Table 2 Previous research results about simulation results of different sizes and locations of capsulorhexis and its effect on IOL decentration and tilt.

From: Effects of capsulorhexis size and position on post-surgical IOL alignment

 

Capsulorhexis

IOL

Size (mm)

Decentration (mm)

Decentration (µm)

Tilt (°)

Cornaggia (16)

4.5

0.5

8

0.057

4.5

1.0

15

~ 0.50

5.5

0.5

16

~ 1.7

5.5

1

25

~ 3.0

Rossi (18)

4

1.0

1.67–3.11(L)

1.24–4.53(S)

0.037–0.138(Ax)

0.005–0.0304(αz)

5

0.5

1.52–1.66(L)

1.41–2.39(S)

0.000-0.197(Ax)

0.034–0.041(αz)

5

1.0

2.44–4.07(L)

1.97–5.36(S)

0.072–0.125(Ax)

0.031–0.052(αz)

This study

4.5

0.5

0.04–1.1

0.02–0.09

1.0

0.8–1.9

0.008-0.8

5.5

0.5

0.9–3.2

0.06–0.1

1.0

3.2–7.9

0.2–0.6

  1. * in Rossi’s study, (L) was long axis, (S) was short axis, ax and αz were two perpendicular directions for IOL tilt according to their definition.
  2. *The results of tilt data in this table of Cornaggia et al. were read from the figures in the publication.