You searched for "endothelium"
Long-term effect of YAG LPI on corneal endothelium in PACS
4 August 2021
| Jonathan Chan
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Cornea / External Eye Disease
This is a single-centre randomised controlled trial of 875 patients with bilateral primary angle closure suspect (PACS) who received YAG laser iridotomy (LPI) prophylactic treatment in one eye randomly and the fellow eye served as control over 72 months. Central...
Tomey Endothelium Specular Microscope EM-4000
Auto alignment + auto measurement Integrated non-contact Pachymetry 15 measurement areas Integrated database L-count, Trace, Core and Dark Area Method Counts up to 300 cells Integrated printer.Maintenance therapy for CMV endotheliitis
1 August 2016
| Magdalena Popiela
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Cornea / External Eye Disease
Cytomegalovirus (CMV) has been associated with corneal endotheliitis, leading to endothelial cell loss and corneal decompensation. CMV corneal endotheliitis recurrence can affect between 5-60% of eyes after cessation of anti-CMV therapy. Each recurrence of endotheliitis has a detrimental effect on...
MicroRNA inhibits corneal neovascularisation
1 August 2018
| Graham Wallace
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Cornea / External Eye Disease
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Biomechanical stress, Corneal epithelium, MicroRNA-204, Neovascularization, VEGF, VEGFR2
MicroRNAs (miR) are small non-coding RNA that target mRNA for destruction. MiR target about 30% of the protein coding genes and fine tune their expression. MiR have been shown to be involved in several cellular processes including cell cycle, tissue...
Same day air bubble removal after DSEK/DSAEK
1 December 2015
| Magdalena Popiela
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Cornea / External Eye Disease
A complete air removal on same day as descemet’s stripping endothelial keratoplasty (DSEK/DSAEK) leads to prompt restoration of the anterior chamber and thus has been hypothesised to assist with the recovery of endothelial function and promote graft adhesion. The results...
Viral uveitis
1 October 2019
| Ivan Yip
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Retina / Uvea / Vitreous
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cytomegalovirus, herpes simplex virus, rubella virus, varicella-zoster virus, viral anterior uveitis
This review covers viral causes of anterior uveitis. A viral aetiology should be suspected when anterior uveitis is accompanied by ocular hypertension, diffuse stellate keratic precipitates or the presence of iris atrophy. Most common viruses associated are herpes simplex, varicella-zoster...
Apr/May 2017 Quiz
History A five-month-old baby was seen in clinic with bilateral congenital corneal opacities. The right cornea is shown in Figure 1. Figure 1. Examination revealed corneal oedema and opacities of Descemet’s membrane and endothelium with a few vesicular lesions. Corneal...Scheimpflug images and graft rejection
1 December 2016
| Magdalena Popiela
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Cornea / External Eye Disease
This study aimed to assess corneal changes using 360-degree Scheimpflug images and pachymetry readings to outline screening parameters, which define graft rejection. Seventeen eyes of 16 patients developed clinically manifest allograft rejection two to 42 months after surgery – those...
DMEK vs. UT-DSAEK: has the debate been finally concluded?
In recent years the surgical treatment of corneal endothelial dystrophy has progressed tremendously. Descemet’s membrane endothelial keratoplasty (DMEK) is the newest iteration in the line of rapid surgical advances that has taken place. However, the previously accepted gold standard prior...Irido-corneal endothelial syndrome: an overview
24 January 2022
| Melroy Rasquinha
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Ophthalmology, Optometry, ONLINE EXCLUSIVE ARTICLES, EYE - Cornea, EYE - Glaucoma, EYE - Imaging
Irido-corneal endothelial (ICE) syndrome is a rare group of eye related disorders that constitute three different clinical entities: Chandler syndrome (CS), essential / progressive iris atrophy and iris naevus / Cogan-Reese syndrome. ICE syndrome is sporadic in its presentation as...
Cell injection therapy for endothelial failure
This is a prospective observational study involving 11 eyes of 11 patients with pseudophakic endothelial failure who underwent human corneal endothelial cell culture (hCEC) injection therapy for endothelial failure. This study aimed to evaluate the long-term five-year postoperative data for...Investigating the link between corneal clarity and statin use
2 February 2024
| Mohammad Nofal Usman, Nadia L Chaudhry
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EYE - Cornea
Transparency is a vital attribute of the cornea, necessary in preserving healthy vision. Maintaining this requires the collective input of the various layers of the cornea. Mostly, the layers implicated in this are the corneal stroma and endothelium [1]. Our...