You searched for "heterotropia"

364 results found

Surgical options for the treatment of hyperopia

The modern refractive surgeon has a variety of options available to treat patients with hyperopia who wish to be independent of spectacles and contact lenses. Unlike in low myopia where presbyopic patients may have the ability to see well for...

The treachery of images – making sense of OCT imaging

In 1929 Belgian surrealist Rene Magritte produced his painting La Trahison des Images. It depicted an old fashioned pipe for smoking tobacco and underneath were the words “ceci n’est pas une pipe”, this is not a pipe. You may wonder...

Medial rectus recession for Mobius sequence

The authors reviewed the long-term outcomes of medial rectus (MR) recession alone for Mobius sequence. This was a retrospective review. Surgery involved recession of 4-6.5mm plus inferior transposition if needed for V pattern. Success was defined as within 8PD of...

Acute comitant esotropia as the presenting sign of diffuse intrinsic pontine glioma

The authors present four children with acute comitant esotropia (AACE) associated with diffuse intrinsic pontine glioma. All were treated with radiation therapy and all subsequently died due to the tumour. Children were aged 5, 5, 4.5 and 11 years. General...

Consecutive exotropia features

This study sought to detect abnormal scleral attachment with comparison of histopathological findings in consecutive exotropia. The study also considered the success rate of medial rectus resection and advancement, dose response and evaluate potential preoperative factors that might indicate presence...

Surgery for third nerve palsy (2019)

The authors present a new technique for split muscle medial transposition surgery of the lateral rectus plus union with the distal split stump of the medial rectus. This increases the length of the contracted lateral rectus through the addition of...

Improved suppression after surgery for intermittent exotropia

This study aimed to investigate the clinical factors associated with the recovery from suppression, with successful postoperative target motor alignment in 237 patients with intermittent exotropia. Mean age at surgery was 8.2 ±3.2 years and 48.5% were male. Preoperative angle...

Impact of surgery for intermittent exotropia on the health-related quality of life of the child and parent

The authors present the analysis of the Intermittent Exotropia Questionnaire (IXTQ) completed by children and a parent in a previously reported randomised controlled trial comparing two surgical procedures. Children aged >5 years completed the Child IXTQ, and all parents completed...

Bimedial resection surgery dose-response

The purpose of this study was to evaluate the dose-response relationship for primary bilateral medial rectus (MR) resection in 49 children with exotropia. Fifty-seven percent of children were male and mean age at surgery was 6.7 ±5.3 years. Mean preoperative...

Bilateral LR recession for DRS

This study reports the use of bilateral lateral rectus (LR) recessions instead of unilateral LR recession for unilateral exotropic Duane’s retraction syndrome (DRS) with abnormal head posture. This was a retrospective study of seven patients; five female and two male....

Bilateral versus unilateral recession outcomes for intermittent exotropia

The aim of this study was to compare surgical motor and sensory outcomes of unilateral versus bilateral lateral rectus recessions in children with small angle intermittent exotropia. This was a retrospective study of 55 patients; 28 bilateral and 27 unilateral...

Treatment of IIIcnp

The authors report the surgical treatment of a 15-year old with congenital III nerve palsy. The child had a deviation of 50PD exotropia and a -6 limitation of adduction, -3 limitation of elevation and -4 limitation of depression. Surgery consisted...