Results 11 to 20 of about 1,823,293 (168)

Rabbit models for continuous curvilinear capsulorhexis instruction. [PDF]

open access: yesJ Cataract Refract Surg, 2012
To develop a rabbit model for continuous curvilinear capsulorhexis (CCC) instruction.University of California San Francisco, San Francisco, California, USA.Experimental study.Isolated rabbit lenses were immersed in 2% to 8% paraformaldehyde (PFA) fixative from 15 minutes to 6 hours. Rabbit eyes were treated by substituting aqueous with 2% to 4% PFA for
Ruggiero J   +4 more
europepmc   +8 more sources

Continuous Curvilinear Capsulorhexis in Cataract Surgery Using a Modified 3-Bend Cystotome [PDF]

open access: yesJournal of Ophthalmology, 2015
We modified a 2-bend cystotome for continuous curvilinear capsulorhexis (CCC) in manual or phacoemulsification cataract surgery to improve the safety and ease of performance. A 26G needle was converted into a cystotome with 3 bends. In this retrospective
Yuan Zeng, Jian-hua Gao
doaj   +3 more sources

Management of late-onset flocculent after-cataract with capsular bag lavage and posterior continuous curvilinear capsulorhexis [PDF]

open access: yesIndian Journal of Ophthalmology, 2018
We describe our technique for the management of late-onset liquefied after-cataract (LAC) to ensure long-term visual axis clarity. The densely adherent anterior capsular rim over the intraocular lens (IOL) optic was released with the help of ...
Jeewan Singh Titiyal   +3 more
doaj   +3 more sources

Comparison of Maximum Stretch Forces between Femtosecond Laser-Assisted Capsulotomy and Continuous Curvilinear Capsulorhexis [PDF]

open access: yesJournal of Ophthalmology, 2017
The current study reports comparing the postoperative mechanical properties of the anterior capsule between femtosecond laser capsulotomy (FLC) and continuous curvilinear capsulorhexis (CCC) of variable size and shape in porcine eyes.
Mari Takagi   +7 more
doaj   +3 more sources

Evaluation of a Modified Single-Stage Continuous Curvilinear Capsulorhexis Technique Using 18-Gauge Needle Decompression in Intumescent Cataracts [PDF]

open access: yesClinical Ophthalmology
Trung Kien Hoang,1,2 Huynh Phuc Nguyen,1,3 Van Nam Phan2 1Department of Ophthalmology, Saigon Vinh Eye Hospital, Vinh City, Vietnam; 2Department of Ophthalmology, Hue University of Medicine and Pharmacy, Hue City, Vietnam; 3Department of Ophthalmology ...
Hoang TK, Nguyen HP, Phan VN
doaj   +4 more sources

Intracameral pressure during capsulorhexis in cataract surgery using cohesive versus dispersive ophthalmic viscosurgical devices: a randomised trial [PDF]

open access: yesBMJ Open Ophthalmology
Objective To study the properties of different ophthalmic viscosurgical devices (OVDs) with respect to their ability to create and maintain high intraocular pressure (IOP) during the creation of a continuous curvilinear capsulorhexis (CCC) by comparing ...
Walter Sekundo   +3 more
doaj   +3 more sources

Vitrectorhexis versus forceps posterior capsulorhexis in pediatric cataract surgery

open access: yesIndian Journal of Ophthalmology, 2013
This study was done to compare the results of posterior continuous curvilinear capsulorhexis created using forceps with those created using vitrector in eyes suffering from congenital cataract. Vitrectorhexis term was first used by Wilson et al in 1999. [
Lav Kochgaway   +6 more
doaj   +2 more sources

Tunnel-floor entry continuous curvilinear capsulorhexis technique: Rhexis in a controlled and stable anterior chamber always [PDF]

open access: yesIndian Journal of Ophthalmology, 2022
Continuous circular capsulorhexis (CCC) was demonstrated independently by Thomas Neuhann, Kimiya Shimizu, and Howard Gimbel in the 1980s and it finds mention in the landmark paper by Gimbel and Neuhann.
M S Ravindra   +3 more
doaj   +2 more sources

Evaluation of ophthalmic surgical simulators for continuous curvilinear capsulorhexis training. [PDF]

open access: yesJ Cataract Refract Surg, 2022
Purpose: To evaluate performance and assessments by expert surgeons tasked to create a continuous curvilinear capsulorhexis (CCC) on 3 commercially available surgical simulators. Setting: Montefiore Medical Center Department of Ophthalmology and Visual Sciences, Bronx, New York.
Raval N   +4 more
europepmc   +4 more sources

Endothelial Cell Loss Following Cataract Surgery Using Continuous Curvilinear Capsulorhexis or Precision Pulse Capsulotomy [PDF]

open access: yesClinical Ophthalmology, 2023
Mark C Vital,1 Kevin Y Jong,1 Clarise E Trinh,1 Tomy Starck,2 David Sretavan3 1Houston Eye Associates, Houston, TX, USA; 2UltraVision, San Antonio, TX, USA; 3Centricity Vision Inc., Carlsbad, CA, USACorrespondence: Mark C Vital, Houston Eye Associates ...
Vital MC   +4 more
doaj   +2 more sources

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