You searched for "acuity"

1041 results found

Injection frequency and anatomic outcomes following conversion to Aflibercept in neovascular AMD patients

This is a retrospective study of patients with neovascular age-related macular degeneration (AMD) treated with intravitreal Lucentis and / or Avastin who were switched to aflibercept (Eylea). This study was carried out by the Casey Eye Institute retinal clinics, between...

Clinical outcomes of AMT in acute ocular chemical injury

This is a retrospective study of patients from two units in Germany and UK between 1998 and 2008. The ocular chemical burns were classified by Roper-Hall and Dua classifications. A total of 72 eyes of 54 patients aged 37.3 years...

New management algorithm for acute post cataract endophthalmitis

In this study, the authors aimed to establish an objective algorithm for recommending urgent pars plana vitrectomy (PPV) to help improve visual outcomes in the current era of clear corneal-incision phacoemulsification and small gauge PPV. This study examined 150 cases...

G-CSF intravitreal injections for NAION: a pilot study

In rodent models with anterior ischemic optic neuropathy (AION), granulocyte colony-stimulating factor (G-CSF) confers a neuroprotective effect on retinal ganglion cells (RGCs) via anti-apoptotic and anti-inflammatory processes. This prospective study investigated the efficacy of intravitreal injection of G-CSF for the...

Amblyopia treatment

This study was conducted to assess practice preferences in the management of amblyopia among paediatric ophthalmologists. A close-ended multiple choice questionnaire consisting of 10 questions was circulated to 113 paediatric ophthalmologists and fellows of which 74 completed the questionnaire. Seventy-six...

Laser pointer maculopathy

The objective of this study was to describe the potential clinical presentations of retinal pathology resulting from exposure to laser pointers. The study included eight eyes of seven patients. Mean age was 18.7 years (12-36). Most were accidental self-inflicted while...

From stereoblind to stereopsis

This study sought to examine the postoperative stereopsis in stereoblind patients with normal or corrected visual acuity. Twenty patients (10 female / male) with an average age of 25.35±6.34 years were studied with primary horizontal comitant strabismus (14 exotropia, six...

PDI check Nintendo screening results

‘PDI check’ is a vision assessment game developed for the autostereoscopic upper screen on the Nintendo 3DS XL game console. Version 0.2.5 emphasises quick assessment of monocular acuity, stereoacuity and red-green colour deficiency. The purpose of this study was to...

OCT angiography findings in amblyopic eyes

In this study, optical coherence tomography angiography (OCTA) was used to detect the existence of any vascular dysfunction in superficial and deep retinal layers that accompany visual impairment in amblyopic eyes compared to fellow and control eyes. The study included...

Prevalence of visual function impairment in congenital ptosis

This study sought to evaluate the prevalence of visual function loss in the setting of congenital ptosis. This was a retrospective study of 155 eyes of 134 patients; 72 males and 62 females. Mean age at diagnosis was 7.8 ±5.8...

Profile of sports-related ocular trauma

The authors conducted a previous study on the epidemiology of sports-related ocular trauma in Quebec. In this study they aim to gather further information on presentation via ophthalmology and emergency departments. They undertook a follow-up study from a tertiary care...

Profile of sympathetic ophthalmia (SO)

The authors undertook this study to examine the clinical profile of patients aged <18 years with SO over the past 20 years. This was a hospital-based retrospective study from 1997 to 2017. SO is a diagnosis of bilateral panuveitis following...