山西医药杂志
山西醫藥雜誌
산서의약잡지
SHANXI MEDICAL JOURNAL
2014年
7期
744-746
,共3页
近视%角膜磨镶术,激光原位%角膜切削术,上皮下,激光%波前像差
近視%角膜磨鑲術,激光原位%角膜切削術,上皮下,激光%波前像差
근시%각막마양술,격광원위%각막절삭술,상피하,격광%파전상차
Myopia%Keratomileusis,laser in situ%Keratectomy,subepithelial,laser-assistecl%Wavefront aberration
目的：对比并探讨波前像差引导的准分子激光上皮下角膜磨镶术（LASEK）与准分子激光原位角膜磨镶术（LASIK）对眼视觉质量的影响。方法选取在我院准分子激光治疗中心就诊并行波前像差引导的LASEK 为治疗组，波前像差引导的 LASIK 为对照组，各25例50只眼，对术前、术后1、3、6个月进行视觉质量评价。结果2组术后屈光度数及裸眼视力差异无统计学意义，2组的高阶像差值差异有统计学意义。结论波前像差引导的 LASEK 和 LASIK 都会使眼高阶像差不同程度地增加，LASEK 的增加幅度小于 LASIK。
目的：對比併探討波前像差引導的準分子激光上皮下角膜磨鑲術（LASEK）與準分子激光原位角膜磨鑲術（LASIK）對眼視覺質量的影響。方法選取在我院準分子激光治療中心就診併行波前像差引導的LASEK 為治療組，波前像差引導的 LASIK 為對照組，各25例50隻眼，對術前、術後1、3、6箇月進行視覺質量評價。結果2組術後屈光度數及裸眼視力差異無統計學意義，2組的高階像差值差異有統計學意義。結論波前像差引導的 LASEK 和 LASIK 都會使眼高階像差不同程度地增加，LASEK 的增加幅度小于 LASIK。
목적：대비병탐토파전상차인도적준분자격광상피하각막마양술（LASEK）여준분자격광원위각막마양술（LASIK）대안시각질량적영향。방법선취재아원준분자격광치료중심취진병행파전상차인도적LASEK 위치료조，파전상차인도적 LASIK 위대조조，각25례50지안，대술전、술후1、3、6개월진행시각질량평개。결과2조술후굴광도수급라안시력차이무통계학의의，2조적고계상차치차이유통계학의의。결론파전상차인도적 LASEK 화 LASIK 도회사안고계상차불동정도지증가，LASEK 적증가폭도소우 LASIK。
Objective To explore the effects of wavefront-guided laser in situ keratomileusis (WG-LASIK) and wavefront-guided laser epithelial keratomileusis (WG-LASEK)in patients with myopia.Methods Fifty eyes with WG-LASIK and 50 eyes with WG-LASEK were included in this study.Visual quality evaluations including uncorrected visual acuity (UCVA),manifest refraction (spherical equivalent,SE),and higher-order aberrations (HOAs),were performed on each eye preoperatively,one-month postoperatively,three-month postoperatively and six-month postoperatively.Results During the follow-up period,there were no significant differences in SE and postoperative UCVA between the two groups.There was significant difference in the root mean square (RMS)of HOAs.Conclusion Both procedures could increase the HOAs,but the HOAs improvement after WG-LASEK was lower than that after WG-LASIK.
