当前位置: 首页 > 详情页

Kappa angles in different positions in patients with myopia during LASIK

文献详情

资源类型:

收录情况: ◇ SCIE

机构: [1]Chinese Peoples Liberat Army Gen Hosp, Dept Ophthalmol, Fuxing Rd 28, Beijing 100853, Peoples R China; [2]Bethune Int Peace Hosp PLA, Dept Ophthalmol, Shijiazhuang 50082, Hebei Province, Peoples R China; [3]Capital Med Univ, Beijing Childrens Hosp, Dept Ophthalmol, Beijing 100045, Peoples R China
出处:
ISSN:

关键词: kappa angle myopia keratomileusis laser in situ supine position

摘要:
AIM: To investigate the difference in kappa angle between sitting and supine positions during laser assisted in situ keratomileusis (LASIK). METHODS: A retrospective study was performed on 395 eyes from 215 patients with myopia that received LASIK. Low, moderate, and high myopia groups were assigned according to diopters. The horizontal and vertical components of kappa angle in sitting position were measured before the operation, and in supine position during the operation. The data from the two positions were compared and the relationship between kappa angle and diopters were analyzed. RESULTS: Two hundred and twenty -three eyes (56.5%) in sitting position and 343 eyes (86.8%) in supine position had positive kappa angles. There were no significant differences in horizontal and vertical components of kappa angle in the sitting position or horizontal components of kappa angle in the supine position between the three groups (P>0.05). A significant difference in the vertical components of kappa angle in the supine position was seen in the three groups (P<0.01). Differences in both horizontal and vertical components of kappa angles were significant between the sitting and supine positions. Positive correlations in both horizontal and vertical components of kappa angles (P<0.05) were found and vertical components of kappa angle in sitting and supine positions were negatively correlated with the degree of myopia (sitting position: r=-0.109; supine position: r =-0.172; P <0.05). CONCLUSION: There is a correlation in horizontal and vertical components of kappa angle in sitting and supine positions. Positive correlations in both horizontal and vertical components of kappa angle in sitting and supine positions till the end of the results. This result still needs further observation. Clinicians should take into account different postures when excimer laser surgery needs to be performed.

语种:
被引次数:
WOS:
PubmedID:
中科院(CAS)分区:
出版当年[2015]版:
大类 | 4 区 医学
小类 | 4 区 眼科学
最新[2023]版:
大类 | 4 区 医学
小类 | 4 区 眼科学
JCR分区:
出版当年[2014]版:
Q4 OPHTHALMOLOGY
最新[2023]版:
Q2 OPHTHALMOLOGY

影响因子: 最新[2023版] 最新五年平均 出版当年[2014版] 出版当年五年平均 出版前一年[2013版] 出版后一年[2015版]

第一作者:
第一作者机构: [1]Chinese Peoples Liberat Army Gen Hosp, Dept Ophthalmol, Fuxing Rd 28, Beijing 100853, Peoples R China; [2]Bethune Int Peace Hosp PLA, Dept Ophthalmol, Shijiazhuang 50082, Hebei Province, Peoples R China;
通讯作者:
通讯机构: [1]Chinese Peoples Liberat Army Gen Hosp, Dept Ophthalmol, Fuxing Rd 28, Beijing 100853, Peoples R China;
推荐引用方式(GB/T 7714):
APA:
MLA:

资源点击量:16409 今日访问量:0 总访问量:869 更新日期:2025-01-01 建议使用谷歌、火狐浏览器 常见问题

版权所有©2020 首都医科大学宣武医院 技术支持:重庆聚合科技有限公司 地址:北京市西城区长椿街45号宣武医院