Lenses

01/01/1994 - "In traumatic cataract gave the best results (as regards the visual acuity with minimal complications) especially with anterior chamber lenses and still the secondary implantation of A.C. "
06/01/2011 - "In cataract lenses, the extent of racemisation of Ser, Asx and Thr residues was significantly greater than for age-matched normal lenses. "
07/01/2009 - "Lens thickness was significantly greater in clear lenses when compared with isolated cataracts-greatest with nuclear cataract and least with PSC. "
09/01/2005 - "Pharmacological treatment of the trematodes may be effective for killing the parasites, but the damage to the lenses and resulting cataracts are nonreversible. "
09/01/2003 - "Improved implanted lenses boost benefits from cataract surgery."

07/01/2005 - "Both lens types investigated in this study were effective in temporarily reducing myopia and in providing good unaided visual acuity during the day (without lenses) in subjects with low levels of myopia. "
11/01/2014 - "To the extent that has been tested and that can be tolerated by wearers of spectacle lenses, the high positive aspherization of the distance zone added to PALs does not enhance their therapeutic efficacy in slowing myopia progression. "
06/01/2005 - ": CRT lenses significantly reduced myopia, improved visual acuity and subjective vision, and flattened central corneal curvature. "
03/01/2005 - "Our results regarding implantation of the Artisan phakic IOL confirm that these lenses are safe and effective for the correction of high myopia, with a stable refractive outcome but with a higher than normal rate of endothelial cell loss during 2-year follow-up."
11/09/2002 - "The magnification effect of these lenses often results in improved vision at higher levels of myopia. "

01/01/2010 - "To report on a patient in whom hyperopic Implantable Collamer Lenses (ICL, STAAR Surgical, Nidau, Switzerland) and limbal relaxing incisions have been beneficial for the correction of hyperopic astigmatism after laser in situ keratomileusis (LASIK). "
10/01/2004 - "Those with a spherical manifest refraction between -1.00 and -6.00 D and up to 1.50 D of astigmatism can expect a good outcome with these lenses."
01/01/2000 - "The steepest lenses produced significantly greater lens flexure and residual astigmatism (P < 0.002) and worse high and low contrast visual acuity with the spherical over-refraction (P < 0.05). "
10/01/2014 - "Study lenses were PureVision(®) Toric (B&L), Air Optix(®) for Astigmatism (Alcon), Biofinity(®) Toric (CooperVision), Acuvue(®) Advance for Astigmatism (Vistakon), and Proclear(®) Toric (CooperVision). "
07/01/2013 - "In this study the dynamic changes of total and corneal astigmatism in myopes using orthokeratology lenses was evaluated by different methods. "

08/01/2001 - "Although overnight contact lens wear should be recommended with caution and carefully monitored for early detection of ocular complications, it appears that high-Dk RGP lenses can be a safe and effective treatment for correction of refractive error for most individuals who can adapt to EW."
03/01/2004 - "Although promising results have been described in reducing the myopic refractive error, the use of these lenses can be associated with corneal problems, as reported in this case series. "
09/01/2012 - "To investigate the efficacy of progressive addition lenses on the treatment of ametropia and loss of accomodation after the single eye's IOL implantation. "
09/01/2012 - "Efficacy of progressive addition lenses in the treatment of ametropia after the single eye's IOL implantation."
12/01/2011 - "Refractive errors were induced by means of trial lenses in 35 emmetropic subjects. "

01/01/2009 - "Monocular positive power lenses produced a significant reduction in vitreous chamber depth and hyperopia relative to the contralateral control eyes (p < 0.05). "
10/01/2006 - "To assess the safety and efficacy of intracorneal lenses as a surgical alternative for the correction of hyperopia. "
03/01/2002 - "To evaluate the safety and efficacy of intracorneal lenses as a surgical alternative for the correction of hyperopia. "
04/01/2008 - "Inclusion criteria for this prospective, observer-masked, interventional study were spherical equivalent > or =+4.00 diopters (D) of cycloplegic hyperopia, best spectacle-corrected visual acuity (BSCVA) > or =0.5, anterior chamber depth > or =3 mm, and mesopic pupil size < or =6 mm. Lenses were implanted in all cases under regional anesthesia using forceps. "
01/01/2005 - "There has been no long term study comparing the effects of bifocals and surgery with a control group prescribed single vision lenses for the distance hyperopia. "