国际眼科杂志2018，Vol.18Issue(2)：340-342,3.DOI:10.3980/j.issn.1672-5123.2018.2.35
糖尿病性白内障术前1d和术后1d黄斑厚度及容积的变化
Macular thickness and macular volume measurements on 1 d both preoperatively and postoperatively for diabetic cataract
郝文文 1李明 1郝艳洁 1李爱芝1
作者信息
- 1. 266300 中国山东省青岛市胶州中心医院眼科
- 折叠
摘要
Abstract
AIM:To investigate the change regulation of macular thickness and volume on 1d preoperatively and 1d postoperatively in diabetic cataract patients affected by cataract surgery using stratus optical coherence tomography ( OCT) .?METHODS: Totally 50 patients with type 2 diabetes mellitus ( non proliferative retinopathy ) requiring phacoemulsification and intraocular lens implantation were enrolled. This study was designed as self-controlled of 1d preoperatively and 1d postoperatively eyes. OCT was used to examine the macular thickness, volume, and total macular volume.?RESULTS: No abnormal retinal morphology of macular region was found in any of the patients by OCT. Maldistribution was observed in the thickness and volume of the macular inner ring A, central B and outer ring C. The volume presented a basin distribution from the interior to the exterior. At 1d after surgery, of the nine compartment of the macular region, the macular mean B2, C2, C3 and C4 was thicker than that 1d before surgery. And the difference was statistically significant (P<0. 05). There was no significant difference in the mean retinal thickness of macular within 1mm ( A) at 1d before and after surgery ( P > 0. 05 ). Moreover, at 1d after operation, the average volume of macula in A, B4, C1, C2 and C4 increased significantly compared with that at 1d before operation ( P < 0. 05 ), whereas there were no obvious changes in total volume after operation than before (P>0. 05).?CONCLUSION: Diabetic cataract surgery affects the macular thickness and volume.关键词
糖尿病性白内障/超声乳化白内障吸除术/光学相干断层扫描/黄斑厚度/黄斑容积Key words
diabetic cataract/phacoemulsification/optical coherence tomography/macular thickness/macular volume引用本文复制引用
郝文文,李明,郝艳洁,李爱芝..糖尿病性白内障术前1d和术后1d黄斑厚度及容积的变化[J].国际眼科杂志,2018,18(2):340-342,3.
