The effect of implantable collamer Lens V4c on ocular biometric measurements and intraocular lens power calculation based on Pentacam-AXL and IOLMaster 500

Table 1 The characteristics of 43 eyes underwent ICL implantation surgeries

	Preoperative	1-day postoperative	1-week postoperative	1-month postoperative
UDVA (LogMAR)	1.22 ± 0.27	0.008 ± 0.053	0.027 ± 0.209	−0.139 ± 0.366
BCVA (LogMAR)	0.001 ± 0.007	NA	NA	NA
DS (D)	−6.98 ± 5.02	0.62 ± 0.75	0.29 ± 0.64	0.35 ± 0.45
DC (D)	−0.99 ± 1.45	− 0.62 ± 0.54	− 0.48 ± 0.33	− 0.44 ± 0.32
SE (D)	−7.48 ± 4.79	0.31 ± 0.59	0.05 ± 0.60	0.13 ± 0.46
CED (cells/mm²)	2915.84 ± 286.29	2875.02 ± 261.87	2827.82 ± 278.17	2812.92 ± 259.06
IOP (mmHg)	16.38 ± 2.16	16.96 ± 2.90	15.98 ± 2.22	16.13 ± 2.26
Vault (μm)	NA	677.89 ± 252.01	651.97 ± 303.25	619.32 ± 244.26

UDVA uncorrected distance visual acuity, BCVA best corrected visual acuity, DS diopter of spherical power, DC diopter of cylindrical power, SE spherical equivalent, CCT central corneal thickness, CED corneal endothelial density, IOP intraocular pressure, NA not available

ISSN: 1471-2415