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1668 results found

High myopes with POAG and IOP fluctuations

The authors describe a prospective study of 80 eyes of Chinese patients with primary open-angle glaucoma (POAG) on prostaglandin analogues to investigate if those who also have high myopia exhibit greater short-term intraocular pressure (IOP) fluctuations at resting conditions over...

Prognosticating ocular adnexal lymphoma

The authors retrospectively analyse 160 patients with primary ocular adnexal lymphoma to determine the accuracy of prognosis based on the Ann Arbor classification and how this compares to the accuracy of prognosis based on retrospectively applying the newer Tumor, Node,...

Is laser refractive surgery safe for patients taking isotretinoin?

This multicentre, retrospective, interventional case series assesses the outcomes of laser in situ keratomileusis (LASIK) and photorefractive keratectomy (PRK) in 113 patients taking isotretinoin between January 2003 and September 2017. Isotretinoin is contraindicated for LASIK and PRK and patients are...

Aberrant regeneration rates following traumatic oculomotor palsy

Traumatic oculomotor nerve palsies can result in aberrant regeneration / synkinesis which impairs normal facial function. In this paper, the authors retrospectively reviewed the records of 16 patients with traumatic oculomotor nerve palsies who were treated with or without steroids....

Fixed or variable Muller’s muscle resection

This is a retrospective analysis of 60 patients who underwent posterior approach ptosis surgery utilising a Muller’s muscle resection. The study compares those who underwent a fixed resection length of 7mm of Muller’s muscle with those having a variable resection...

MRI in anisometropic amblyopia

This study recruited patients with anisometropic amblyopia in the right eye and without strabismus. This allowed the authors to reduce the effort exerted in cortex activities by different amblyopic eyes. They used whole brain analysis to find the differences between...

Non-accidental retinal haemorrhages

The authors sought to determine whether the presence of retinal haemorrhages (RH) correlated positively to individuals who confessed to shaking (group a) compared to those who did not confess but were identified as the likely perpetrators (group b) and cases...

Differential diagnosis of inflammatory optic neuritis

The authors present the differential diagnosis of inflammatory optic neuritis (ON) to include multiple sclerosis, infectious optic neuritis, systemic disease and neuromyelitis optica (NMO). The features of ON for the varying aetiologies are detailed including incidence and overlap. In acute...

Translucent vs. lightproof occluders

This study investigates the change in visual acuity following occlusion in amblyopes and non-amblyopes using translucent versus lightproof occlusion of the dominant eye. Group 1 non-amblyopes consisted of 26 subjects: 16 visually normal and 10 strabismic or anisometropic subjects without...

Saccadic differences under cover test

Patients with intermittent exotropia and exophoria plus ortho subjects underwent measurement of saccadic reaction times (SRTs) to compare those occurring in one eye and those occurring with alternating cover tests (ACTs). Twenty-five subjects were studied. Results for the intermittent exotropia...

Baerveldt Glaucoma Implant (BGI)

The authors describe surgical outcomes using the BGI and compared the different techniques used. The main differences described in the implantation technique include the use of a prolene stent in the tube, or fixation of the tube to the sclera....

Effects of clonidine vs. placebo

The purpose of this study was to measure postoperative agitation using a standardised scale and evaluate whether it is reduced if given clonidine prior to strabismus surgery as compared to placebo. The scales included the Pediatric Anesthesia Emergence Delirium (PAED)...