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Macular Pigment Optical Density in Chinese Primary Open Angle Glaucoma Using the One-Wavelength Reflectometry Method
المؤلفون المشاركون
Li, Miaoling
Zhang, Xiongze
Wen, Feng
Ji, Yuying
Zuo, Chengguo
Lin, Mingkai
Mi, Lan
Liu, Bing
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-04-10
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Purpose.
To investigate macular pigment optical density (MPOD) and its relationship with retinal thickness in primary open angle glaucoma (POAG) patients using the one-wavelength reflectometry method.
Methods.
A total of 30 eyes from 30 POAG patients (18 males and 12 females, mean age 47.27±16.93) and 52 eyes from 52 controls (27 males and 25 females, mean age 49.54±19.15) were included in this prospective, observational, case-control study.
MPOD was measured in a 7-degree area using one-wavelength reflectometry method.
Two parameters, max and mean optical density (OD), were used for analyses.
Spectral-domain-optical coherence tomography was used to measure retinal thickness, including central retinal thickness (CRT), the macular ganglion cell complex (GCC), and the circumpapillary retinal nerve fiber layer (RNFL).
Results.
Both maxOD and meanOD were significantly reduced in POAG patients compared with normal subjects (P<0.001).
GCC, CRT, and RNFL thicknesses were also significantly reduced in POAG patients (P<0.001).
GCC thickness had a positive relationship with MPOD.
Conclusions.
MPOD within the 7-degree area was significantly lower in Chinese POAG patients than in control subjects, and GCC thickness was significantly and positively associated with MPOD.
Whether the observed lower MPOD in POAG contributes to the disease process or is secondary to pathological changes caused by the disease (such as loss of ganglion cells) warrants further and longitudinal study.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ji, Yuying& Zuo, Chengguo& Lin, Mingkai& Zhang, Xiongze& Li, Miaoling& Mi, Lan…[et al.]. 2016. Macular Pigment Optical Density in Chinese Primary Open Angle Glaucoma Using the One-Wavelength Reflectometry Method. Journal of Ophthalmology،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109905
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ji, Yuying…[et al.]. Macular Pigment Optical Density in Chinese Primary Open Angle Glaucoma Using the One-Wavelength Reflectometry Method. Journal of Ophthalmology No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1109905
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ji, Yuying& Zuo, Chengguo& Lin, Mingkai& Zhang, Xiongze& Li, Miaoling& Mi, Lan…[et al.]. Macular Pigment Optical Density in Chinese Primary Open Angle Glaucoma Using the One-Wavelength Reflectometry Method. Journal of Ophthalmology. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109905
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109905
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