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Lancet Commission calls for global action on blindness

The Lancet Global Health Commission on Global Eye Health highlights the changing nature of the issues facing eye health professionals worldwide.

Globe subluxation subsequent to long-term steroids

Globe subluxation, when the globe equator projects anterior to the orbital rim, is a serious orbital condition commonly associated with thyroid eye disease, floppy eye syndrome or a shallow orbit. The authors present a first case of a spontaneous globe...

How does low-concentration atropine reduce progression of myopia?

This is a double-blind, randomised, placebo-controlled trial evaluating the effects of low-concentration atropine (0.05%, 0.025%, 0.01%) on ocular biometrics of myopic children. The aim is to determine what aspect of ocular biometrics low-concentration atropine influenced in reducing the progression of...

Longitudinal changes in axial length in high myopia

This is a prospective, longitudinal, observational single centre study between May 2011 and September 2018, to determine the changes in the axial length (AL) longitudinally in patients with high myopia without other conformational abnormalities. Patients were divided into two groups:...

IOL power calculation formulas for myopic eyes undergoing cataract surgery after excimer laser

The authors set out to compare the accuracy of four no-history formulas: Barrett True-K, Haigis-L, Shammas-PL, and Triple-S to calculate the intraocular lens (IOL) power in eyes with previous myopic photorefractive keratectomy or laser in situ keratomileusis, according to their...

Lamellar patch grafts utilising cornea remnants from DMEK/PKP

The authors retrospectively reviewed 23 lamellar patch grafts performed over a six-year period for tectonic indications in corneal thinning and perforations. The anterior stroma of corneal endothelium peeled for descemet membrane endothelial keratoplasty (DMEK) were used to prepare circular lamellar...

Management and outcomes of congenital fibrovascular pupillary membranes (CFPM)

Congenital fibrovascular pupillary membranes (CFPM) is defined as a white fibrous membrane across the pupil which may be an ectopic iris tissue arising from the aberrant migration of neural crest cells or a variant of persistent fetal vasculature. The authors...

Changes in corneal endothelial layer after strabismus surgery

The purpose of this study was to investigate the changes in the corneal endothelial layer by specular microscopy after surgery in patients with horizontal and oblique strabismus. Eighty-three eyes of 56 patients were evaluated prospectively. There were three subgroups: one...

OCT findings after strabismus surgery for macular, choroidal and nerve fibre thickness

This study used OCT to investigate the changes in the central macular thickness, subfoveal choroidal thickness (SFCT) and retinal nerve fibre layer (RNFL) after horizontal rectus surgery for patients with strabismus. This was a retrospective study and patients were grouped...

Amyotrophic lateral sclerosis (ALS): what happens to eye movements?

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder of upper motor neurons of the corticospinal tract and lower motor neurons in brainstem nuclei and the anterior horn of the spinal cord. Limited literature is available on abnormal ocular movements in...

A step-by-step approach to the diagnosis and management of Sands of Sahara Syndrome

Sands of Sahara syndrome (diffuse lamellar keratitis) is a rare postoperative complication of Laser in situ keratomileusis (LASIK). Its estimated prevalence is reported to be 2-4% among LASIK cases [1], despite that, it is more likely to be encountered by...

Comparison of SIA from femtosecond laser and manual CCIs for cataract surgery

This study group compared the differences in surgically induced astigmatism (SIA) vector, flattening effect, torque and wound architecture following both femtosecond laser and manual clear corneal incisions (CCIs). A double-armed, randomised, prospective case series was conducted. Cataract surgery was performed...