One study, its results and limitations.
A retrospective series assessed 254 eyes after posterior chamber central-port ICL implantation: high myopia was corrected well on average, although residual refraction varied substantially.
doi: 10.24875/CIRU.24000591In an 11-eye pilot series with Fuchs endothelial dystrophy, combining central Descemet stripping with cataract surgery produced a small average hyperopic shift from the planned refraction.
doi: 10.1016/j.jcjo.2026.03.022A randomized trial compared bilateral EDF and monofocal IOL implantation: the extended-depth design improved intermediate and near vision and more often allowed near tasks without spectacles.
doi: 10.1097/j.jcrs.0000000000001942Over 12 years at a high-volume center, 110 of 22,739 eyes underwent ICL exchange. Downsizing reliably reduced high vault, while the gain from upsizing diminished with age.
doi: 10.1097/j.jcrs.0000000000001857In a 43-eye series, refraction after a new hydrophobic monofocal C-loop IOL shifted myopically during the first month, while accuracy improved substantially by week one.
doi: 10.1097/MD.0000000000050119In 164 eyes longer than 26 mm, Barrett Universal II had the lowest mean absolute error but did not significantly outperform SRK/T or Haigis.
doi: 10.4103/IJO.IJO_2193_25In a randomized study of 56 eyes, sulcus placement with optic capture after a capsular tension ring produced a more myopic result than standard in-the-bag implantation.
doi: 10.1016/j.pdpdt.2026.105539An analysis of 1,314 eyes found that total keratometry changed predictions according to the posterior-to-anterior corneal radius ratio, without a uniform gain in accuracy.
doi: 10.1016/j.ajo.2026.08.020In a retrospective series of 169 eyes, a formula combining the original IOL, biometry and manifest refraction predicted lens-exchange outcomes more accurately than Barrett Rx.
doi: 10.1016/j.ophtha.2026.01.017In a randomized masked study, 40 patients received DEN00V in one eye and AN6V in the fellow eye. Both provided extended vision at three months, while the primary endpoint favored AN6V.
doi: 10.1016/j.ajo.2026.04.014