Research Article
A Prospective Study of Clinical Features of Anterior Uveitis in Taiwan
Table 2
The comparison between ocular hypertension (IOP > 21) and nonocular hypertension (IOP ≦ 21).
| | | Total | IOP > 21 mmHg | IOP ≦ 21 mmHg | value |
| | Case no. | 112 | 30 | 82 | | | IOP (mmHg) | 19.9 ± 12.6 (6.6–55.7) | 36.2 ± 9.8 | 12.7 ± 4.0 | <0.001 | | IOP difference from fellow eye (mmHg) | 5.8 ± 12.5 (−11.2-42.4) | 21.6 ± 10.0 | −1.2 ± 4.3 | <0.001 | | Age (years) | 48.9 ± 16.1 (9–83) | 55.2 ± 10.2 | 46.6 ± 17.3 | 0.002 | | Male | 48 (42.9%) | 76.7% | 50.0% | 0.012 | | First episode | 46 (41.1%) | 30.0% | 45.1% | 0.150 | | Acute course | 86 (77.5%) | 73.3% | 79.0% | 0.525 | | Symptom duration (days) | 15.0 ± 18.0 (1–120) | 20.4 ± 27.8 | 13.1 ± 12.6 | 0.099 | | OU | 14 (12.5%) | 3.3% | 15.9% | 0.076 | | KP | 81 (72.3%) | 83.3% | 68.3% | 0.115 | | K edema | 36 (32.1%) | 53.3% | 24.4% | 0.004 | | Hypopyon | 6 (5.4%) | 0.0% | 7.3% | 0.128 | | PS | 16 (14.3%) | 0.0% | 19.5% | 0.009 | | Iris atrophy | 14 (12.5%) | 20.0% | 9.8% | 0.147 | | Pseudophakia | 23 (20.5%) | 20.7% | 20.0% | 0.932 | | HLA-B27 | 30 (27.5%) | 10.3% | 33.8% | 0.016 | | PCR(+) | 21/61 (34.4%) | 9/30 (30.0%) | 12/82 (14.6%) | 0.065 | | CMV | 17/21 | 9 | 8 | 0.311 | | HSV | 1/21 | 0 | 1 | 0.385 | | VZV | 1/21 | 0 | 1 | 0.367 | | EBV | 2/21 | 0 | 2 | 0.182 |
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IOP, intraocular pressure; OU, both eyes; K, cornea; KP, keratic precipitates; PS, posterior synechiae; PCR, polymerase chain reaction; CMV, cytomegalovirus; HSV, herpes simplex virus; VZV, varicella-zoster virus; EBV, Epstein–Barr virus.
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