Comparisons of the energy efficiency and intraocular safety of two torsional phacoemulsification tips [PDF]
BMC Ophthalmology, 2022 Background During cataract phacoemulsification surgery, an Intrepid® balanced (IB) tip can achieve a larger amplitude, which may lead to higher energy efficiency than a Kelman (K) tip when paired with a torsional phaco platform.
Yan-Xiu Sun +6 more
doaj +5 more sources
Active-fluidics-based torsional phacoemulsification in diabetic eyes: A prospective interventional study [PDF]
Indian Journal of Ophthalmology, 2019 Purpose: To compare the outcomes of active-fluidics based torsional phacoemulsification in diabetics and nondiabetics using a balanced tip.
Sudarshan Khokhar +2 more
doaj +4 more sources
Torsional phacoemulsification: A pilot study to revise the "harm scale" evaluating the endothelial damage and the visual acuity after cataract surgery. [PDF]
PLoS ONE, 2017 To study the effect of torsional phacoemulsification energy on corneal endothelium evaluating the relationship between changes of endothelial cells and postoperative visual acuity.This prospective clinical observational cohort study included 50 patients ...
Francesco Saverio Sorrentino +5 more
doaj +5 more sources
Comparative analysis of corneal morphological changes after transversal and torsional phacoemulsification through 2.2 mm corneal incision [PDF]
Clinical Ophthalmology, 2013 Ahmed Assaf, Maged Maher RoshdyOphthalmology Department, Ain Shams University, Cairo, EgyptPurpose: This paper compares and evaluates the corneal morphological changes occurring after cataract surgery through a 2.2 mm corneal incision.
Assaf A, Roshdy MM
doaj +7 more sources
Comparison of corneal endothelial changes following phacoemulsification with transversal and torsional phacoemulsification machines [PDF]
International Journal of Ophthalmology, 2014 AIM:To compare if there is an improvement in visual functions with age-related cataracts between patients receiving a aspherical intraocular lens (IOL) based on corneal wavefront aberration and patients randomly assigned lenses.METHODS:A total of 124 ...
Mustafa Ataş +4 more
doaj +4 more sources
Efficacy of Balanced Torsional Phacoemulsification Tip for Cataract Surgery. [PDF]
J Curr Ophthalmol, 2022 Purpose: To compare the efficacy of the Intrepid® Balanced torsional phacoemulsification tip to that of the 30° Ozil® and 45° Kelman® tips using Centurion Vision System.
Sabur H, Eroglu SA, Azarsiz SS.
europepmc +3 more sources
Impact of intelligent phacoemulsification software on torsional phacoemulsification surgery [PDF]
Clinical Ophthalmology, 2012 Silay Canturk Ugurbas, Sinan Caliskan, Atilla Alpay, Suat Hayri UgurbasDepartment of Ophthalmology, Bulent Ecevit University School of Medicine, Zonguldak, TurkeyBackground: The purpose of this study was to compare phacoemulsification energy parameters ...
Canturk Ugurbas S +3 more
doaj +6 more sources
Clinical Ophthalmology, 2021 Yoshitaka Oka,1 Noriyuki Sasaki,2 Valentine P Injev3 1Senshinkai Eye Institute, Iizuka-shi, Japan; 2Alcon Japan Ltd., Tokyo, Japan; 3Alcon Vision LLC, Lake Forest, CA, USACorrespondence: Yoshitaka OkaSenshinkai Eye Institute, 371-1 Kawazu, Iizuka-shi ...
Oka Y, Sasaki N, Injev VP
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Effect of IOP based infusion system with and without balanced phaco tip on cumulative dissipated energy and estimated fluid usage in comparison to gravity fed infusion in torsional phacoemulsification [PDF]
Eye and Vision, 2017 Background To evaluate the effect of three different combinations of tip designs and infusion systems in torsional phacoemulsification (INFINITI and CENTURION) in patients with cataract.
Praveen K. Malik +3 more
doaj +3 more sources
Linear versus Torsional Phacoemulsification: A Comparative Study
Delhi Journal of Ophthalmology, 2019 Purpose: The purpose of the study is to compare the efficacy between Linear and Torsional Phacoemulsification and the impact on the outcome of surgery based on corneal endothelial cell count, central corneal thickness, post operative inflammation and ...
Rohan Mehra +3 more
doaj +3 more sources