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Table 4 RAS according to the preoperative astigmatism

From: Early-stage clinical outcomes and rotational stability of TECNIS toric intraocular lens implantation in cataract cases with long axial length

Preoperative astigmatism (D)

RAS (D)

2.6

1.5

2.6

4.5

2.8

0.75

2.8

1.5

3

3

3.2

0.25

3.7

0.5

  1. The proportion of patients with high astigmatism (>2.5D) preoperatively among large RAS was 28.57% (2/7). RAS residual astigmatism; D diopter
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BMC Ophthalmology

ISSN: 1471-2415

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