雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Presurgical power calculations in secondary intraocular lens implantation Masahito Ohji 1 , Genjirou Ohmi 1 , Akira Kiritoshi 1 , Shigeru Kinoshita 1 , Toyohiko Kashiwagi 2 1Dept. of Ophthalmol, Osaka Rosai Hosp 2Dept. of Ophthalmol, Izumisano Hosp pp.1029-1032
Published Date 1987/8/15
DOI https://doi.org/10.11477/mf.1410210165
  • Abstract
  • Look Inside

We evaluated the validity of five formulas for determination of refractive power of intraocular lens (IOL) implantation based on 9 aphakic eyes who underwent secondary IOL surgery. We tested 5 currently available formulas : A, simple refraction method, B, refraction method using ray-tracingerror correction (RTEC), C, Sanders - Retzlaff - Kraff (SRK) formula, D, Binkhorst's formula, and E, simple RTEC method.

When tested against the postoperative findings, there was no significant difference among the five formulas regarding the average and standard devia-tion of the errors. Further, the two refraction methods (A, B) gave similar results as other three formulas using the axial length in the calculations. It may advocated to use two different formulas to obtain more accurate presurgical estimates, prefer-ably using both refraction and biometric methods.

Rinsho Ganka (Jpn J Clin Ophthalmol) 41(8) : 1029-1032, 1987


Copyright © 1987, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

関連文献

もっと見る

文献を共有