September 2016
Volume 57, Issue 12
Open Access
ARVO Annual Meeting Abstract  |   September 2016
Preliminary outcomes in phacorefractive surgery with multifocal lens in a post Lasik Hispanic population
Author Affiliations & Notes
  • Jose Alberto Nava
    Clinical and Medical Affairs, Centro Medico Zambrano Hellion - Tec de Monterrey, San Pedro Garza Garcia, Mexico
  • Jorge E Valdez
    Clinical and Medical Affairs, Centro Medico Zambrano Hellion - Tec de Monterrey, San Pedro Garza Garcia, Mexico
  • Footnotes
    Commercial Relationships   Jose Nava, None; Jorge Valdez, None
  • Footnotes
    Support  NONE
Investigative Ophthalmology & Visual Science September 2016, Vol.57, 2005. doi:
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      Jose Alberto Nava, Jorge E Valdez; Preliminary outcomes in phacorefractive surgery with multifocal lens in a post Lasik Hispanic population. Invest. Ophthalmol. Vis. Sci. 2016;57(12):2005.

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      © ARVO (1962-2015); The Authors (2016-present)

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Abstract

Purpose : To analyze safety and effectiveness of phacorefractive surgery in post Lasik patients with multifocal iol.

Methods : Case series of p<span style="line-height:20.8px">atients with history of corneal refractive surgery (lasik) and clear lens exchange with a multifocal IOL during 2014 - 2015 were evaluated in an ophthalmology service in Monterrey, MX. </span>Change in Visual Acuity, refraction, patient satisfaction and complications were evaluated using standard Reinstein graphs, SPSS and VF-7

Results : 14 cases were analyzed and followed for 1 year. We observed UDVA improvement in all cases; 97% of cases had an accuracy of SEQ intended target -0.13 to +0.50. Sph Eq Refraction Attempted vs. Achieved was 1.55 +/- 0.61; Refraction stability: (% changed >0.50D was 0%). Mean age was 53 (47-55) years. Barret true K formula was used to calculate IOL power in 80% cases. No cases of RD were found

Conclusions : Stability and Repeatability of preoperatory measurements need to be considered in order to improve phacorefractive results with multifocal IOL in post lasik patients. Safety and efficacy of this procedure is still to be determined

This is an abstract that was submitted for the 2016 ARVO Annual Meeting, held in Seattle, Wash., May 1-5, 2016.

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