Secondary positioning of rotationally asymmetric refractive multifocal intraocular lens in a patient with glaucoma: A case report

Table 1 Preoperative biometric data

Parameter	Left eye
Axial length (mm)	22.46
K1 (D)	44.94 @ 55°
K2 (D)	45.18 @ 145°
ACD (mm)	2.23
Angle kappa (mm)	0.06 @ 56°
Angle alpha (mm)	0.32 @ 28°
Total corneal astigmatism (D)	1.0

K: Keratometry; D: Diopters; ACD: Anterior chamber depth.

Table 2 Preoperative and postoperative visual acuity (log MAR, left eye)

	Preoperative	Postoperative 1 d	Postoperative 2 wk	1 d after rotation	1 wk after rotation	1 yr after rotation
UDVA	0.2 (20/32 Snellen)	0.0 (20/20 Snellen)	1.0 (20/200 Snellen)	0.2 (20/32 Snellen)	0.0 (20/20 Snellen)	0.0 (20/20 Snellen)
CDVA	0.05 (20/25 Snellen)	0.0 (20/20 Snellen)	1.0 (20/200 Snellen)	0.1 (20/25 Snellen)	0.0 (20/20 Snellen)	0.0 (20/20 Snellen)
UNVA	1.0 (20/200 Snellen)	0.1 (20/25 Snellen)	0.5 (20/63 Snellen)	0.3 (20/40 Snellen)	0.3 (20/40 Snellen)	-0.10 (20/16 Snellen)

UDVA: Uncorrected distance visual acuity (5 m); CDVA: Corrected distance visual acuity (5 m); UNVA: Uncorrected near visual acuity (40 cm).