Correlation between preoperative refraction and other variables.

摘要

In their recent article about evaluating the biometry of cataract eyes, Jivrajka et al. noted several correlations. I would like to know whether the authors examined the relationship of any of the variables to the preoperative refraction. In Holladay's second formula, the preoperative refraction is a significant variable in determining the postoperative refraction for an intraocular lens. Olsen also found the preoperative refraction to be an important preoperative variable. I would very much like to know whether the preoperative refraction correlated with any measurement for axial length, anterior chamber depth, or lens thickness