Results 31 to 40 of about 333 (126)

The Value of Static Perimetry in the Diagnosis and Follow‐up of Negative Dysphotopsia

Optometry and Vision Science, Volume 99, Issue 8, Page 645-651, August 2022., 2022
SIGNIFICANCE There is a clinical need for a quantitative test to objectively diagnose negative dysphotopsia, especially because the diagnosis is generally assessed using patients' subjective descriptions. In the search of a clinical test to objectify the shadow experienced in negative dysphotopsia, this study excludes static perimetry as suitable ...
Lisa R. W. Rozendal, Luc van Vught, Gregorius P. M. Luyten, Jan‐Willem M. Beenakker   +3 more
wiley   +1 more source

Intraocular lens power calculation accuracy in patients with keratoconus: Network meta-analysis and systematic review. [PDF]

Clin Exp Ophthalmol
Abstract Background Accurate intraocular lens (IOL) calculation in eyes with keratoconus (KCN) poses significant challenges. While various formulas, including KCN‐specific ones, have been investigated, the optimal calculation method remains inconclusive. Methods The study was pre‐registered in PROSPERO (CRD42023483119).
Reitblat O, Sella R, Zlatkin R, Bahar I, Lerman TT.   +4 more
europepmc   +2 more sources

Survey of Ehlers‒Danlos Patients’ ophthalmic surgery experiences

Molecular Genetics &Genomic Medicine, Volume 8, Issue 4, April 2020., 2020
Eye surgery on patients with Ehlers‒Danlos may have a higher complication rate than seen in the general population. Surgeons should be cognizant that the diagnosis of Ehlers‒Danlos might not be made in patients suffering this condition. Abstract Background Ehlers‒Danlos Syndrome (EDS) is a rare disease affecting approximately 1 in 5,000 people ...
Anita Louie, Catherine Meyerle, Clair Francomano, Divya Srikumaran, Farhan Merali, Jefferson J. Doyle, Kraig Bower, Lara Bloom, Michael V. Boland, Nicholas Mahoney, Yassine Daoud, Eric L. Singman   +11 more
wiley   +1 more source

Calculation of the Real Corneal Refractive Power after Photorefractive Keratectomy Using Pentacam, When Only the Preoperative Refractive Error is Known

Journal of Ophthalmology, Volume 2020, Issue 1, 2020., 2020
Purpose. To check if a regression formula, IOLMaster‐derived, to calculate the real corneal power after photorefractive keratectomy (PRK), can give reliable results utilizing the Pentacam. Methods. Pre‐ and postoperative IOLMaster, Km, and Pentacam K readings were measured.
Maddalena De Bernardo, Maria Borrelli, Roberto Imparato, Nicola Rosa, Alessandro Meduri   +4 more
wiley   +1 more source

The Pathogenesis and Treatment of Complications in Nanophthalmos

Journal of Ophthalmology, Volume 2020, Issue 1, 2020., 2020
Microphthalmos is a type of developmental disorder ophthalmopathy, which can occur isolated or combined with other ocular malformations and can occur secondary to a systemic syndrome. Nanophthalmos is one of the clinical phenotypes of microphthalmos. Due to the special and complex structure of nanophthalmic eyes, the disorder is often associated with ...
Ning Yang, Siyan Jin, Linlin Ma, Jia Liu, Chenli Shan, Jinsong Zhao, Monica L. Acosta   +6 more
wiley   +1 more source

Abstracts

, 2023
Molecular Oncology, Volume 17, Issue S1, Page 1-597, June 2023.
wiley   +1 more source

Abstract

, 2022
Research and Practice in Thrombosis and Haemostasis, Volume 6, Issue S1, October 2022.
wiley   +1 more source

Calculation of Unknown Preoperative K Readings in Postrefractive Surgery Patients

Journal of Ophthalmology, Volume 2018, Issue 1, 2018., 2018
Purpose. To determine the unknown preoperative K readings (Kpre) to be used in history‐based methods, for intraocular lens (IOL) power calculation in patients who have undergone myopic photorefractive keratectomy (PRK). Methods. A regression formula generated from the left eyes of 174 patients who had undergone PRK for myopia or for myopic astigmatism ...
Nicola Rosa, Maddalena De Bernardo, Maria Borrelli, Ciro Costagliola   +3 more
wiley   +1 more source

Ocular bulb ultrasonographic evaluation in dogs submitted to facectomy by facoemulsification with or without intraocular lens implants [PDF]

, 2014
This study aimed to describe and compare the ultrasonographic alterations in dogs' eyes submitted to facectomy with or without intraocular lens implant (IOL), to assist in the diagnosis of possible alterations related to the surgical procedure and IOL ...
Pavan, P. t. [UNESP], Almeida, M. f., Brandão, Claudia Valeria Seullner [UNESP], Ranzani, José Joaquim Titton, Mamprim, Maria Jaqueline, Mamprim, Maria Jaqueline [UNESP], Ranzani, José Joaquim Titton [UNESP], Pavan, P. t., Brandão, Claudia Valeria Seullner, Almeida, M. f. [UNESP]   +9 more
core   +1 more source

Piggyback multifocal intraocular lens for a pseudophakic eye: 6-year follow-up

Heliyon
Because few reports have been published on the long-term observation of piggyback multifocal intraocular lenses (IOLs) for pseudophakic eyes, this study reports a case followed for 6 years after piggyback bifocal IOL implantation. A 42-year-old woman who
Natsuko Osaka, Erisa Yotsukura, Sachiko Masui, Yasuyo Nishi, Hidemasa Torii, Kazuno Negishi   +5 more
doaj   +1 more source