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Scholar Results 1 - 10 of about 101 related to Ruggeri: A new system for the automatic estimation of endothelial cell density in donor corneas. (0.18 sec) 

A new system for the automatic estimation of endothelial cell density in donor corneas

- bmj.com [PDF] 
A Ruggeri, E Grisan, J Jaroszewski - British Medical Journal, 2005 - bjo.bmj.com
See end of article for authors' affiliations .......................
Correspondence to: Alfredo Ruggeri, Department of Information Engineering,
University of Padova, Via Gradenigo 6/a, 35131 Padova, Italy; ...
Cited by 14 - Related articles - All 9 versions

Urgent need for normalization of corneal graft quality controls in French eye banks


G Thuret, C Manissolle, S Acquart, O Garraud … - Transplantation, 2004 - journals.lww.com
Transplantation. Wolters Kluwer Health Logo. All Issues. ...
Cited by 13 - Related articles - BL Direct - All 3 versions

Standard microlithographic mosaics to assess endothelial cell counting methods by light …

- iovs.org
N Deb-Joardar, G Thuret, GA Racine, D Pons, … - Investigative ophthalmology & visual science, 2006 - ARVO
RESULTS. The Keratotest consisted of 10 microlithographic homogeneous mosaics of
1-mm 2 printed area and 1.2-µm cell boundary thickness. The micrometric scale
associated with each mosaic aided in simultaneous verification of ...
Cited by 7 - Related articles - BL Direct - All 3 versions

Automated digital image analysis of organ culture preserved donor corneas.


T Barisani-Asenbauer, I Baumgartner, G … - Ophthalmic research, 1993 - ncbi.nlm.nih.gov
The present study reports the application of a modified commercially available
automated digital image analysis system (DIA) for the evaluation of organ
culture preserved donor corneas. The central corneal endothelium was viewed ...
Cited by 12 - Related articles - BL Direct - All 2 versions

Reproducibility of endothelial assessment during corneal organ culture: comparison of a …

- iovs.org
N Deb-Joardar, G Thuret, Y Gavet, S Acquart, … - Investigative ophthalmology & visual science, 2007 - ARVO
METHODS. Seven observers of two eye banks determined the endothelial cell
density (ECD) of 30 corneas through a grid overlay placed on endothelial
photographs using two manual modes, unaided (naked-eye) and pointing ...
Cited by 9 - Related articles - BL Direct - All 3 versions

Is manual counting of corneal endothelial cell density in eye banks still acceptable? The …

- nih.gov
G Thuret, C Manissolle, S Acquart, JC Petit, … - British Journal of Ophthalmology, 2003 - bjo.bmj.com
Results: All eye banks responded and 91% (20/22) used only manual counting
methods, in real time, directly through a microscope, and 62 different
technicians, with varying experience, were involved in such counting. ...
Cited by 18 - Related articles - BL Direct - All 7 versions

Comparison of two semiautomated methods for evaluating endothelial cells of eye bank …

- iovs.org
N Deb-Joardar, G Thuret, M Zhao, S Acquart, … - Investigative ophthalmology & visual science, 2007 - ARVO
METHODS. Using a commercially available semiautomatic endothelial analyzer,
seven observers determined the endothelial cell density (ECD), coefficient of
variation (CV) of cell area, and the percentage of hexagonal cells ...
Cited by 6 - Related articles - BL Direct - All 3 versions

Endothelial evaluation of corneal transplants by digital imaging


T Reinhard, H Spelsberg, D Holzwarth, N … - Klinische Monatsblätter für Augenheilkunde, 1999 - ncbi.nlm.nih.gov
BACKGROUND: Evaluation of corneal graft endothelium in organ culture comprises
judgement of cell area, cell form and cell density by phase contrast microscopy
after cell border swelling in hypotonic solution. Up to now, cell density ...
Cited by 7 - Related articles - BL Direct

Evaluation of repeatability for the automatic estimation of endothelial cell density in donor …


A Ruggeri, E Grisan, J Schroeter - British Medical Journal, 2007 - bjo.bmj.com
Methods: A computer program for the automatic ECD estimation from frequency
analysis was previously presented. An evaluation of its repeatability was
performed on a data set containing 200 corneas by assessing the accuracy ...
Cited by 3 - Related articles - BL Direct - All 4 versions

Automated tri-image analysis of stored corneal endothelium

- bmj.com
P Gain, G Thuret, L Kodjikian, Y Gavet, PH … - British Medical Journal, 2002 - bjo.bmj.com
Background: Endothelial examination of organ culture stored corneas is usually
done manually and on several mosaic zones. Some banks use an image analyser that
takes account of only one zone. This method is restricted by image quality, ...
Cited by 49 - Related articles - BL Direct - All 9 versions


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