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Scholar Results 1 - 10 of about 101 related to Stein: A new quality assessment parameter for optical coherence tomography. (0.11 sec) 

A new quality assessment parameter for optical coherence tomography

- nih.gov
DM Stein, H Ishikawa, R Hariprasad, G … - British Journal of Ophthalmology, 2006 - bjo.bmj.com
Results: 63 images of 21 subjects (seven each for normal, early/moderate, and
advanced glaucoma) were enrolled in this study. Subjects were selected in a
consecutive and retrospective fashion from our OCT imaging database. There ...
Cited by 22 - Related articles - BL Direct - All 7 versions

Effect of corneal drying on optical coherence tomography

- nih.gov
DM Stein, G Wollstein, H Ishikawa, E … - Ophthalmology, 2006 - Elsevier
Cited by 22 - Related articles - All 13 versions

Influence of pupil size and cataract on retinal nerve fiber layer thickness measurements by …


G Savini, M Zanini, P Barboni - Journal of Glaucoma, 2006 - journals.lww.com
Key Words: optical coherence tomography, optic nerve, cataract, pupil (J
Glaucoma 2006;15:336–340) ... Optical coherence tomography (OCT) is a
noncontact, noninvasive method that allows cross-sectional in vivo imaging ...
Cited by 26 - Related articles - BL Direct - All 2 versions

Evaluation of potential image acquisition pitfalls during optical coherence tomography and …


GM Somfai, HM Salinas, CA Puliafito, DC … - Journal of Biomedical Optics, 2007 - link.aip.org
The development of improved segmentation algorithms for more consistently
accurate detection of retinal boundaries is a potentially useful solution to the
limitations of existing optical coherence tomography (OCT) software. We ...
Cited by 3 - Related articles - BL Direct - All 5 versions

The effect of phacoemulsification cataract surgery on the measurement of retinal nerve …


M El-Ashry, S Appaswamy, S Deokule, S … - Current Eye Research, 2006 - informahealthcare.com
Purpose: To evaluate whether the measurement of retinal nerve fiber layer (RNFL)
thickness using optical coherence tomography (OCT) changes after cataract
surgery. Methods: This prospective, randomized, observational, ...
Cited by 13 - Related articles - BL Direct - All 6 versions

Automatic segmentation in three-dimensional analysis of fibrovascular pigmentepithelial …

- prsjournal.com
C Ahlers, C Simader, W Geitzenauer, G Stock, … - British Journal of Ophthalmology, 2008 - bjo.bmj.com
Background/aims: A limited number of scans compromise conventional optical
coherence tomography (OCT) to track chorioretinal disease in its full extension.
Failures in edge-detection algorithms falsify the results of retinal ...
Cited by 16 - Related articles - BL Direct - All 4 versions

Effect of pupillary dilatation on glaucoma assessments using optical coherence tomography


M Smith, A Frost, CM Graham, S Shaw - British Journal of Ophthalmology, 2007 - bjo.bmj.com
Results: In nine patients (23.7%) no images were obtained undilated but after
dilatation examination was possible in all patients. Inability to obtain an
undilated scan was associated with smaller pupil size and increasing ...
Cited by 7 - Related articles - BL Direct - All 3 versions

Evaluation of image artifact produced by optical coherence tomography of retinal pathology


R Ray, SS Stinnett, GJ Jaffe - American journal of ophthalmology, 2005 - Elsevier
Scans from 171 eyes were analyzed. Retinal scan artifacts, though not observed
in normal eyes, were identified frequently in eyes with macular pathology (P =
.049). Artifacts were observed in 43.2% of all scans, and of these, an ...
Cited by 79 - Related articles - All 23 versions

A comparison of structural measurements using 2 Stratus optical coherence tomography …

- duanesolution.com
M Sehi, DC Guaqueta, WJ Feuer, DS … - Journal of Glaucoma, 2007 - journals.lww.com
Supported in part by NIH Grant R01-EY08684, Bethesda, MD; the Maltz Family
Endowment for Glaucoma Research, Cleveland, OH; a grant from Mr Barney
Donnelley, Palm Beach, FL; The Kessel Foundation, Bergenfield, NJ; and an ...
Cited by 8 - Related articles - BL Direct - All 3 versions

Artifacts in optical coherence tomography topographic maps


MR Hee - American journal of ophthalmology, 2005 - Elsevier
Ray and associates characterize artifacts arising from one particular OCT
scanning protocol known as the fast macular thickness map. In this protocol, six
scans are rapidly obtained in a radial spoke pattern. A computer algorithm ...
Cited by 33 - Related articles - All 16 versions


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