Overall | Vitrectomy (n=38) | Scleral buckle (n=22) | Pneumatic retinopexy (n=13) | Combined scleral buckle and vitrectomy (n=13) | ||
Demographics | Male | 53 (61.6%) | 30 (78.9%) | 12 (54.5%) | 4 (30.8%) | 7 (53.0%) |
Female | 33 (38.4%) | 8 (21.1%) | 10 (45.5%) | 9 (69.2%) | 6 (46.2%) | |
Mean age | 36.5±9.7 | 38.4±9.6 | 31.1±8.2 | 38.4±10.7 | 36.8±9.7 | |
Age 18–29 | 23 (26.7%) | 7 (18.4%) | 8 (36.4%) | 3 (23.1%) | 5 (38.5%) | |
Age 30–39 | 25 (29.1%) | 11 (28.9%) | 10 (45.5%) | 3 (23.1%) | 1 (7.6%) | |
Age 40–50 | 38 (44.2%) | 20 (52.6%) | 4 (18.2%) | 7 (53.8%) | 7 (53.8%) | |
Patient history | Prior vitrectomy | 3 (3.49%) | 2 (5.26%) | 0 (0%) | 0 (0%) | 1 (7.69%) |
Prior glaucoma surgery | 3 (3.49%) | 2 (5.26%) | 0 (0%) | 0 (0%) | 1 (7.69%) | |
Prior cataract surgery* | 21 (23.2%) | 13 (34.2%) | 1 (4.54%) | 2 (15.4%) | 5 (35.7%) | |
Uveitis | 7 (8.14%) | 5 (13.2%) | 0 (0%) | 2 (15.4%) | 0 (0%) | |
Prior ocular injury | 7 (8.14%) | 5 (13.9%) | 1 (4.54%) | 0 (0%) | 1 (7.69%) | |
Macular oedema | 4 (4.65%) | 4 (10.5%) | 0 (0 %) | 0 (0%) | 0 (0 %) | |
Glaucoma | 10 (11.6%) | 5 (13.2%) | 2 (9.09%) | 1 (7.69%) | 2 (15.4%) | |
Detachment characteristics | Multiple tears* | 21 (24.4%) | 4 (11.0%) | 7 (31.8%) | 4 (33.3%) | 6 (46.2%) |
Macular involvement* | 54 (62.8%) | 26 (68.4%) | 13 (59.1%) | 4 (30.8%) | 11 (84.6%) | |
Giant tear | 7 (8.14%) | 5 (13.2%) | 0 (0%) | 0 (0%) | 2 (15.4%) | |
1–3 clock hour involved | 36 (58.1%) | 11 (40.7%) | 10 (66.7%) | 6 (60.0%) | 9 (90.0%) | |
4–7 clock hours involved | 22 (35.5%) | 14 (51.9%) | 4 (26.7%) | 3 (30.0%) | 1 (10.0%) | |
≥8 clock hours involved | 4 (6.45%) | 2 (7.41%) | 1 (6.67%) | 1 (10.0%) | 0 (0%) |
*Global p<0.05.