Corneal endothelium
Dispersive viscosurgical devices demonstrate greater efficacy in protecting corneal endothelium in vitro
... ferred to human cases. The porcine lenses from this study were clear and easy to extract but in clinical prac- tice, most lenses are older, densely opaque and require more phaco power to be removed, all leading to more ...
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The factors affecting specular microscopic changes in corneal endothelium in relation to cataract surgery
... overall corneal endothelial cell loss between the two operative techniques ...the endothelium at the time of surgery, showing that contact between the surface of an IOL and corneal endothelium ...
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Fully convolutional architecture vs sliding-window CNN for corneal endothelium cell segmentation
... Background: Corneal endothelium (CE) images provide valuable clinical information regarding the health state of the ...the endothelium in vivo deliver low quality images, which makes automatic ...
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Effect of dexamethasone intravitreal implant (Ozurdex®) on corneal endothelium in retinal vein occlusion patients
... of corneal endothelium when IOP reaches a critical level above 40 mmHg in human ...and corneal transparency was lost when cell dens- ity was decreased significantly from average of 3000 cells/mm 2 to ...
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Corneal endothelium and central corneal thickness changes in type 2 diabetes mellitus
... The patient was positioned on a chair in front of the EM-3000 Specular Microscope. His/her chin was placed on the chin rest and his/her forehead rested on the special head area. The patient was asked to fixate his/her ...
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The Corneal Endothelium in Children after Congenital Cataract Surgery—A Comparison of Pre and Post Operative Results
... to corneal decompensation, haziness, and a resulting deterioration of the subject’s ...cornea’s endothelium has two primary functions: a barrier that permits a flow of dissolved nutrients and metabo- lites ...
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Oxidative stress and premature senescence in corneal endothelium following penetrating keratoplasty in an animal model
... human corneal allografts and in normal human corneal endo- thelium were shown in ...human corneal endothelium, more SA-β-Gal positive cells were observed on corneal endothelium ...
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Fully automatic evaluation of the corneal endothelium from in vivo confocal microscopy
... the corneal endothelium, as imaged using in vivo confocal microscopy, with a reasonable accu- ...the endothelium; currently an operator needs four min- utes to simply estimate the cell ...the ...
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Gene-set enrichment analysis of differentially expressed genes in the transcriptome of the human corneal endothelium in association with age effect
... of corneal endothelium depends on ...the endothelium of cornea for pediatric samples is different than that of the adult ...human corneal endothelial cell (HCEnC) gene expression and ...
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CORNEAL ENDOTHELIUM OUTCOME AFTER TORSIONAL PHACOEMULSIFICATION SURGERY
... Purpose: Corneal Endothelium Outcome After Torsional Phacoemulsification ...postoperative corneal endothelial outcome after cataract surgery performed with torsional phacoemulsification in senile ...
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Effect of cataract surgery (phaco and manual small surgery) incision cataract on the corneal endothelium - a comparative study.
... The external incision was made about 2 mm from limbus with No.11 blade and was shaped either linear or frown. A 5.5 mm (for phaco) or 6 mm (manual SICS) long incision with sclero - corneal tunnel and self sealing ...
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Expression of SV40 virus large T antigen by recombinant adenoviruses activates proliferation of corneal endothelium in vitro
... human corneal endothelial ...bovine corneal endothelial cells after a 24-h incubation time versus 12% after 8 h of ...bovine corneal endothelial cells expressed large T ...human corneal ...
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Changes in corneal endothelium cell characteristics after cataract surgery with and without use of viscoelastic substances during intraocular lens implantation
... Furthermore, as all other intraoperative parameters were not different between both groups, the prolonged irrigation–aspiration suction time accounts for an overall [r] ...
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HAPLOID CELLS IN RAT KANGAROO CORNEAL ENDOTHELIUM CULTURES AND X-RAY-INDUCED CHROMOSOME ABERRATIONS
... The average number of haploid cells and the mitotic indices of the cultures showed opposite trends in relation to culture age and X-ray dose as illustrated in Figures 2 and 3[r] ...
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An efficient intelligent analysis system for confocal corneal endothelium images
... CMPB D 15 00081R2Version1 pdf ✁ ✂ ✄ ☎ ✆ ✝ ✞ ✟ ✠ ✁ ✂ ✄ ☎ ✆ ✝ ✞ ✟ ✁ ✠ ✁ ✁ ✁ ✁ ✂ ✁ ✄ ✁ ☎ ✁ ✆ ✁ ✝ ✁ ✞ ✁ ✟ ✂ ✠ ✂ ✂ ✁ ✂ ✂ ✂ ✄ ✂ ☎ ✂ ✆ ✂ ✝ ✂ ✞ ✂ ✟ ✄ ✠ ✄ ✄ ✁ ✄ ✂ ✄ ✄ ✄ ☎ ✄ ✆ ✄ ✝ ✄ ✞ ✄ ✟ ☎ ✠ ☎ ☎ ✁ ☎ ✂ ☎ ✄ ☎ ☎[.] ...
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VISUAL PERCEPTION BASED AUTOMATIC RECOGNITION OF CELL MOSAICS IN HUMAN CORNEAL ENDOTHELIUMMICROSCOPY IMAGES
... Several methods exist to evaluate the cell density of the human corneal endothelium. Some perform a global analysis like Doughty et al. (1997); Fitzke et al. (1997), or Ayala et al. (2001). However, these ...
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Comparative study of anterior segment measurements using 3 different instruments in myopic patients after ICL implantation
... Postoperative anterior segment parameters (including ACD, C-ICL and vault) were measured using AS-OCT, Pentacam and UBM in sequence the day at 3 months fol- low up. A single experienced operator performed all the ...
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Corneal thickness and endothelial cell density in diabetic and non- diabetic patients: a hospital based comparative study
... the corneal endothelium in diabetic patients recognized by a number of studies include a decrease in endothelial cell density (ECD) and pleomorphism (decrease in the percentage of hexagonal cells [the ...
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Promoting the expansion and function of human corneal endothelial cells with an orbital adipose-derived stem cell-conditioned medium
... The corneal endothelium (CE) plays a very important role in maintaining cornea transparency via pump and barrier functions ...[1]. Corneal endothelial cells (CECs) have limited proliferative capacity ...
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Factors Determining Effective Orthokeratology Treatment for Controlling Juvenile Myopia Progression
... and corneal curvature, larger corneal endothelium density, high proportion of overnight wear and longer wearing times compared with patients whose treatments were ...diopter, corneal curvature ...
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