You searched for "heterotropia"

364 results found

RCT of unilateral vs bilateral surgery for lateral incomitance in exotropia

The purpose of this study was to evaluate and compare the surgical outcomes in the management of lateral incomitance with regard to ocular alignment and change in lateral incomitance in cases of bilateral vs. unilateral strabismus surgery. This was a...

CFEOM outcomes

This study presents the orbital and cranial magnetic resonance imaging (MRI) findings of patients diagnosed with congenital fibrosis of the extraocular muscles (CFEOM) along with the surgical procedures and outcomes for ocular motility and strabismus. Nine patients are described: three...

Angle of deviation and psychological impact

This questionnaire-based prospective study using the Psychological Impact Questionnaire was designed to investigate whether the size of the angle of deviation, age, sex, presence of diplopia, visual acuity of the worse eye and direction of deviation are related to psychological...

Strabismus detection by Plusoptix S08

In this study the authors evaluate the accuracy and sensitivity of the Plusoptix S08 photoscreener in detecting strabismus problems in 83 patients aged from six months to 40 years (mean 105 months). A pass was achieved for 25 patients and...

Differential inhibition of EAU by CTLA4 and IL-6

Cytotoxic T lymphocyte antigen-4 (CTLA4) binds both CD80 and Cd86 and inhibits T lymphocyte activation via CD28. Il-6 is a pleiotropic cytokine that has been associated with many autoimmune conditions including uveitis. Blockade of these molecules by either CTLA4-Ig, a...

Use of amniotic membrane in second stage Hughes tarsocunjunctival reconstruction

This is a retrospective, non-comparative interventional case series of 30 patients who underwent amniotic membrane transplantation to lower lid margin as part of Hughes lid reconstruction to prevent a hyperaemic, hypertrophic conjunctival margin with excessive discharge. Patients undergoing more than...

Air toxicity on retinal pigment epithelium

This study investigated the potential toxic effects of air on primary human retinal pigment epithelial (RPE) cells in vitro. Clinically during pars plana vitrectomy air is used as either a temporary tamponade during air-fluid exchange or mixed with gas to...

Correlation of parent observations vs. clinical measures of exotropia

The purpose of this study was to compare the parental observations with the clinical evaluation findings in paediatric patients with intermittent exotropia and to determine the clinical factors associated with the parental observations. The study included 100 parents of 95...

LACTOSE control score for exotropia

The purpose of this study was to determine the extent of change in control over multiple measurements in a single clinic visit using the Look and Cover, then Ten seconds of Observation Scale for Exotropia (LACTOSE) scoring system in patients...

Impact of preop occlusion on surgical outcome

The purpose of this study was to evaluate the effect of improved control with part-time occlusion treatment on the final postoperative surgical outcome in patients with intermittent exotropia. Eighty-nine patients were recruited who had unilateral lateral rectus recess / reset...

BT for intermittent exotropia

This study aimed to evaluate the effect of botulinum toxin (BT) on the amount of deviation and fusional control state of intermittent exotropia. Twenty-one patients (five male and 16 female) aged five to 18 years with progression of exotropia were...

Postop improved fusion and stereopsis in IDEX

This study aimed to evaluate changes in binocular visual function in patients with different ages before and after surgery to explore the optimal timing of intermittent exotropia surgery. The study comprised 28 females and 25 males. Fifty-three patients were split...