Results 71 to 80 of about 5,882,083 (201)

Intraocular Lens Power Calculation in Challenging Cases [PDF]

In this article, we reviewed recently published papers of intraocular lens (IOL) power calculation in special eyes. In short eyes, accurate estimation of effective lens position is critical, and the ZEISS artificial intelligence IOL calculator produces ...
Ma, Jack X, Wang, Li, Koch, Douglas D
core   +1 more source

Correcting Axial Length‐Related Magnification Errors in Optical Coherence Tomography Angiography Improves Machine Learning Classification Performance in High Myopia

Clinical &Experimental Ophthalmology, Volume 54, Issue 8, Page 1003-1012, November 2026.
ABSTRACT Background To determine whether axial length‐related magnification correction in optical coherence tomography angiography (OCTA) improves machine learning classification of high myopia and resolves inconsistencies in the values and discriminatory power of OCTA microvascular metrics.
Danuta M. Sampson, Mila Yue Zhang, Hemn Baghban Jaldian, Madeleine S. Torcasso, Gavrielle R. Untracht, Jocelyn J. Drinkwater, Mei Zhao, David D. Sampson, Andrew Lam, Fred K. Chen   +9 more
wiley   +1 more source

IOL Power Calculation in Short and Long Eyes

Asia-Pacific Journal of Ophthalmology, 2017
An analysis of the studies published in the past 50 years reveals that the Haigis, Hoffer Q, and Holladay 2 formulas are the best options for intraocular lens power prediction in short eyes (26 mm), the Barrett Universal II, Haigis (with optimized constants), Olsen, and SRK/T formulas provide the most accurate outcomes for intraocular lens power ...
Kenneth J, Hoffer, Giacomo, Savini
openaire   +2 more sources

Dinoprostone Versus Balloon Catheter for Cervical Ripening in Multiparous Women Undergoing Induction of Labor: A Retrospective Cohort Study

Journal of Obstetrics and Gynaecology Research, Volume 52, Issue 11, November 2026.
ABSTRACT Aim To compare maternal and neonatal outcomes of induction strategies initiated with slow‐release vaginal dinoprostone (10 mg) or balloon catheter in multiparous women undergoing term induction of labor with an unfavorable cervix. Methods This retrospective cohort study included 802 multiparous women with singleton pregnancies at ≥ 37 weeks ...
Raneen Abu Shqara, Ruba Maklade, Lilian Haj, Nadir Ganem, Lior Lowenstein, Maya Frank Wolf   +5 more
wiley   +1 more source

Identification of Variants in Two Families With Congenital Cataract by Whole Exome Sequencing

Molecular Genetics &Genomic Medicine, Volume 14, Issue 10, October 2026.
We describe likely pathogenic missense variants causing congenital cataract and investigate these variants using high‐throughput gene sequencing, Sanger sequencing, bioinformatics, and computational biology tools. Our findings provide novel insights into the molecular diagnosis of congenital cataract and have important implications for genetic ...
Yazhou Huang, Xinwei Leng, Jibo Zhang, Xingxin Fang, Ting He, Lihua Zhou, Zhenkai Wu, Yuankun Wang, Dan Peng   +8 more
wiley   +1 more source

Ophthalmometry in IOL power calculation: videokeratographic versus Javal ophthalmometric data.

, 1995
Ophthalmometry in IOL power calculation: videokeratographic versus Javal ophthalmometric ...
N. Lugli, L. Campi, CAVALLINI, Gian Maria, A. Lazzerini   +3 more
core  

Strain‐Dependent Evolution of Fatigue and Oxidation Damage in a Nickel‐Based Single‐Crystal Superalloy: The Dominant Mechanism Under Low‐Cycle and Thermomechanical Fatigue

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Systematic studies on the fatigue deformation and damage mechanisms of nickel‐based single‐crystal superalloys (Ni‐SXs) under combined thermal and mechanical conditions remain limited, particularly regarding the influence of strain amplitude on the relative contributions of fatigue and oxidation damage.
Liyin Zhang, Xiaoqing Liang, Xiaofeng Dang, Zhenyang Cao, Hao Su, Sihai Luo, Luqing Cui, Weifeng He   +7 more
wiley   +1 more source

‘If You Don't Speak Up, It Will Eat You Up’: A Critical Discourse Analysis of Voice and Silence in a Multicultural Clinical Healthcare System

Nursing Inquiry, Volume 33, Issue 4, October 2026.
ABSTRACT Despite sustained efforts to promote speaking up in healthcare, improvements remain ephemeral. In diverse clinical learning and practice environments shaped by generational, cultural, professional and pedagogical plurality, speaking up operates as a situated social practice. Adopting an interpretive bricolage, we conducted a critical discourse
Shaista Salman Guraya, Farah Ennab, Hafidh Mohammad Khamis AlRajaby, Ibrahim Inuwa, Entesar Al Hammadi, Manal Al Halabi, Nabil Zary   +6 more
wiley   +1 more source

Comparison of IOL power calculations by the IOLMaster vs theoretical calculations [PDF]

Eye, 2005
This study evaluates the agreement between the calculations performed by IOLMaster and as performed according to the published methods, for three formulas, Holladay I, Hoffer Q, and SRK-T.Hypothetical and identical data were used as input variables for calculations by IOLMaster and by a computer program written in visual basic to perform calculations ...
openaire   +2 more sources

The effect of corneal power on the accuracy of 14 IOL power formulas

BMC Ophthalmology
Background This study evaluates the impact of corneal power on the accuracy of 14 newer intraocular lens (IOL) calculation formulas in cataract surgery.
Jialin Xu, Lu Zhang, Er Mo, Kaiyi Zhu, Yitong Zhu, Ke Feng, Zunting Wu, Yangran Zheng, Fang Huang, Xianhui Gong, Jin Li   +10 more
doaj   +1 more source