Results 41 to 50 of about 96,845 (174)

Increased corneal densitometry as a subclinical corneal change associated with multiple myeloma [PDF]

Eye, 2017
Increased corneal densitometry as a subclinical corneal change associated with multiple ...
C Busch, S Koh, Y Oie, M Ichii, Y Kanakura, K Nishida   +5 more
openaire   +2 more sources

Pentacam corneal topography and densitometry features of PCOS patients

BMC Ophthalmology, 2023
Abstract Background To evaluate corneal topography and densitometry features in patients with polycystic ovary syndrome (PCOS) and compare them with healthy individuals. Methods 53 eyes of 53 female patients diagnosed with PCOS and 53 eyes of 53 age-matched female volunteers
Tugce Gizem Cengiz Ozturk, Hanife Tuba Akcam, Aski Ellibes Kaya   +2 more
openaire   +4 more sources

Characteristics of brittle cornea syndrome by multimodal imaging modalities: a case report

BMC Ophthalmology, 2023
Background A report of a Brittle cornea syndrome (BCS) case with bluish scleral discoloration, keratoglobus, and myopia based on multimodal imaging modalities including in vivo confocal microscopy (IVCM), high-definition optical coherence tomography (HD ...
Huixian Wang, Xu Zhang, Xiaowei Gao, Wenjing Li   +3 more
doaj   +1 more source

Corneal densitometry: a potential indicator for early diagnosis of Fabry disease. [PDF]

Graefes Arch Clin Exp Ophthalmol, 2021
Purpose!#!To assess corneal densitometry in patients with Fabry disease (FD) and to compare corneal densitometry differences in FD patients to different corneal manifestations.!##!Methods!#!Ten participants (20 eyes) with FD and 10 age-matched healthy ...
Li S, Siggel R, Guo Y, Loreck N, Rokohl AC, Kurschat C, Heindl LM.   +6 more
europepmc   +2 more sources

Case report: Utilization of neutral density filters for densitometry analysis of dense corneal opacities

American Journal of Ophthalmology Case Reports, 2022
Purpose: This report describes the technique of utilizing a neutral density filter (NDF) during Scheimpflug imaging of a dense corneal opacity in order to increase data acquisition success and improve data reliability for densitometry analysis ...
Akhil Meka, Cody Moezzi, Daniel Brocks
doaj   +1 more source

Corneal densitometry changes in a patient with interface fluid syndrome after small incision lenticule extraction

BMC Ophthalmology, 2017
Background To report a case of interface fluid syndrome (IFS) following small incision lenticule extraction (SMILE) evaluated with corneal densitometry and optical coherence tomography (OCT).
Ke Zheng, Tian Han, Meiyan Li, Yinan Han, Ye Xu, Rupal Shah, Xingtao Zhou   +6 more
doaj   +1 more source

CORNEAL DENSITOMETRY CHANGES IN CONTACT LENS WEARERS [PDF]

Egyptian Journal of Clinical Ophthalmology
Purpose: Our study aims at evaluating corneal densitometry values among subjects who use soft contact lenses regularly. Methods: Prospective, observational study with a total of 32 eyes of 16 subjects regularly use soft contact lenses (group 1) and 32 ...
Ali, S., Rashdan, H.
doaj   +1 more source

A New Parameter in The Etiology of Hyperopic Anisometropic Amblyopia: Corneal Densitometry

Journal of Ophthalmology, 2020
Objectives. To evaluate the anterior segment parameters and densitometric values of cornea and lens in children with anisohipermetropic amblyopia by corneal topography and optical biometry devices. Design.
Erdin Bozkurt, Ersin Muhafz,, Hayrunisa Bekis Bozkurt, Serif Nizamol   +3 more
doaj   +1 more source

Linking layered corneal compactness to macroscopic biomechanics: in vivo assessment via integrated densitometry and dynamic deformation analysis

Frontiers in Bioengineering and Biotechnology
ObjectiveTo investigate in vivo correlations between corneal dynamic deformation properties and structural compactness via layered densitometry, clarifying the main contributions of the corneal anatomical layers to macroscopic biomechanics.DesignCross ...
Fuqi Deng, Fuqi Deng, Fuqi Deng, Huazheng Cao, Wenjing Gao, Wenjing Gao, Wenjing Gao, Wenjing Gao, Caohui Xu, Caohui Xu, Caohui Xu, Li Li, Li Li, Ping Lu, Ping Lu, Yan Wang, Yan Wang, Yan Wang   +17 more
doaj   +1 more source

Two-year topographic and densitometric outcomes of accelerated (45 mW/cm2) transepithelial corneal cross-linking for keratoconus: a case-control study

BMC Ophthalmology, 2018
Background Conventional corneal cross-linking is effective for retarding the progression of keratoconus. However the long-term efficacy and safety of accelerated (45 mW/cm2) transepithelial corneal cross-linking (ATE-CXL) on progressive keratoconus (KC ...
Jinrong Huang, Yang Shen, Weijun Jian, Haipeng Xu, Meiyan Li, Jing Zhao, Xingtao Zhou, Hongfei Liao   +7 more
doaj   +1 more source