Abstract:
PURPOSE:To compare the progression of posterior vitreous detachment (PVD) during aging among eyes of diabetics with diabetic retinopathy (DR), eyes of diabetics without DR, and eyes of nondiabetics. STUDY DESIGN:Prospective cross-sectional study. METHODS:One-hundred thirty-three diabetic eyes with DR (DR group), 254 diabetic eyes without DR (non-DR group), and 577 nondiabetic eyes (nondiabetic group) were divided into four age categories: 1) 40-49 years, 2) 50-59 years, 3) 60-69 years, and 4) 70-79 years. The PVD state was examined using swept source-optical coherence tomography and classified into five stages: 0 (non PVD), 1 (paramacular PVD), 2 (perifoveal PVD), 3 (vitreofoveal separation), and 4 (complete PVD). RESULTS:The PVD stage significantly progressed in the DR, non-DR, and nondiabetic groups (p <0.0001). At 40-49 and 50-59 years, the PVD stage did not differ significantly among the three groups. At 60-69 and 70-79 years, the PVD stage was significantly less progressed in the DR than the non-DR and nondiabetic groups (p ≤0.0027), and did not differ significantly between the non-DR and nondiabetic groups. At 70-79 years, complete PVD was detected in 40.6% of eyes in the DR group, 69.6% in the non-DR group, and 73.5% of eyes in the nondiabetic group. CONCLUSION:PVD progresses later in diabetic eyes with DR than in diabetic eyes without DR and nondiabetics eyes at 60 and 70 years of age, suggesting a stronger vitreomacular adhesion in diabetics with DR.
journal_name
Jpn J Ophthalmoljournal_title
Japanese journal of ophthalmologyauthors
Hayashi K,Sato T,Manabe SI,Hirata A,Yoshimura Kdoi
10.1007/s10384-020-00720-9subject
Has Abstractpub_date
2020-03-01 00:00:00pages
187-195issue
2eissn
0021-5155issn
1613-2246pii
10.1007/s10384-020-00720-9journal_volume
64pub_type
杂志文章abstract:PURPOSE:To determine the morphological characteristics of the cornea in eyes with posterior corneal vesicles (PCV) determined by in vivo confocal microscopy (IVCM). In addition, to compare the morphological characteristics of the corneas of eyes with PCV to those of eyes with posterior polymorphous corneal dystrophy (P...
journal_title:Japanese journal of ophthalmology
pub_type: 杂志文章
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journal_title:Japanese journal of ophthalmology
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journal_title:Japanese journal of ophthalmology
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journal_title:Japanese journal of ophthalmology
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journal_title:Japanese journal of ophthalmology
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journal_title:Japanese journal of ophthalmology
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pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Japanese journal of ophthalmology
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
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journal_title:Japanese journal of ophthalmology
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pub_type: 杂志文章,收录出版
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journal_title:Japanese journal of ophthalmology
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更新日期:2021-01-09 00:00:00
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journal_title:Japanese journal of ophthalmology
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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journal_title:Japanese journal of ophthalmology
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journal_title:Japanese journal of ophthalmology
pub_type: 杂志文章
doi:
更新日期:1996-01-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2012-09-01 00:00:00
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pub_type: 杂志文章
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更新日期:2013-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2012-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2002-09-01 00:00:00
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journal_title:Japanese journal of ophthalmology
pub_type: 杂志文章
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更新日期:2005-11-01 00:00:00
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pub_type: 杂志文章
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更新日期:2013-09-01 00:00:00