SMILE Pro Surgery Outcomes for High vs. Moderate Astigmatism

A clinical dataset compares vector outcomes and higher-order aberrations after SMILE Pro surgery in contralateral eyes with high versus moderate-to-low astigmatism. The dataset includes 30 patients (60 eyes) from a single-center retrospective study, with measurements taken at 6 months post-surgery. It was published by Yuchen Mei on figshare in June 2026.

Use Cases

• Compare refractive outcomes like correction index and angle of error between different astigmatism severities.
• Analyze the relationship between intraoperative decentration and postoperative higher-order aberrations.
• Evaluate the performance of automated cyclotorsion compensation (OcuLign) in SMILE Pro procedures.

Strengths

• Includes paired data from contralateral eyes, allowing for within-patient comparisons.
• Reports specific statistical results, such as p-values for key outcome comparisons.
• Focuses on a 6-month postoperative time point for assessing longer-term stability.

Limitations

• The sample size is modest with 30 patients, as noted in the study conclusion.
• The description lacks column-level details, requiring inference of data structure.
• The high astigmatism group had a narrow range, slightly above 2.00 diopters.

Provenance

Source

figshare

Collection Method

Single-center retrospective clinical study.

Freshness

Last updated 2026-06-03.