You searched for "age"

1684 results found

PlusoptiX and SPOT screening

The goal of this study was to determine whether an instrument that uses referral criteria having a high specificity (plusoptiX S08) would fail to refer children who have significant amblyopia and who would have been detected by an instrument using...

Long-term esotropia and exotropia alignment

The authors review surgical outcomes for 317 children having surgery for esotropia (n=235) or exotropia (n=82) for comparative analysis using survival curves. Esotropia surgery was undertaken at a mean of 42 months; exotropia surgery at a mean of 60 months...

Refractive changes after surgery

A long-term follow-up study was conducted to report power vector analysis of refractive astigmatic changes in a large group of 137 patients (250 eyes) undergoing horizontal strabismus surgery. Fifty-four percent were male. The average age was 9.22±8.21 years. Fifty-five percent...

Using OCT to screen and monitor Alzheimer’s disease

Alzheimer’s disease (AD) is a neurodegenerative illness characterised by progressive decline in cognitive function. AD is the main cause of dementia worldwide. Over recent years researchers have strived to find biomarkers to diagnose AD, particularly in the early stages of...

Iranian prevalence of convergence / accommodative disorders

The aim of this study was to investigate the frequency of accommodative and convergence disorders in an optometric clinical population and ascertain tests with the highest sensitivity and specificity in detecting these anomalies. The authors gathered information on symptoms, near...

Muscle insertion measurement by ultrasound biomicroscopy

The aim of this study was to evaluate the accuracy of ultrasound biomicroscopy (UBM) preoperatively and postoperatively in patients having primary horizontal muscle surgery. Sixteen eyes of 15 patients with concomitant horizontal strabismus were evaluated; mean age 21.1 ±3.3 years,...

Stereopsis in late strabismus correction

This prospective study evaluated effect of successful surgical alignment on improvement of stereopsis in 34 adults (15 female, 19 male) with childhood strabismus to determine the prognostic factors for sensory outcome. Fourteen cases were esotropic and 20 exotropic with mean...

A population based follow-up study on pseudoexfoliation and cataract surgery

n association between pseudoexfoliation (PEX) and cataracts has been shown in many previous studies. Recently, the Australian Blue Mountains Eye Study, using the Wisconsin Cataract Typing and Grading System, observed an increased prevalence of nuclear cataract in eyes with PEX....

Association of astigmatism and inferior oblique over action

The aim of this study was to evaluate the association between primary inferior oblique over action and astigmatism along the axis on the overacting muscle. The authors explored the postoperative change in axis of astigmatism and cylinder power in a...

Familial Mediterranean Fever and keratoconus

This retrospective case control study was conducted in the Genetic Diagnostic Centre in Turkey. It examined the prevalence of keratoconus in two groups; patients with Familial Mediterranean Fever (FMF) and age matched controls free of FMF, who were tested for...

Retinal nerve fibre layer thickness in migraine

The aim of this study is to evaluate retinal nerve fibre layer (RNFL) thickness changes in children with migraine compared to healthy controls and analyse RNFL changes dependent on type of migraine. This was an observation case control study of...

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...