Abstract：
Purpose:To determine the changes in central corneal thickness (CCT) during the menstrual cycle in Indian women. Methods:A prospective observational clinical study at a tertiary care center between December 2015 and December 2018. One hundred and twenty sixty women between 18 and 45 years were included. The CCT was measured using an ultrasound pachymeter at three specific timelines of the menstrual cycle: at the beginning (1st to 3rd day), during ovulation time (14th to 16th day), and at the end of the cycle (28th to 33rd day). Phases of the cycle were confirmed by the urine luteinizing hormone level. Results:The mean CCT of both eyes was 541.76 ± 4.21 μm, 559.21 ± 4.50 μm, and 544.52 ± 8.06 μm at the beginning, mid, and end of cycle, respectively. The mean CCT of the right eye was 541.68 ± 4.15 μm, 559.08 ± 4.50 μm, and 544.44 ± 8.06 μm and of the left eye was 541.84 ± 4.27 μm, 559.35 ± 4.50 μm, and 544.61 ± 8.06 μm at the beginning, mid, and end of cycle, respectively. Conclusion:The CCT value was significantly (P < 0.001) higher during ovulation compared to the beginning and end of the menstrual cycle. Our study recommends adding menstrual history in the workup of women undergoing refractive surgery as physiological variations in the CCT may result in unexpected surgical outcomes.
journal_name
Indian J Ophthalmoljournal_title
Indian journal of ophthalmologyauthors
Mishra D,Bhushan P,Sachan S,Singh MK,Jayadev C,Kusumgar Pdoi
10.4103/ijo.IJO_1207_20subject
Has Abstractpub_date
2020-12-01 00:00:00pages
2918-2920issue
12eissn
0301-4738issn
1998-3689pii
IndianJOphthalmol_2020_68_12_2918_301207journal_volume
68pub_type
杂志文章abstract：:In this case report, we demonstrate the use of optical coherence tomography angiography (OCTA) as a tool to evaluate intrinsic vasculature in a case of juxtapapillary melanoma which underwent ruthinium.106 plaque brachytherapy. In this case, OCTA could demonstrate a decrease in caliber and density of the intrinsic vas...
journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,评审
doi：
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：10.4103/0301-4738.53057
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,评审
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,评审
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1993-12-01 00:00:00
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：10.4103/0301-4738.176030
更新日期：2015-12-01 00:00:00
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：10.4103/0301-4738.37592
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,评审
doi：10.4103/0301-4738.176028
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：
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pub_type： 杂志文章,评审
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,多中心研究
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章,多中心研究
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：1991-07-01 00:00:00
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
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journal_title：Indian journal of ophthalmology
pub_type： 杂志文章
doi：
更新日期：2003-03-01 00:00:00
