[1]王萌萌,王晶晶,尹会,等.Ziemer LDV Z6 飞秒激光机制作角膜瓣的FS-LASIK 手术并发症处理和长期疗效评价[J].眼科新进展,2021,41(3):227-230.[doi:10.13389/j.cnki.rao.2021.0047]
 WANG Mengmeng,WANG Jingjing,YIN Hui,et al.Complication management and long-term efficacy evaluation of FS-LASIK using Ziemer LDV Z6 femtosecond laser[J].Recent Advances in Ophthalmology,2021,41(3):227-230.[doi:10.13389/j.cnki.rao.2021.0047]
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Ziemer LDV Z6 飞秒激光机制作角膜瓣的FS-LASIK 手术并发症处理和长期疗效评价/HTML
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《眼科新进展》[ISSN:1003-5141/CN:41-1105/R]

卷:
41卷
期数:
2021年3期
页码:
227-230
栏目:
应用研究
出版日期:
2021-03-05

文章信息/Info

Title:
Complication management and long-term efficacy evaluation of FS-LASIK using Ziemer LDV Z6 femtosecond laser
作者:
王萌萌王晶晶尹会苏韩龙辉贾鑫李明然李丽艳
054001 河北省邢台市,河北省眼科医院激光近视治疗科,河北省眼科学重点实验室
Author(s):
WANG MengmengWANG JingjingYIN HuiSU HanLONG HuiJIA XinLI MingranLI Liyan
Hebei Provincial Key Laboratory of Ophthalmology,Refractive Treating Department,Hebei Provincial Eye Hospital,Xingtai 054001,Hebei Province,China
关键词:
飞秒激光角膜瓣准分子激光原位角膜磨镶术并发症近视
Keywords:
femtosecond corneal flap laser in situ keratomileusiscomplication myopia
分类号:
R779.6
DOI:
10.13389/j.cnki.rao.2021.0047
文献标志码:
A
摘要:
目的 评估Ziemer LDV Z6 飞秒激光机制作角膜瓣的FS-LASIK手术的并发症处理及长期治疗效果。方法 回顾性临床研究。对我院2016年1月至6月采用Ziemer LDV Z6 飞秒激光机制作角膜瓣的FS-LASIK 手术治疗近视并有至少3年的术后随访资料患者的临床数据进行分析。统计角膜瓣相关各种并发症的发生率,并比较术前及术后6个月、1 a、3 a的视力、等效球镜度等。结果 本研究共纳入1741例(3158眼)患者,其中49眼发生并发症,并发症总体发生率为1.55%,与角膜瓣相关的并发症41眼,占总体并发症的83.67%,占总手术眼数的1.30%。术中和术后均未见严重影响术后视力的并发症发生。术后不同时间裸眼远视力和等效球镜度均较术前有明显改善(均为P=0.00);术后不同时间点间的裸眼远视力差异无统计学意义(P>0.05);术后3年等效球镜度较术后6个月有一定回退(P= 0.00),但仍保持在轻度过矫远视状态。 结论 Ziemer LDV Z6飞秒激光机制作角膜瓣的FS-LASIK手术并发症均比较轻微;患眼在术后3年内能够保持良好和稳定的裸眼远视力。
Abstract:
Objective To evaluate the incidence and management of complications of laser in situ keratomileusis (LASIK) using Ziemer LDV Z6 femtosecond laser,and to evaluate the long-term therapeutic effect of this surgery.Methods Retrospective clinical study. The clinical data of patients who underwent LASIK using Ziemer LDV Z6 femtosecond laser for treating their myopia with 3 years follow-up from January 2016 to June 2016 were analyzed. The incidence of corneal-flap-related complications was calculated. The differences in visual acuity and diopter were compared before and 6 months,1 year,3 years after operation.Results Totally,1741 patients (3158 eyes) were included in this study. The overall incidence of complications was 1.55% (49 eyes). Complications related to corneal flap accounted for 83.67% (41 eyes) of the total complications and 1.30% of the total number of eyes. There were no intra- and postoperative complications seriously affecting postoperative vision. The uncorrected distance visual acuity and diopter in postoperative period were significantly improved compared with their preoperative data (all P=0.00); there was no difference in uncorrected distance visual acuity at different time points postoperatively (P>0.05). There was a regression in diopter 3 years after operation(P=0.00), but mild hyperopia remained at the end of 3-year follow-up.Conclusion The complications of LASIK using Ziemer LDV Z6 femtosecond laser were mild. The patient can get good and stable uncorrected distance visual acuity for 3 years postoperatively. Ziemer LDV Z6 has a good effect on creating corneal flap for LASIK.

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备注/Memo

备注/Memo:
国家自然科学基金项目(编号:81700873);河北省重点研发计划项目(编号:18277754D);河北省医学科学研究课题计划项目(编号:20200842);河北省中医药管理局科研计划项目(编号:2020553);邢台市科技支撑计划项目(编号:2016ZC262)
更新日期/Last Update: 2021-03-05