Table 1.
Axial length acquisition
| Cataract type and grade (LOCS III) | Lenstar® (standard-5 LS) n/N (%) | IOLMaster® (composite-5 IM) n/N (%) | IOLMaster® (composite-20 IM) n/N (%) |
|---|---|---|---|
| PSC | |||
| ≤4.2 | 75/77 (97.2) | 71/77 (92.2) | 77/77 (100) |
| >4.2 | 13/27 (48.3) | 16/27 (59.2) | 19/27 (70.4) |
| Cortical cataract | |||
| ≤4.2 | 83/92 (90.2) | 84/92 (91.3) | 89/92 (96.7) |
| >4.2 | 5/12 (41.6) | 3/12 (25) | 7/12 (58.3) |
| Nuclear color | |||
| ≤5.0 | 85/94 (90.4) | 84/94 (89.4) | 90/94 (95.7) |
| >5.0 | 3/10 (30) | 3/10 (30) | 6/10 (60) |
| Nuclear opalescence | |||
| ≤5.0 | 83/93 (89.3) | 83/93 (89.3) | 89/93 (95.7) |
| >5.0 | 5/11 (45.5) | 4/11 (36.4) | 7/11 (63.6) |
Notes: Lenstar® standard-5, Haag-Streit AG (Koeniz, Switzerland); IOLMaster® composite-5; IOLMaster® composite-20, Carl Zeiss Meditec AG (Jena, Germany).
Abbreviations: LOCS, Lens Opacities Classification III scoring system; PSC, posterior subcapsular cataract; n, number of patients where the device was able to successfully obtain an axial length; N, total number of patients in each of the groups.