J Korean Ophthalmol Soc > Volume 64(1); 2023 > Article |
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Characteristic | Group 1 | Group 2 | p-value |
---|---|---|---|
Number of eyes | 18 | 26 | |
Sex (M:F) | 14:4 | 22:4 | 0.697* |
Age (years) | 63.78 ± 2.68 | 63.69 ± 2.23 | 0.568† |
UCVA (logMAR) | 1.25 ± 0.76 | 1.58 ± 0.81 | 0.214† |
BCVA (logMAR) | 0.59 ± 0.61 | 0.53 ± 0.63 | 0.494† |
SE (D) | 6.25 ± 6.42 | 7.16 ± 6.01 | 0.839† |
Axial length (mm) | 24.08 ± 1.90 | 24.00 ± 1.62 | 0.642† |
White to white (mm) | 11.84 ± 0.50 | 11.74 ± 0.43 | 0.362† |
Diagnosis | |||
Aphakia | 5 | 5 | |
IOL dislocation | 11 | 9 | |
Lens subluxation | 2 | 12 |
Values are presented as mean ± standard deviation. Group 1: flanged intrascleral fixation of IOL without double-needle stabilizer; Group 2: flanged intrascleral fixation of IOL with double-needle stabilizer.
M:F = male:female; UCVA = uncorrected visual acuity; logMAR = logarithm of the minimum angle of resolution; BCVA = best-corrected visual acuity; SE = spherical equivalent; D = diopters; IOL = intraocular lens.
Group 1 | Group 2 | p-value* | ||
---|---|---|---|---|
PreOP UCVA (logMAR) | 1.25 ± 0.76 | 1.58 ± 0.81 | 0.214 | |
PostOP 12 months UCVA (logMAR) | 0.52 ± 0.42 | 0.34 ± 0.43 | 0.316 | |
p-value† | 0.001 | <0.001 | ||
PreOP BCVA (logMAR) | 0.59 ± 0.61 | 0.53 ± 0.63 | 0.494 | |
PostOP 12 months BCVA (logMAR) | 0.16 ± 0.13 | 0.15 ± 0.14 | 0.672 | |
p-value† | 0.00 | <0.001 | ||
PreOP SE (D) | 6.25 ± 6.42 | 7.16 ± 6.01 | 0.839 | |
PostOP 12 months SE (D) | 0.31 ± 1.82 | 0.15 ± 0.54 | 0.131 | |
p-value† | 0.02 | <0.001 | ||
Refractive prediction error (D) | 0.20 ± 0.79 | 0.12 ± 0.25 | 0.247 | |
IOL tilt(°) | ||||
Horizontal | ||||
Vertical | 3.96 ± 2.01 | 2.59 ± 2.02 | 0.038‡ | |
Number of patients greater than 5°§ | 4.17 ± 2.07 | 2.50 ± 1.92 | 0.015‡ | |
IOL decentration (mm) | 6 (33) | 4 (15) | 0.273 | |
Horizontal | 0.44 ± 0.21 | 0.25 ± 0.09 | 0.001‡ | |
Vertical | 0.45 ± 0.20 | 0.27 ± 0.13 | 0.004‡ | |
Number of patients greater than 0.5 mm§ | 5 (28) | 1 (4) | 0.034∥ |
Values are presented as mean ± standard deviation or number (%). Group 1: flanged intrascleral fixation of IOL without double-needle stabilizer; Group 2: flanged intrascleral fixation of IOL with double-needle stabilizer.
PreOP = preoperative; UCVA = uncorrected visual acuity; logMAR = logarithm of the minimum angle of resolution; PostOP = postoperative; BCVA = best-corrected visual acuity; SE = spherical equivalent; D = diopters; IOL = intraocular lens.
Complication | Group 1 | Group 2 | p-value* |
---|---|---|---|
Early complication | |||
IOP elevation | 1 (6) | 1 (4) | 1.0 |
Hypotony | 0 | 1 (4) | 1.0 |
Late compilcations | 0.162 | ||
IOP elevation | 0 | 0 | |
Hypotony | 0 | 0 | |
Optic capture | 2 (11) | 0 |
Long-Term Results of Transscleral Fixation of Posterior Chamber Intraocular Lens.2016 January;57(1)