Table 1

Preoperative and postoperative demographic data of patients undergoing toric implantable collamer lens surgery after 4 years

Parameter studiedOutcome
Refractive surgery (number of eyes)24 patients; 40 eyes (16 patients bilateral, 8 patients unilateral)
Mean age±SD30.57±4.69
 Male12 (50%)
 Female12 (50%)
Preoperative visual acuity (log MAR)
 UCVA1.28±0.37 (range: 0.3 to 1.8)
 CDVA0.19±0.11 (range: −0.1 to 0.3)
Preoperative refractive error (spherical equivalent)
 Range(−1.75 to −20.50)
Postoperative visual acuity (log MAR)
Postoperative residual refraction (D)
  • CDVA, corrected distance visual acuity; log MAR, logarithm of the minimum angle of resolution; UCVA, uncorrected visual acuity.