External analysis of the Randleman Ectasia Risk Factor Score System: a review of 36 cases of post LASIK ectasia
作者： Colin CK Chan , Christopher Hodge , Gerard Sutton
DOI: 10.1111/J.1442-9071.2010.02251.X
关键词:
摘要: Background: To validate Randleman's model of ectasia risk factor scores using a large unbiased sample unpublished cases. Methods: Data were collected retrospectively on 36 eyes with post laser in situ keratomileusis treated by two surgeons at Vision Eye Institute. The data then entered into score system. also about posterior maximum elevation (PME) and position (PMEP); these compared control group 50 eyes. Results: Of the eyes, 9 (25%) classified as low risk, 7 (19%) moderate 20 (56%) high risk. On average, most points scored topography was abnormal 69% cases. Topography correlated strongly increasing (P < 0.0001). PME or PMEP not significantly different between our group. Conclusion: scale can miss significant proportion patients ectasia. Other factors must play role Abnormal corneal appears to be important preoperative factor.
sci-hub.se 参考文章(28)
A. Wolf, W. Abdallat, A. Kollias, S.J. Fröhlich, M. Grueterich, CA. Lackerbauer, Mild topographic abnormalities that become more suspicious on Scheimpflug imaging. European Journal of Ophthalmology. ,vol. 19, pp. 10- 17 ,(2009) , 10.1177/112067210901900102
Jacob Reznik, James J. Salz, Alena Klimava, Development of unilateral corneal ectasia after PRK with ipsilateral preoperative forme fruste keratoconus. Journal of Refractive Surgery. ,vol. 24, pp. 843- 847 ,(2008) , 10.3928/1081597X-20081001-14
Alejandro Navas, Enrique Ariza, Alberto Haber, Salomón Fermón, Roberto Velázquez, Raül Suárez, Bilateral keratectasia after photorefractive keratectomy. Journal of Refractive Surgery. ,vol. 23, pp. 941- 943 ,(2007) , 10.3928/1081-597X-20071101-14
Gilda Cennamo, Alfonso Intravaja, Giuseppe Marotta, Domenico Boccuzzi, Giovanni Cennamo, Treatment of keratoconus by topography-guided customized photorefractive keratectomy: two-year follow-up study. Journal of Refractive Surgery. ,vol. 24, pp. 145- 149 ,(2008) , 10.3928/1081597X-20080201-04
Rex D. Hamilton, Duncan R. Johnson, Nancy Lee, Nirit Bourla, Differences in the corneal biomechanical effects of surface ablation compared with laser in situ keratomileusis using a microkeratome or femtosecond laser. Journal of Cataract and Refractive Surgery. ,vol. 34, pp. 2049- 2056 ,(2008) , 10.1016/J.JCRS.2008.08.021
Mohammad-Reza Nilforoushan, Mark Speaker, Michael Marmor, Jodi Abramson, William Tullo, Dana Morschauser, Robert Latkany, Comparative evaluation of refractive surgery candidates with Placido topography, Orbscan II, Pentacam, and wavefront analysis Journal of Cataract and Refractive Surgery. ,vol. 34, pp. 623- 631 ,(2008) , 10.1016/J.JCRS.2007.11.054
Kazutaka Kamiya, Kimiya Shimizu, Fumiko Ohmoto, Comparison of the changes in corneal biomechanical properties after photorefractive keratectomy and laser in situ keratomileusis. Cornea. ,vol. 28, pp. 765- 769 ,(2009) , 10.1097/ICO.0B013E3181967082
Steven G Slade, Thin-flap laser-assisted in situ keratomileusis. Current Opinion in Ophthalmology. ,vol. 19, pp. 325- 329 ,(2008) , 10.1097/ICU.0B013E328302CC77
David P Piñero, Jorge L Alió, Alicia Alesón, Munir Escaf, Mauricio Miranda, Pentacam posterior and anterior corneal aberrations in normal and keratoconic eyes. Clinical and Experimental Optometry. ,vol. 92, pp. 297- 303 ,(2009) , 10.1111/J.1444-0938.2009.00357.X
J. Bradley Randleman, Maria Woodward, Michael J. Lynn, R. Doyle Stulting, Risk assessment for ectasia after corneal refractive surgery. Ophthalmology. ,vol. 115, pp. 37- 50 ,(2008) , 10.1016/J.OPHTHA.2007.03.073