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2539 results found

DSEK – five year results

This UK based study examined long-term descemet stripping endothelial keratoplasty (DSEK) results, looking at graft survival and endothelial cell losses. Data on 210 grafts were included in analysis. Most frequent indication for DSEK was Fuch’s endothelial dystrophy (81.4%) and 46.3%...

Quarter DMEK

This case report describes a novel technique where one quarter of Descemet’s membrane (DM) was transplanted during a quarter-descemet membrane endothelial keratoplasty (DMEK) procedure. DMEK graft was prepared from a 58-year-old corneo-scleral donor after one week in culture. Peripheral DM...

Wrong intraocular lens events – what lessons have we learned?

Data from wrong IOL patient safety incidents (PSIs) submitted to the National Reporting and Learning System (2010–2014) were reviewed and scrutinised by thematic analysis and compared with the historical data collected for groups in 2003-2010, prior to the mandatory checklist...

Scheimpflug images and graft rejection

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...

Boston type I keratoprosthesis for limbal stem cell deficiency

Boston type I keratoprosthesis (KPro) long-term outcomes were compared in patients with and without limbal stem cell deficiency (LSCD) in this retrospective study. In the 11 year period 68 procedures were performed in individuals with LSCD, and 105 procedures in...

The inflammatory side-effect of Brimonidine

Brimonidine is a well established selective alpha-2 adreno-receptor agonist, used to lower intraocular pressure. This case series reports on 19 eyes affected by brimonidine induced uveitis. Mean age of the patients was 74 years and mean duration of brimonidine use...

Association between serum levels of testosterone and estradiol with meibomian gland assessments in postmenopausal women

This study aims to reveal any correlation between serum levels of testosterone and estradiol in postmenopausal women with meibomian gland dysfunction. Postmenopausal subjects were defined as amenorrhoea for at least one year with low follide stimulating hormone (FSH) and estradiol....

Lateral canthal position after lateral orbitotomy

This is a retrospective photographic study of changes in the lateral canthal position following a lateral orbitotomy performed via a lateral canthotomy and cantholysis of both upper and lower limbs of the lateral canthal tendon. Reconstruction of the lateral canthus...

Systemic screening in adnexal lymphoma

This is a retrospective review of 119 patients diagnosed with ocular adnexal lymphoma, 85 of whom had primary adnexal disease and 34 had previously been diagnosed with lymphoma outside the ocular adnexa. Sixty-eight of the primary and 24 of the...

Oral omega-3 fatty acid treatment for dry eye in contact lens wearers

This study evaluates the effect of dietary omega-3 fatty acid supplementation of dry eye symptoms, tear film tests, and conjunctival impression cytology in patients with contact lens wear-associated dry eye. In this randomised double-blind, multi-centred trial, contact lens wearers (n=...

Implantation of intraocular pressure sensor in glaucoma patients

The authors report safety and accuracy of an intraocular intraocular pressure (IOP) sensor placed in the ciliary sulcus during planned cataract surgery. Six patients underwent implantation of the device; a silicone rubber ring-shaped device encapsulating pressure sensitive capacitors and a...

Visual recovery following Ex-Press vs. trab

The authors describe a prospective randomised study of 64 POAG subjects with controlled IOPs comparing visual acuity data in patients randomised to either Ex-Press model P50 or trabeculectomy. Visual acuities were recorded at baseline, day one, weeks one and two...