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Scholar Results 1 - 10 of about 101 related to Pei: Correlation of lens density measured using the Pentacam Scheimpflug system with the.... (0.14 sec) 

Correlation of lens density measured using the Pentacam Scheimpflug system with the Lens …


X Pei, Y Bao, Y Chen, X Li - British Journal of Ophthalmology, 2008 - bjo.bmj.com
Methods: Lens density and grading score were evaluated in 138 cases (180 eyes)
with age-related nuclear cataract. LogMAR visual acuity was tested with the
Early Treatment Diabetic Retinopathy Study chart. The correlations between ...
Cited by 5 - Related articles - All 3 versions

Quantitative assessment of lens opacities with anterior segment optical coherence …


AL Wong, CKS Leung, RN Weinreb, AKC … - British Journal of Ophthalmology, 2009 - bjo.bmj.com
Methods: Fifty-five eyes from 55 age-related cataract patients were included.
One eye from each subject was selected at random for lens evaluation. After
dilation, lens photographs were taken with a slit lamp and graded against ...
Cited by 3 - Related articles - All 4 versions

Lens Opacities Classification System III: Cataract grading variability between junior and …


AC Tan, SC Loon, H Choi, L Thean - Journal of Cataract & Refractive Surgery, 2008 - Elsevier
In this comparative study, a non-ophthalmology trainee, a basic ophthalmology
trainee, and an ophthalmology consultant graded cataracts in 28 patients
preoperatively. The observers had a meeting to discuss their ...
Cited by 3 - Related articles - All 13 versions

Correlation of lens density measured using Pentacam Scheimpflug system with LOCS III …


X Pei, Y Bao, Y Chen, X Li - British Medical Journal, 2008 - bjo.bmj.com
Online First articles must include the digital object identifier (DOIs) and date
of initial publication. establish publication priority; they are indexed by
PubMed from initial publication. Citations to may be posted when available ...
Cited by 2 - Related articles - All 2 versions

Methods for evaluation of lens changes


NAP Brown, AJ Bron, JM Sparrow - International Ophthalmology, 1988 - Springer
Objective qualitative and quantitative evaluation of the lens is essential to
any epidemiological or therapeutic study of cataract and in studying the natural
history of cataract types. This has assumed recent importance because of ...
Cited by 10 - Related articles - All 2 versions

A common lens nuclear area in Scheimpflug photographs.


W Qian, PG Söderberg, E Chen, K Magnius, B … - Eye (London, England), 1993 - ncbi.nlm.nih.gov
Scheimpflug photography has been proven to be a useful method for documentation
of opacification of the lens nucleus. In the present study, a common lens
nuclear area (CNA) is established for photometry of nuclear cataract on ...
Cited by 5 - Related articles - BL Direct - All 2 versions

Universal opacity standard for Scheimpflug photography


W Qian, P Soderberg, E Chen, B Philipson - Ophthalmic Research, 2000 - content.karger.com
Purpose: To develop a universal standard for comparison of the results from
different studies using Scheimpflug photography. Material and Method: A
suspension including polystyrene spheres was selected as the universal ...
Cited by 5 - Related articles - BL Direct - All 4 versions

Repeatability and validity of lens densitometry measured with Scheimpflug imaging


BJ Kirkwood, PL Hendicott, SA Read, K … - Journal of Cataract & Refractive Surgery, 2009 - Elsevier
This prospective cross-sectional study evaluated 1 eye of subjects with or
without cataract. Scheimpflug measurements and slitlamp and retroillumination
photographs were taken through a dilated pupil. Lenses were graded with the ...
Related articles - All 19 versions

Photography of the anterior eye segment according to Scheimpflug's principle: options and …


A Wegener, H Laser-Junga - Clinical & Experimental Ophthalmology, 2009 - duanesolution.com
Scheimpflug photography and densitometric image analysis are very precise
techniques for light scattering measurement and biometry in the anterior segment
of the eye. They provide reproducible data on the characteristics of the ...
Related articles - Cached - All 4 versions

Comparison between Topcon SL-45 and SL-45B with different correction methods for factors …


H Laser, W Berndt, M Leyendecker, M Kojima … - Ophthalmic research, 1990 - ncbi.nlm.nih.gov
Topcon Tokyo manufactured the first series of SL-45 in 1980 and a second in
1982/83, which were completed in Bonn with all technical improvements developed
so far. In 1987, the SL-45B was manufactured which included all previously ...
Cited by 6 - Related articles


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