Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ulrich F.C. Legler"'
Publikováno v:
Ophthalmology. 102:1151-1157
Purpose: To investigate the effect of posterior chamber intraocular lens (PC 10L) size and construction on the capsular bag in human cadaver eyes. Methods: Studies were done at two timeframes: (1) short term (prospective)—the effect of 12 different
Autor:
Ehud I. Assia, Victoria E. Castaneda, Jonathan C. Hicklin, Ulrich F.C. Legler, David J. Apple, Daniel Wasserman, Judy P. Hoggatt, Craig Merrill
Publikováno v:
Ophthalmology. 100:153-158
Purpose: The purpose of this study is to determine the effect of loop fixation and anterior capsular tears on intraocular lens (IOL) decentration. Methods: A retrospective measurement of IOL decentration was performed on 144 human eyes with posterior
Publikováno v:
European Journal of Implant and Refractive Surgery. 4:207-212
OBJECTIVE: To analyse various posterior chamber intraocular lens (PC-IOL) fixation patterns by direct visualization through a uveo-sclera window. STUDY DESIGN: Experimental implantation of PC-IOLs and evaluation of fixation characteristics immediatel
Publikováno v:
Journal of Cataract and Refractive Surgery. 18:541-546
Looped intraocular lenses (IOLs) fixate by exerting centripetal pressure on the ocular tissues. The ability of the flexible loops to maintain pressure depends on their rigidity (i.e., resistance to flexion) and their "memory" (i.e., ability to restor
Autor:
David J. Apple, Victoria E. Castaneda, Alexandra M. P. Kostick, Judy P. Hoggatt, Elizabeth Y. Holland, Manfred R. Tetz, Kerry D Solomon, Julie C. Tsai, Ehud I. Assia, Ulrich F.C. Legler
Publikováno v:
Survey of Ophthalmology. 37:73-116
A complication of extracapsular cataract extraction with or without posterior chamber intraocular lens (PC-IOL) implantation is posterior capsule opacification. This condition is usually secondary to a proliferation and migration of residual lens epi
Autor:
Daniel Wasserman, Ulrich F.C. Legler, Julie C. Tsai, Victoria E. Castaneda, Judy P. Hoggatt, David J. Apple
Publikováno v:
Journal of Cataract and Refractive Surgery. 18:232-235
Silicone, as manufactured today, appears to be a biocompatible material. The safety and efficacy of silicone lenses are primarily related to the intraocular lens (IOL) design. We compared the edge finish of two three-piece polypropylene loop foldable
Publikováno v:
Current Opinion in Ophthalmology. 3:46-51
Posterior capsular opacification after extracapsular cataract extraction is usually caused by a proliferation of lens epithelial cells. This complication may be reduced by atraumatic surgery, thorough cortical cleanup, and use of specific intraocular
Autor:
Victoria E. Castaneda, Ulrich F.C. Legler, Christopher Hogan, Judy P. Hoggatt, David J. Apple, Ehud I. Assia, Julie C. Tsai
Publikováno v:
Ophthalmology. 99:45-50
The posterior continuous curvilinear capsulorhexis technique has been advocated in cases of posterior capsule rupture during extracapsular cataract extraction. The authors compared posterior continuous curvilinear capsulorhexis with posterior capsula
Autor:
Sandra J. Brown, Nick Mamalis, Manfred R. Tetz, Thierry H. Wilbandt, Steven O. Hansen, David J. Apple, Todd D. Gwin, Kerry D Solomon, Ulrich F.C. Legler, Susan L. Letchinger
Publikováno v:
European Journal of Implant and Refractive Surgery. 3:195-200
The incidence and types of complications seen with the major intraocular lens (IOL) types in a series of 2500 explant cases is reported. We confirm that the rate of complications is higher with anterior chamber IOLs (AC-IOLs) and with iris-fixated IO
Publikováno v:
Ophthalmic Surgery, Lasers and Imaging Retina. 22:274-278
We studied the effectiveness of semiconductor diode laser transscleral cyclophotocoagulation in cadaver eyes using the Miyake technique and light microscopy. Thermal lesions in the ciliary processes were induced with 0.7-second, 1200-mW, and 100- to