Table 2 Characteristics of subjects and eyes with ocular toxoplasmosis (n = 42 subjects, 48 eyes).
From: Frequency and visual outcomes of ocular toxoplasmosis in an adult Brazilian population
Characteristics | Subjects (%) | OD (%) | OS (%) |
|---|---|---|---|
Affected eye | |||
OD only | 19 (45.2) | 19 (40) | – |
OS only | 17 (40.5) | – | 17 (35.4) |
Bilateral | 6 (14.3) | 6 (12.5) | 6 (12.5) |
Total | 42 | 25 | 23 |
Retinal location | |||
Central retina only | |||
Unilateral | 2 (4.8) | 1 (2.0) | 1 (2.0) |
Bilateral | 0 | 0 | 0 |
Total | 2 | 1 | 1 |
Peripheral retina only | |||
Unilateral | 30 (71.4) | 16 (33.3) | 14 (29.2) |
Bilateral | 2 (4.8) | 2 (4.2) | 2 (4.2) |
Total | 32 | 18 | 16 |
Central and peripheral retina | |||
Unilateral | 4 (12) | 3 (6.2) | 2 (4.2) |
Bilateral | 1 (2.4) | 1 (2.1) | 1 (2.1) |
Total | 5 | 4 | 3 |
Peripheral retina OD, central retina OS | 2 (4.8) | 2 (4.2) | 2 (4.2) |
Total | 2 | 2 | 2 |
Central and peripheral retina OD and peripheral retina OS | 1 (2.4) | 1 (2.1) | 1 (2.1) |
Total | 1 | 1 | 1 |
Number of lesions | |||
Single lesion | 27 (54.8) | 16 (33.3) | 12 (25) |
Multiple lesions | 15 (45.2) | 9 (18.7) | 11 (22.9) |
Size | |||
Equal or less than 1 DD | 22 (52.4) | 13 (27.1) | 12 (25) |
Larger than 1 DD | 20 (47.6) | 12 (25) | 11 (22.9) |
Total | 42 | 25 | 23 |
