Table 2.
Summary of large series of paraclinoid aneurysms with visual outcome
| Author and years | Number of treated aneurysms | Cases with preoperative visual deficit | New postoperative visual deficit | |||
|---|---|---|---|---|---|---|
| Total | Improved | Unchanged | Worsened | |||
| Day, 1990 | 54 | 23 | 17 (73.9) | 6 (26.1) | 0 (0) | 3 (5.6) |
| Hoh et al., 2001[43] | 180 | 12 | 8 (66.7) | 3 (25.0) | 1 (8.3) | 5 (2.8) |
| Raco et al., 2008[14] | 108 | 26 | 13 (50.0) | 12 (46.2) | 1 (3.8) | 3 (2.8) |
| Fulkerson et al., 2009[15] | 126 | 27 | NR | NR | NR | 6 (4.8) |
| Nanda and Javalkar, 2011[16] | 86 | 15 | 10 (66.7) | 3 (20.0) | 2 (33.3) | 7 (8.1) |
| Kanagalingam et al., 2012[17] | 69 | 6 | 0 (0) | 1 (16.5) | 5 (83.3) | 30 (29.7) |
| Lai and Morgan, 2013[18] | 182 | 28 | 17 (57.1) | 9 (32.1) | 3 (10.7) | 6 (3.3) |
| Matsukawa et al., 2016[11] | 136 | 2 | 2 (100) | 0 (0) | 0 (0) | 23 (16.9) |
| Kikuta et al., 2016[19] | 38 | 18 | NR | NR | NR | 10 (26.3) |
| Pasqualin et al., 2016[10] | 66 | 20 | 3 (15.0) | 10 (50.0) | 7 (35.0) | 13 (19.7) |
| Matoano et al., 2016[44] | 127 | 2 | 1 (50) | 1 (50) | 0 (0) | 24 (18.9) |
| Kamide et al., 2018[12] | 207 | 17 | 9 (52.9) | 5 (29.4) | 3 (17.6) | 22 (10.6) |
| Otani et al., 2018[13] | 30 | 4 | 0 | 1 | 3 (10) | 0 |
| Sai Kiran et al., 2018[45] | 29 | 6 | 4 (66.6) | 2 (33.3) | 0 | 1 (3.4) |
| Present series | 77 | 0 | 0 | 0 | 0 | 2 (2.6) |
NR – Not reported.[12] Reproduced with modification from Kamide T,Tabani H, Safaee MM, Burkhardt JK, Lawton MT.Microsurgical Clipping of Ophthalmic artery aneurysms: Surgical results and Visual outcomes with 208 aneurysms. J Neurosurg 2018;129:1511-1521 with permission from JNSPG