You searched for "heterotropia"

409 results found

Effectiveness of supramaximal horizontal surgery for third nerve palsy

The purpose of this study was to present the outcomes and progress of third nerve palsy cases after supra-maximal recession / resection. The aim is for an initial overcorrection of 15-25PD at day one. This was a retrospective study of...

Characteristics of Down’s syndrome in Iran

This study aimed to determine the prevalence of ocular disorders and pathologies in a sample of Down’s syndrome aged 10-30 years. This was a cross-sectional study in Iran of 226 participants aged 16.05 ±4.82 years. There were 118 males and...

Surgical strategies to manage incomitant strabismus in adults

Incomitant vertical and / or horizontal strabismus is a challenging presentation. Patients are usually symptomatic as the onset is either sudden so they haven’t developed any coping mechanisms or very complex so that any coping mechanisms will not cover all...

Associations of esotropia with shunts

This study explored the characteristics and outcomes of children with esotropia and ventriculo-peritoneal (VP) shunt placement due to hydrocephalus. The authors conducted a retrospective study of 16 patients (nine female, seven male) aged three months to 5.6 years (mean 17...

One muscle surgery

This is a review of current literature on unilateral strabismus surgery for small to moderate angle esotropia, exotropia, residual and consecutive strabismus and convergence or divergence insufficiency. The review considers recession surgery for eso / exotropia of angles up to...

Topical insulin for neurotrophic ulcers

This retrospective case series described the use of topical insulin drops as an aid in treatment of refractory neurotrophic corneal ulceration in six patients. Insulin drops were prepared under sterile conditions from standard insulin preparations mixed with artificial tears containing...

Postop esotropia re-drift

The authors aimed to investigate the rate and onset of development of re-drift after infantile esotropia surgery and identify factors associated with this. This was a retrospective study of 112 patients with a mean postoperative follow-up of 9.5 years. Consecutive...

Amblyopia risk factors detected at screening

The aim of this study was to assess amblyopia prevalence in a population of 299 adolescents aged 10-14 years who were screened for risk factors at pre-school age using photoscreening. Eighty-three had screening at one-year-old, 94 at preschool age and...

Augmented surgery for monocular elevation deficiency

The outcomes are described for augmented lateral rectus superior transposition in cases of acquired monocular elevation deficiency (MED) associated with large hypotropia in primary gaze. The lateral rectus was transposed superiorly and reinserted on sclera between the temporal margin of...

Augmented surgery with BTA for large angle strabismus correction

This retrospective study reports the results of botulinum toxin A (BTA) augmented bilateral recession or monocular recession / resection (RR) for patients with large angle strabismus. Twenty-four patients were recruited: 10 female, mean age 9.2 ±13.6 years, 20 esotropia and...

Inferior oblique adherence syndrome

A case is reported of a 14-year-old with inferior oblique muscle adherence and fat adherence following unilateral inferior oblique (IO) anteriorisation. Following surgery, the patient developed consecutive esotropia, ptosis and marked limitation of laevoelevation. Forced duction test was positive for...

Clinical and anatomical differences for heavy eye syndrome, highly myopic sagging eye syndrome, and sagging eye syndrome

The authors explored the mechanisms underlying the development of heavy eye syndrome (HES), highly myopic sagging eye syndrome (SES)-like, and SES with the aim to differentiate the three conditions clinically and anatomically to aid treatment decision-making. This was a retrospective...