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3070 results found

Refractive changes over time for fully accom esotropia

The purpose of this study was to determine refractive error changes across time and to define factors contributing to decompensation in patients with fully accomodative esotropia (FAET). This was a retrospective study of 223 patients with a mean age at...

Comparison of two visual acuity test versions for different distances in a paediatric population

The authors present the findings of a study which aimed to determine whether using 2 metre and 4 metre retro-illuminated ETDRS charts are comparable in children. Order of testing was standardised (right eye, left eye, binocular), however different charts were...

Prisms to treat AACE

Of 128 patients reviewed with binocular dysfunction, 30 (23.4%) had acute acquired concomitant esotropia (AACE). These patients complained of sudden onset diplopia at distance with no or moderate problems at near. There was no previous history of strabismus. Mean age...

Ametropia prevalence and types in China

This study aimed to determine the prevalence and type of ametropia in Yunnan multi-ethnic regions. The study included 24,296 students aged 7-12 years (90.99%) in the study area of five different regions. There were 51% males and 32.2% minorities. Ametropia...

Partial recession surgery for small angle vertical strabismus

The objective of this study was to assess the results of partial recessions of the vertical rectus muscles in patients with diplopia and small angle vertical strabismus. This was a retrospective study of partial temporal or nasal recession from one...

Whiteboard illustrations added to pre-surgery timeout procedure

The authors present results of a quality improvement initiative. A whiteboard illustrated with right and left eyes with views of the extraocular muscles was developed, the board also contained spaces for the patient’s name, deviation, versions and the procedure name....

Case reports of ‘ictal lid saccades’ and ‘ictal blinks’

The authors present two cases of lid movements with discrete physiology and propose the terms ‘ictal lid saccades’ and ‘ictal blink’ to describe the movements seen. These two types of lid movement, blinks and saccades, have discrete kinematic properties and...

Objective vs. subjective torsion measures

This study aimed to explore the relationship between subjective and objective torsion in normal individuals with no manifest strabismus. The study included 118 eyes of 59 normal people aged >15 years using Heidelberg OCT and the Torsionometer. There were 27...

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...

Smartphone use impact on accommodation and convergence measures

This study aimed to explore the relationship between smartphone use impact on the mean triad and potential pre-existent risk factors for acute acquired comitant esotropia (AACE). A prospective study of 18 university staff and students aged 24 years (SD 7.7)...

Ophthalmic findings following noticeable external injury following forceps delivery

This study prospectively recruited consecutive women following a forceps vaginal delivery of a single foetus in cephalic position over a two-year period. Individual patient consent was waived by the approving body. The neonates received a paediatrician assessment soon after birth....

Surgical treatment outcomes and predictors for consecutive exotropia

This retrospective study presented the long-term results of consecutive exotropia surgery and its prognostic factors, and compared efficacy of medial rectus advancement, lateral rectus recession, or a combination of both. Patients were treated between 2000–2020. Mean age was 33.98 ±17.68...