Results 111 to 120 of about 33,832 (169)
Some of the next articles are maybe not open access.
Ophthalmic Paediatrics and Genetics, 1988
Two objections to lens implantation in children are answered. After the second year of life the size and the strength of the implanted lens does not have to be changed any more. Long-term follow-up (more than ten years) of Binkhorst 2-platinum loop lenses in traumatic cataract gives indication of slight decrease in visual function.
A Th M Van Balen
exaly +3 more sources
Two objections to lens implantation in children are answered. After the second year of life the size and the strength of the implanted lens does not have to be changed any more. Long-term follow-up (more than ten years) of Binkhorst 2-platinum loop lenses in traumatic cataract gives indication of slight decrease in visual function.
A Th M Van Balen
exaly +3 more sources
Secondary Intraocular Lens Implantation
Ophthalmology, 1983The visual, refractive, and surgical results with 190 consecutive secondary implantations of an anterior chamber intraocular lens were studied. Best-corrected postoperative visual acuity was either better than or within 1 Snellen line of best-corrected preoperative vision in 87% of the cases. Vision worsened by more than two Snellen lines in ten cases (
D R Sanders +2 more
exaly +3 more sources
Acta Ophthalmologica, 1988
Abstract A retrospective study is presented of a series of anterior chamber lens implantation in 64 eyes of 54 patients after an earlier cataract extraction. Best corrected final post‐operative visual acuity was better or the same of best corrected pre‐operative vision in 93.8% of eyes.
I S, Nielsen, J, Johansen
openaire +2 more sources
Abstract A retrospective study is presented of a series of anterior chamber lens implantation in 64 eyes of 54 patients after an earlier cataract extraction. Best corrected final post‐operative visual acuity was better or the same of best corrected pre‐operative vision in 93.8% of eyes.
I S, Nielsen, J, Johansen
openaire +2 more sources
Intracorneal Lens Implantation
Archives of Ophthalmology, 1983In previous experiments, we found that a high-water-content hydroxyethyl methacrylate (Permalens) hydrogel implant was not only well tolerated within the rabbit corneal stroma but also would successfully alter the anterior radius of curvature, and thus the refractive state, of the rabbit eye.
D D, Sendele +3 more
openaire +2 more sources
Lens Implants and Implantation: Determining Lens Power and Design
2020When considering a cataract extraction, certain IOL measurements are required to assure a satisfactory surgical outcome. Virtually all cataract procedures require a lens implant. After all, your surgeon is going to remove the patient’s biologic lens, and a replacement lens of an appropriate power – calculated to the patient’s needs – is paramount. This
Richard S. Koplin +4 more
openaire +1 more source
Ophthalmic Surgery, Lasers and Imaging Retina, 1982
SUMMARY A simple cytological technique for the demonstration of cellular membranes or single cells on intraocular lens implants is presented. This allows for the study of the nature and the behavior of cells, which grow on the outer surface of the implants.
openaire +2 more sources
SUMMARY A simple cytological technique for the demonstration of cellular membranes or single cells on intraocular lens implants is presented. This allows for the study of the nature and the behavior of cells, which grow on the outer surface of the implants.
openaire +2 more sources
Archives of Ophthalmology, 1978
To the Editor. —I would like to take the opportunity to respond to Dr Henkind's letter entitled "Tilting at Windmills," which appeared in the June 1977Archives(95:1083-1084). Dr Henkind raises some very pertinent and important facts regarding the subject of lens implantation.
openaire +2 more sources
To the Editor. —I would like to take the opportunity to respond to Dr Henkind's letter entitled "Tilting at Windmills," which appeared in the June 1977Archives(95:1083-1084). Dr Henkind raises some very pertinent and important facts regarding the subject of lens implantation.
openaire +2 more sources
Lens Implantation, Miosis, and Glaucoma
American Journal of Ophthalmology, 1979In a series of 1,079 patients, average age 76.3 years, 48 eyes required an iridoplasty for chronic miosis and, of these, visual acuity was 6/12 (20/40) or better postoperatively in 89.6% (43). In those patients with glaucoma, the control of intraocular pressure was the same or better than post-operative levels in 83.3% (15) of patients.
H M, Clayman +3 more
openaire +2 more sources
Intraocular lens implant exchanges
American Intra-Ocular Implant Society Journal, 1985We reviewed 23 consecutive cases of intraocular lens implant exchange. Lens dislocation (26%) and chronic intraocular inflammation (26%) were the most frequent indications for lens exchange. Post-exchange vision was best in those eyes treated for inappropriate implant power (100% less than or equal to 20/40), intermediate in dislocation cases (83% less
D C, Brown, J W, Snead
openaire +2 more sources
Extracapsular surgery in lens implantation
American Intra-Ocular Implant Society Journal, 1977SUMMARY Extracapsular surgery is an ideal type of cataract surgery in combination with lens implantation insofar as stability and fixation of the lens is greatly enhanced. However, a number of complications can be expected. The main problem of extracapsular surgery is posterior capsule opacification.
openaire +2 more sources