Results 1 to 10 of about 2,287 (160)

The Impact of Posterior Corneal Astigmatism on Surgically Induced Astigmatism in Cataract Surgery [PDF]

open access: yesInternational Journal of General Medicine, 2022
Wenjie Liu,* Lichun Yang,* Jiewei Liu Cataract Department, Shanxi Eye Hospital, Taiyuan, Shanxi Province, People’s Republic of China*These authors contributed equally to this workCorrespondence: Jiewei Liu, Email jieweiliu1967@163.comPurpose:
Liu W, Yang L, Liu J
doaj   +6 more sources

Effect of Excisional Goniotomy with the Kahook Dual Blade (KDB) on Surgically Induced Astigmatism [PDF]

open access: yesClinical Ophthalmology, 2020
Matthew Hirabayashi,1,2 Gurpal Virdi,1 Joshua King,1 Dayeong Lee,1 Van Nguyen,1,2 Jella An1,2 1School of Medicine, University of Missouri, Columbia, MO, USA; 2Mason Eye Institute, Department of Ophthalmology, University of Missouri, Columbia, MO ...
Hirabayashi M   +5 more
doaj   +4 more sources

Comparison of Mean and Centroid of Surgically Induced Astigmatism After Standard Cataract Surgery [PDF]

open access: yesFrontiers in Medicine, 2021
Purpose: To compare the arithmetic mean of surgically induced astigmatism (M-SIA) and the centroid of surgically induced astigmatism (C-SIA) after standard cataract surgery.Methods: We retrospectively examined 200 eyes of 100 consecutive patients ...
Kazutaka Kamiya   +3 more
doaj   +4 more sources

Surgically induced astigmatism and refractive outcomes following phacotrabeculectomy [PDF]

open access: yesIndian Journal of Ophthalmology, 2020
Purpose: To objectively evaluate surgically induced astigmatism (SIA) after phacotrabeculectomy using keratometry and topography and to compare the magnitude of SIA and the refractive outcomes of single-site and twin-site phacotrabeculectomies.
Sirisha Senthil   +7 more
doaj   +4 more sources

Comparison of surgically induced astigmatism among different surgeons performing the same incision [PDF]

open access: yesInternational Journal of Ophthalmology, 2017
To compare surgically induced astigmatism (SIA) of different surgeons, who perform the same main incision. Two hundred and seventy eyes underwent cataract surgery with phacoemulsification by four different surgeons (A, B, C, and D).
Sofia Theodoulidou   +4 more
doaj   +4 more sources

Corneal surgically induced astigmatism in resident surgeons. [PDF]

open access: yesProc (Bayl Univ Med Cent), 2022
To evaluate surgically induced astigmatism (SIA) in resident surgeons in their first year of performing cataract surgery, a retrospective study was conducted involving three resident physicians from July 1, 2019, to June 30, 2020. Preoperative and postoperative corneal measurements were taken with the IOLMaster 500 and Pentacam.
Sipos T, Bicknell K.
europepmc   +5 more sources

Factors affecting surgically induced astigmatism in manual small-incision cataract surgery [PDF]

open access: yesIndian Journal of Ophthalmology, 2022
Cataract is the most common cause of avoidable blindness in the world. While cataract surgery is continually evolving, manual small-incision cataract surgery (MSICS) still remains highly relevant, especially with the threat of the coronavirus disease ...
Smriti Nagpal Gupta   +2 more
doaj   +2 more sources

Estimation of surgically induced astigmatism after small-incision cataract surgery done by junior residents [PDF]

open access: yesIndian Journal of Ophthalmology, 2023
Purpose: To estimate the postoperative astigmatism after small-incision cataract surgery (SICS) done by junior residents at the end of 1 and 3 months. Methods: This observational longitudinal study was conducted at the Department of Ophthalmology of a ...
Uttkarsha D Thakre   +2 more
doaj   +2 more sources

Role of surgeon seniority in predicting surgically induced astigmatism after phacoemulsification surgery: a machine learning study [PDF]

open access: yesBMC Ophthalmology
Purpose To evaluate whether surgeon seniority influences postoperative astigmatic change after phacoemulsification cataract surgery and to assess the performance of machine-learning models in predicting postoperative astigmatic outcomes using ...
Denizcan Özizmirliler   +7 more
doaj   +2 more sources

Comparison of surgically induced astigmatism following different glaucoma operations [PDF]

open access: yesClinical Ophthalmology, 2017
Masaki Tanito, Yukari Matsuzaki, Yoshifumi Ikeda, Etsuko Fujihara Division of Ophthalmology, Matsue Red Cross Hospital, Matsue, Japan Aim: To compare surgically induced astigmatism (SIA) among glaucomatous eyes treated with trabeculectomy (LEC), EX ...
Tanito M   +3 more
doaj   +2 more sources

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