You searched for "Cornea"

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DALK as an early therapeutic option for Acanthamoeba keratitis

Eleven patients with Acanthamoeba keratitis (AK) were treated by early therapeutic deep anterior lamellar keratoplasty (DALK). All surgeries were performed in patients who had no response to standard medical therapy of chlorhexidine gluconate, propamidine isethionate and neomycin sulphate, within 10-15...

The impact of collagen crosslinking on keratoplasty numbers in keratoconics

A question of corneal cross-linking (CXL) reducing keratoplasty numbers in keratoconics was addressed in this single centre observational study from the Oslo University Hospital – a sole provider of keratoplasties and CXL for a population of 2.8 million. Authors compared...

Recurrent corneal erosions secondary to isotretinoin use

Isotretinoin (13–cis-retinoic acid) is the first line treatment for moderate to severe nodulocystic or papulopustular acne [1,2]. Although it is a safe medication, it has several adverse side-effects, including ophthalmic manifestations, as shown in Table 1 [3]. These side-effects need...

Forward-tilt technique for intraocular pressure measurement in upgaze

The authors suggest a technique to improve the accuracy of measuring IOP in upgaze using Goldmann applanation tonometry. Graves’ ophthalmopathy, also known as thyroid eye disease, is an autoimmune inflammatory condition affecting the orbit and periorbital tissues [1]. It was...

Ophthalmic mentors: In conversation with Professor Harminder Dua

In the first of a series of interviews with key figures in the world of ophthalmology, Eye News speaks to Professor Harminder Dua about the future of clinical academia, his recent College presidency and Dua’s Layer. Professor Harminder Dua is...

Comparing femtosecond laser assisted-DMEK to manual DMEK

Femtosecond laser is as a novel tool for performing precise descemetorhexis in descemet membrane endothelial keratoplasty (DMEK) surgery. In DMEK surgery, the recipient’s Descemet membrane is peeled to allow adherence of the donor DMEK tissue to the recipient’s stroma. Complete...

Nurse-led Rapid Corneal Collagen Cross-linking / UKISOP Society Education Day

Nurse-led Rapid Corneal Collagen Cross-linking By Dan Gore Over the last decade, clinical trial data has accumulated for new interventions in keratoconus that promise to arrest disease progression, significantly reduce transplantation rates and save many patients from long-term reliance on...

AEON eye drops now available in Boots Opticians across the UK

Worthing-based Rayner, a global innovator in cataract and refractive surgery solutions and the only UK manufacturer of intraocular lenses (IOLs), today announced that AEON, its surgery-focused premium eye drops, are now available in Boots Opticians, with more than 500 branches across the UK.

Combined PRK and CXL in keratoconus

This study aimed to investigate the results after photorefractive keratectomy (PRK) followed immediately by standard 30-minute corneal cross-linking (CXL) for keratoconus. This retrospective study included 26 eyes of 16 patients with keratoconus. Uncorrected distance visual acuity (UDVA), corrected distance visual...

Sexually transmitted conjunctivitis – the REALLY sticky eye

Let’s face it, patients with conjunctivitis don’t always produce the most stimulating consultations and most of the time we can manage them in auto-pilot. The prospect of delving into such a patient’s sexual history is not overly appealing, but this...

Limbal melanocytes and the stem cell niche

The cornea is continually regenerated to maintain clear vision, due to a population of stem cells located in the limbal region between the cornea and the conjunctiva. These limbal stem cells (LESC) reside in crypts in structures called the Pallisades...

Life’s rich tapestry

Have you ever watched someone cross-stitch, or do needle-point? I recently had the joy of observing my teenage daughter create such an artwork. She separated all the threads into the various colours, and then started to follow the instructions carefully....