You searched for "photopsia"

460 results found

MISS vs. conventional surgery

This was a prospective randomised parallel arm design study for 40 patients. Group 1 consisted of conventional strabismus surgery using the limbal approach and group 2 consisted of minimally invasive strabismus surgery (MISS). Mean age was 21.1±2.73 years for MISS...

Iranian prevalence of strabismus

There is little prior evidence on prevalence of strabismus in Iran. Thus, this study was undertaken to investigate the prevalence of strabismus types in Azad University students aged 18-25 years in South West Iran. A total of 752 of 826...

Quality of life scores in strabismic children

In this study the authors used the Pediatric Quality of Life Inventory (version 4.0) to evaluate impact of strabismus on health-related quality of life in Portuguese children. This was a prospective study of children aged 5–12 years over a nine-month...

Saccadic duration and trajectories in monkeys with induced strabismus

This author aimed to (1) determine whether saccadic duration is consistently the same for the two eyes and / or whether the amplitude-duration relationships differ for the two eyes; and (2) test the hypothesis that saccade trajectories show abnormally large...

Strabismus prevalence in a Pakistan population

The aim of this study was to compile the available literature reporting the prevalence of strabismus in Pakistan and calculate the pooled prevalence of strabismus in the Pakistan population. Meta analysis was conducted with 10 studies with a total of...

Exotropic angle by PACT vs under translucent cover

The authors aimed to validate the photographic analysis with a translucent cover by comparing the results obtained from this analysis with the angle obtained by prism cover test (PACT) in patients with intermittent exotropia. This was a retrospective review of...

Risk factors for consecutive XT

The authors report a retrospective study to investigate possible risk factors leading to consecutive exotropia development in patients who underwent two muscle strabismus surgery to achieve an initial alignment within 10PD. The exotropia group included 25 female and 22 males....

Topical anaesthetic strabismus surgery

This prospective observation study was undertaken with 16 symptomatic diplopia patients (15 male, one female) from various causes. All underwent single stage adjustable strabismus surgery (SSASS) under topical anaesthesia. Mean age was 28.12 years (range 19-65) and all had a...

BT for Duane’s retraction syndrome esotropia

The aim of the study was to evaluate the correction of esotropia and face turn due to Duane’s retraction syndrome (DRS) type I. The mean age was 21 months (12-36 months). The mean dose of botulinum toxin (BT) was 5.6±1.8IU...

A look into the IOL space

Advances in the design and performance of intraocular lenses (IOLs) continue to be driven by demand for better outcomes, presbyopia correction and spectacle independence, alongside a better understanding of the dynamics of the crystalline lens, newer theories of accommodation and...

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...

Effects of orbital decompression

This is a retrospective review of 319 orbital decompression operations in 169 patients (73% female) with thyroid eye disease. Three wall decompressions were performed in 92 eyes, 2-wall in 206 (medial and floor), and a single wall (medial) in 18,...