国际眼科杂志Issue(11)：1959-1962,4.DOI:10.3980/j.issn.1672-5123.2014.11.12
白内障术后黄斑中心凹与不同象限视网膜神经纤维层厚度的观察
Observation of macular fovea and retinal nerve fiber layer thickness at different quadrants after cataract surgery
摘要
Abstract
AIM:To measure the changes of macular retinal nerve fiber layer thickness at different quadrants and macular fovea in diabetic and nondiabetic patients after phacoemulsification. <br> METHODS:This was a retrospective nonrandom clinical comparison study, 90 patients (110 eyes) who underwent phacoemulsification were recruited, nondiabetic patients (32 cases, 40 eyes) were in group A, in diabetic without diabetic retinopathy (28 cases, 35 eyes) were as group B, with non-proliferation diabetic retinopathy ( 30 cases, 35 eyes) were group C. Macular retinal nerve fiber layer thicknesses were collected by optical coherence tomography on the preoperative day and on postoperative 1st, 14th, 28th d. Statistical analysis of count data measurement data were done separately by the Chi-square test, variance analysis and SNK-q test. <br> RESULTS: The foveal: There was significant increase could be detected among A, B, C (F=18. 92, P<0. 05), while group C showed significant difference as compared with groups A and B (P<0. 05). The quadrant:There was significant increase could be detected among A, B, C ( F=13. 33, 14. 37, 19. 02, 16. 93, P<0. 05 ). This was not statistically significant of nasal among A, B, C groups ( P>0. 05). However group C showed significant difference in the superior, the inferior, the temporal as compared with groups A and B (P<0. 05). <br> CONCLUSION: Macular retinal nerve fiber layer thickness and macular fovea of patients with diabetic retinopathy were significant increased after phacoemulsification in 4wk, the incidence of macular edema is higher, the time earlier, the duration longer, the poorer visual recovery.关键词
白内障超声乳化术/糖尿病视网膜病变/光学相干断层扫描/黄斑区视网膜神经纤维层厚度Key words
phacoemulsification/diabetic retinopathy/optical coherence tomography/macular retinal nerve fiber layer thickness引用本文复制引用
刘露,周文君,徐霁,苏杨,宋胜仿..白内障术后黄斑中心凹与不同象限视网膜神经纤维层厚度的观察[J].国际眼科杂志,2014,(11):1959-1962,4.基金项目
重庆市永川区科技计划项目(No. YCSTC 2011BE5007) @@@@ Yongchuan District Science and Technology Project, Chongqing (No. YCSTC 2011BE5007) （No. YCSTC 2011BE5007）
