Effect of LASIK using Ziemer LDV Z6 femtosecond laser for creating corneal flaps / 国际眼科杂志(Guoji Yanke Zazhi)
International Eye Science
;
(12): 2162-2165, 2016.
Article
in Chinese
| WPRIM
| ID: wpr-638070
ABSTRACT
AIM:
To evaluate the clinical effects of femto-LASIK using new Ziemer LDV Z6 femtosecond laser machine (Z6).METHODS:
Two - hundred cases ( 400 eyes ) was randomly separated into two groups Group A included 200 eyes which corneal flaps were made by Z6, and Group B included rest of 200 eyes which corneal flaps were examined by a traditional Ziemer LDV CrystalLine femtosecond laser machine (CrystalLine). Visual acuity, slit lamp, refraction, Sim-K average, intraocular pressure (IOP), non-invasive tear break-up time (NIAvg-BUT), operation difficulty and complications were compared between two groups preoperatively and postoperatively.RESULTS:
There was no significant differences between two groups in visual acuity, refraction, Sim-K average, IOP and NIAvg - BUT either preoperatively or 6mo postoperatively (P>0. 05). Although there were significant differences in operation difficulty and complications were found between two groups ( PCONCLUSION:
More careful and strict requirements are needed when using the new Z6 femtosecond laser for corneal flaps.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
International Eye Science
Year:
2016
Type:
Article
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