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2239 results found

Complications after cataract surgery in high myopes: a systematic review and meta-analysis

The authors review all the modern literature on complications after phacoemulsification in high myopes with axial lengths (AL) greater than 25.0mm. Twenty-eight studies reporting on 19,586 eyes were included. The corrected distance visual acuity (CDVA) improved from 0.96 ± 0.53...

Foveal displacement after macular hole surgery

Previous studies show that internal limiting membrane (ILM) peeling during macular hole surgery is associated with retinal shrinkage (microtubule depolymerization of the axons of the inner retina) and nasal shift of the fovea. A temporal inverted ILM flap technique was...

Divergence insufficiency esotropia is increasingly more common and new theory of aetiology

The authors present a retrospective case review of acquired esotropia. An internal database was reviewed for cases of esotropia and divergence insufficiency between 1978 and 2018 and seen by a single ophthalmologist. Patients with initial presentation of esotropia onset after...

Long-term improvement of stereopsis in intermittent refractive esotropia

This was a retrospective study to review the records of patients with refractive accommodative esotropia (RAET) to determine long-term stereoacuity (SA) improvement in those that showed initial poor or no stereopsis. The study included 79 patients; 54% male and mean...

Amblyopia treatment outcomes across different US insurance groups

The authors report a lack of research comparing outcomes, appointment attendance and treatment compliance between those on Medicaid vs those with private insurance in the USA for amblyopia treatment. The aim of this study was to compare outcomes of amblyopia...

Does vicryl stand the test of time?

This retrospective study aimed to assess whether the long-term success of ptosis surgery was influenced by use of absorbable or non-absorbable sutures. Four hundred and fifty-five operations in 330 patients met the inclusion criteria. One hundred and sixty-nine operations were...

Symfony and vivity: comparing two EDOF IOLs

This prospective, randomised, double-masked, single-surgeon study compared the visual outcome between two commonly used extended depth of focus (EDOF) lenses, the Tecnis Symfony IOL (Johnson & Johnson Vision) and the Acrysof IQ Vivity IOL (Alcon Laboratories, Inc.). Sixty-nine patients underwent...

Patients prefer vision from lasik than from smile in a contralateral-eye trial

This prospective, randomised, single surgeon, contralateral-eye clinical trial compared the results in myopic patients undergoing wavefront-guided femtosecond laser in situ keratomileusis (LASIK) in one eye and small-incision lenticule extraction (SMILE) in the fellow eye. The patient-reported outcomes with laser in...

Saccadic measurements in intermittent exotropia vs fusional amplitude

The authors investigated the correlation between fusional convergence amplitude and saccades during the shift from exotropia to binocular fixation during the cover / uncover test. This was an observational study of 15 patients (six female, nine male) with intermittent exotropia....

Four rectus muscle surgery for infantile nystagmus syndrome

The authors present a case report of infantile nystagmus syndrome (INS) with abnormal head posture (AHP) of face turn, head tilt and chin depression with a single-step surgery of all four horizontal rectus muscles. The case was a 26-year-old male...

Testing of binocular contrast sensitivity as an objective measure of severity in intermittent exotropia

The purpose of this study was to compare the binocular contrast sensitivity ratio (measured with the Vision CSV-100 vector chart) between 40 intermittent exotropia patients and 40 normal controls. The authors also evaluated the effect of intermittent exotropia compensation status...

BTA injection to treat convergence insufficiency

The outcomes of patients with convergence insufficiency (CI) treatment with botulinum toxin A (BTA) in one or both lateral rectus muscles are reported. This was a retrospective study of 23 patients; eight males, 15 female, mean age 59 years (range...