Table 2 Demographic and baseline data
Characteristics | Total | Successful catheterization | Failed catheterization |
|---|---|---|---|
No. of patients | 40 | 36 | 4 |
No. of eyes | 40 | 36(90%) | 4(10%) |
Gender | |||
Male/Female | 36/4 | 33/3 | 3/1 |
Side | |||
Right/Left | 20/20 | 20/16 | 0/4 |
Age at surgery (year) | |||
Mean ± SD | 47.4 ± 9.9(34–70) | 47.6 ± 10.3(34–70) | 45.3 ± 6.0(40–53) |
Follow-up time (month) | |||
Mean ± SD | 15.0 ± 3.0 (12–18) | 14.8 ± 3.0 (12–18) | 16.5 ± 3.0 (12–18) |
C/D | |||
Mean ± SD | 0.86 ± 0.13 (0.6–1.0) | 0.86 ± 0.13 (0.6–1.0) | 0.88 ± 0.19 (0.6–1.0) |
BCVA (LogMAR) | |||
Mean ± SD | 0.62 ± 0.74 (-0.08 ~ 2.6) | 0.61 ± 0.72 (-0.08 ~ 2.6) | 0.74 ± 1.07 (-0.08–2.3) |
SE (D) | |||
Mean ± SD | -4.35 ± -5.00 (0 ~ -18) | -4.56 ± -5.17 (0 ~ -18) | -2.50 ± -2.89 (0 ~ -5) |
MD (dB) | |||
Mean ± SD | -15.75 ± 7.40 (-29.13 ~ -1.21) | -16.50 ± 6.99 (-29.13 ~ -2.42) | -7.27 ± 7.94 (-16.25 ~ -1.21) |
Preoperative IOP (mmHg) | |||
Mean ± SD | 26.8 ± 7.6 (22–50) | 26.2 ± 6.9 (22–48) | 32.0 ± 12.8 (22–50) |
No. of preoperative medications | |||
Mean ± SD | 3.2 ± 0.6(2–4) | 3.2 ± 0.6(2–4) | 3.0 ± 0.0(3–3) |