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1668 results found

Large vs. small posterior capsulotomy size and visual angle opacification rates

The purpose of this study was to assess the relationship between posterior capsulotomy size and significant visual angle opacification (VAO) in congenital and developmental cataract. This was a retrospective case control of children aged under seven years of age over...

What characteristics are linked with adolescent blindness and severe visual impairment

The authors present a retrospective cohort analysis which aimed to characterise the risk factors for adolescents being blind or severely visually impaired. The publicly available National Survey of Drug Use and Health (NSDUH) was used as the data source and...

PAX6 methylation and myopia

The authors present a case control study of 41 adolescents (age 12–14) with myopia and 39 age- and sex-matched non-myopic controls. The myopic patients were sub-divided into mild, moderate and severe myopia subgroups. DNA was extracted from peripheral blood samples...

BT vs primary surgery for infantile esotropia

In this study, the success rate of treatment for infantile esotropia (IET) patients who had surgery because of under correction after botulinum toxin (BT) is compared to those having primary surgery. The study included 52 patients (27 male) with mean...

Differences in strabismus surgery outcomes in preterm vs full-time birth infants

This study aimed to analyse motor and sensory outcomes of strabismus surgery in 70 preterm (group 1) and 242 full-term (group 2) infants. Group 1 mean gestational age and birth weight were 31.25 ±2.51 weeks and 1562.70 ±412.82g. Pre and...

Retrospective analysis on the outcomes of contact lens-associated keratitis in a tertiary centre

This is a retrospective cohort study of 161 eyes (153 patients) with contact lens-associated keratitis (CLAK) from Moorfields Hospital between 1 July 2021 to 28 February 2022. They were classified into three groups based on the size of the epithelial...

Reattachment rate with pneumatic retinopexy vs pars plana vitrectomy for single break rhegmatogenous retinal detachment

This is a post-hoc analysis of two clinical trials, including patients who underwent pneumatic retinopexy (PnR) vs pars plana vitrectomy (PPV) and had met the management of primary rhegmatogenous retinal detachment outcomes randomised trial (PIVOT) criteria with a single break...

Comparison of two surgical procedure options for unilateral superior oblique palsy

This study compares two surgical options for management of unilateral superior oblique palsy with angles >20PD. Group 1 underwent one vertical muscle surgery – ipsilateral inferior oblique anterior transposition plus resection (IOATR). Group 2 underwent two vertical muscles surgery –...

Effect of intra-arterial chemotherapy drug regimens on globe salvage outcomes of retinoblastoma patients

This is a retrospective study from Shandong University, China, between May 2016 to November 2019, to compare the effect of 3-drug regimen (melphalan (MP) , topotecan (TP) and Carboplatin (CP)) of 95 patients (97 eyes) with two-drug regimen (MP and...

Cataract surgery in the extremely small eye: morphology, comorbidities and outcomes in 300 eyes

This is a retrospective study from Heidelberg University, Germany, between January 2009 to October 2023, including 300 eyes of 191 patients undergoing cataract surgery with short axial length requiring lens implantation of > 30 dioptres. Eyes were classified into the...

Results of bilateral medial rectus recession combined with either BT or bridge Faden when treating large angle strabismus

In a series of 26 patients (11 female, 15 male) with large angle esotropia >35PD, the authors compared results of botulinum toxin A (BTA) and bridge Faden operation combined with bilateral medial rectus (BMR) recession. Overall age of surgery was...

Anti-VEGF injections and macular atrophy progression in patients with nAMD in remission

This is a retrospective study of 59 eyes with neovascuar age-related macular degeneration (nAMD) with at least 6-month remission, to determine the effect of continuing anti-VEGF injections on the progression of macular atrophy (MA) during remission of nAMD. Group 1...