years old in Chinese. Methods Inpatients with diagnosis of ACG and diagnosed age younger than or equal to 40 years old, who were admitted in Eye, Ear, Nose, and Throat Hospital Fudan University from 2002 to 2017, were included in this retrospective non-comparative case series. The underlying causes and clinical features for all the patients were analyzed by comprehensive review of medical charts. Results A total of 298 patients (463 eyes) met the criteria, including 153 females (51.3%) and 145 males (48.7%); the mean age was 25.6 ± 13.0 years. Primary angle-closure glaucoma (PACG), uveitis, and anterior segment dysgenesis (ASD) were the top three etiologies in our patients, which accounted for 32.6%, 20.3%, and 15.1% of the total patients respectively. PACG mainly occurs after 30 years of age and ASD is the top reason of ACG in patients younger than 20 years old. Other known etiologies include iridocorneal endothelial syndrome, neovascular glaucoma, nanophthalmos, retinitis pigmentosa, spherophakia, bestrophinopathy, persistent fetal vasculature, iridociliary cysts, congenital retinoschisis, Marfan’s syndrome, retinopathy of prematurity, familial exudative vitreoretinopathy, congenital retinal folds, Coat’s disease, and neurofibromatosis. Conclusions We described the uncommon presentation of ACG in Chinese young patients. Although unusual, most of the etiologies could be identified. Therefore, more careful and comprehensive examinations are needed for early detection and timely treatment for young ACG patients.

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