Analysis of tear film and corneal endothelial cell density in cataract patients with high myopia
10.3980/j.issn.1672-5123.2017.11.21
- VernacularTitle:高度近视白内障患者术后泪膜及角膜内皮细胞密度情况分析
- Author:
Qi RUO
1
;
Zhou LI-XIAO
;
Gu ZHI-MIN
;
Huo YIN-PING
Author Information
1. 郑州大学第五附属医院眼科
- Keywords:
high myopia;
cataract;
tear film
- From:
International Eye Science
2017;17(11):2081-2084
- CountryChina
- Language:Chinese
-
Abstract:
AIM:To observe the tear film and corneal endothelial cell density in cataract patients with high myopia.METHODS:From January 2016 to December 2016,38 cases (38 eyes) with high myopia and cataract were selected as study group,24 males (24 eyes) and 14 females (14 eyes),average 65.2±2.37(60-72) years old.Age-related cataract patients without high myopia were as control group,22 males (22 eyes) and 16 females (16 eyes),average 64.4±2.43 (61-70) years old.The tear film and corneal endothelial cell density of the two groups were observed at 3,7,14d and 1mo after operations.RESULTS:Between the two groups of preoperative S I t,BUT,FL,subjective rating,corneal endothelial cell density comparison,there were no statistically significant difference (P＞0.05).In the two groups at 3,7,14d and 1mo after operations,BUT,FL,corneal endothelial cell density,subjective score comparison,the difference had statistical significance (P＜0.01).Two groups after 3,7,14d comparative differences of S Ⅰ t were statistically significant (P ＜ 0.01),not statistical significant at postoperative 1mo (P＞0.05).At postoperative 3,7,14d,1mo,FL,subjective rating,corneal endothelial cell density of the two groups were compared with preoperative,the difference was statistically significant (P＜0.01).In the two groups at 3,7,14d after operation,S I t compared with the same group preoperative difference was statistically significant (P ＜ 0.01),no statistical significance when postoperative 1mo compared with preoperative (P＞0.05).BUT of high myopia patients with age-related cataract surgery,at 3,7,14d and 1mo after operations decreased than preoperative,the difference was statistically significant (P＜ 0.01).Age-related cataract patients without high myopia at 3,7,14d after operation decreased than preoperative,the difference was statistically significant (P＜0.01),there was no statistically significant difference between preoperative and postoperative 1 mo (P＞0.05).CONCLUSION:Phacoemulsification cataract surgery in the treatment of high myopia cataract patients is safe and reliable,and less influence on tear film and corneal endothelial cell density.
