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Ziemer FEMTO LDV飞秒激光与SBK板层刀制作角膜瓣术后临床效果评价

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摘要 目的:探讨Ziemer FEMTO LDV飞秒激光与SBK板层刀制作角膜瓣术后临床效果方法:选取2017年8月至2019年2月于本院眼科就诊收治的150例角膜屈光手术患者作为研究对象,根据手术所采用角膜瓣的不同分为A、B、C组,各50例.A组采用LDV飞秒激光制作的90μm角膜瓣,B组采用LDV飞秒激光制作的110μm角膜瓣,C组采用角膜板层机械刀制作的90μm角膜瓣.对比分析三组患者术后不同时间的角膜瓣中心厚度、黄斑区视网膜厚度、乳头视网膜神经纤维层厚度、屈光度及裸眼视力.结果:A组各项参数均优于BC两组,B组优于C组,A组角膜瓣可应用于更薄的角膜,具有更好的包容性及推广性.结论:LDV制作90μm后角膜瓣更是适合近视患者矫正视力.
出处 《医学食疗与健康》 2020年第1期67-68,共2页 Medical Diet and Health
基金 2017年黑龙江省卫生计生委科研课题(2017-305)。
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