From: Evaluation of Scheimpflug imaging parameters in blepharospasm and normal eyes
Control | Blepharoptosis | |||
---|---|---|---|---|
Mild | Moderate | Severe | ||
Anterior | ||||
Keratometric (K1, K2, Km) | 0.991–0.994 | 0.984–0.998 | 0.992–0.996 | 0.981–0.992 |
Topometric (ISV, IVA, KI, CKI, IHD, IHA) | 0.982–0.989 | 0.972–0.994 | 0.987–0.994 | 0.946–0.978 |
Elevation | 0.975–0.985 | 0.964–0.991 | 0.943–0.965 | 0.923–0.967 |
Posterior | ||||
Keratometric (K1, K2, Km) | 0.967–0.995 | 0.981–0.995 | 0.942–0.987 | 0.921–0.965 |
Elevation | 0.932–0.985 | 0.946–0.979 | 0.921–0.954 | 0.934–0.981 |
Pachymetry | ||||
Pachymetry parameters | 0.945–0.967 | 0.945–0.967 | 0.923–0.956 | 0.943–0.956 |
(Apex thickness, Min PI, Max PI) | 0.978–0.981 | 0.954–0.976 | 0.925–0.975 | 0.932–0.967 |