Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Kooi-Ling Lim"'
Autor:
Kooi Ling Lim, Han Bor Fam
Publikováno v:
British Journal of Ophthalmology. 93:678-683
Aims: To optimise the relationship between the actual and predicted refractive outcomes following phacoemulsification and axial length of the eye. Four intraocular lens (IOL) power calculation formulae were compared: SKR-T, Holladay I, Hoffer-Q and H
Autor:
Kooi Ling Lim, Han Bor Fam
Publikováno v:
Journal of Refractive Surgery. 24:355-360
PURPOSE To compare the accuracy and predictability of different intraocular lens (IOL) power calculation methods in eyes after myopic excimer laser surgery. METHODS Phacoemulsification and IOL implantation outcomes in 37 eyes of 37 patients with prio
Autor:
Han-Bor Fam, Kooi-Ling Lim
Publikováno v:
Journal of Cataract and Refractive Surgery. 33:686-691
Purpose To determine the accuracy of the keratometric index of 1.3315 based on the Gullstrand model eye in predicting the power of the posterior cornea, Gullstrand's model was compared to a calculated keratometric index derived from actual measuremen
Autor:
Han-Bor Fam, Kooi-Ling Lim
Publikováno v:
Journal of Cataract and Refractive Surgery. 32:1281-1287
Purpose To determine an index that distinguishes keratoconus and keratoconus-suspect eyes from normal eyes with Orbscan (Bausch & Lomb) corneal elevation maps. Setting Department of Ophthalmology, Tan Tock Seng Hospital, Singapore, and iLaser Centre,
Publikováno v:
Optometry and Vision Science. 82:1047-1053
PURPOSE The Orbscan II is a hybrid slit-scanning and Placido disc corneal topographer capable mapping global pachymetry over a 10-mm corneal diameter. In this study, the repeatability of the Orbscan global pachymetry was determined. METHODS Five cons
Publikováno v:
British Journal of Ophthalmology. 90:1451-1453
Aim: To investigate the association between central corneal thickness (CCT) and the degree of myopia among Chinese. Methods: In this prospective observational study, 714 consecutive patients were recruited from a refractive surgery clinic. CCT was me
Autor:
Han Bor Fam, Kooi Ling Lim
Publikováno v:
Journal of Refractive Surgery. 22:406-408
PURPOSE: To evaluate a novel non-surgical method for improving vision in a refractive surgery patient. METHODS: A 45-year-old man who had undergone LASIK 5 years previously presented with blurred distance vision. Unaided vision in the right eye was 2
Autor:
Han Bor Fam, Kooi Ling Lim
Publikováno v:
Journal of cataract and refractive surgery. 35(12)
Purpose To determine the distribution of higher-order corneal and ocular aberrations in a healthy refractive surgery population. Setting Island Hospital, Penang, Malaysia. Methods In this prospective observational study, 1 eye of ethnic Chinese refra
Autor:
Kooi Ling Lim, Han Bor Fam
Publikováno v:
Journal of cataract and refractive surgery. 33(12)
To present a method of calculating the expected spherocylindrical refraction after toric intraocular lens (IOL) implantation and to compare it with the actual outcomes in a small group of patients.Eye Institute, Tan Tock Seng Hospital, Singapore.The
Autor:
Kooi Ling Lim, Han Bor Fam
Publikováno v:
Journal of Refractive Surgery. 20
PURPOSE: To determine the effect of individual Zernike wavefront aberrations on binocular summation and binocular visual acuity.METHODS: A 0.25-?p? wavefront aberration of second, third and fourth order Zernike modes were introduced into a set of log