Results 91 to 100 of about 2,634 (203)

Postoperative full abduction in a patient of Duane retraction syndrome without an abducens nerve: a case report

open access: yesBMC Ophthalmology, 2017
Background Duane retraction syndrome (DRS) consists of abduction deficit, globe retraction and upshoots or downshoots with adduction. The abducens nerve on the affected side is absent in type 1 DRS.
Jae Hyoung Kim, Jeong-Min Hwang
doaj   +1 more source

Bullous X linked retinoschisis: clinical features and prognosis [PDF]

open access: yes, 2018
BACKGROUND/AIMS: A subset of patients with X linked retinoschisis (XLRS) have bullous schisis cavities in the peripheral retina. This study describes the characteristics and prognosis of the bullous form of XLRS.
Fahim, A   +4 more
core  

Infantile nystagmus: an optometrist's perspective [PDF]

open access: yes, 2017
Infantile nystagmus (IN), previously known as congenital nystagmus, is an involuntary to-and-fro movement of the eyes that persists throughout life.
Binti Ahmad Zahidi, Asma   +3 more
core   +1 more source

Visual function in Norwegian children aged 5–13 years with prenatal exposure to opioid maintenance therapy: A case–control study

open access: yesActa Ophthalmologica, Volume 102, Issue 4, Page 409-420, June 2024.
Abstract Purpose To assess various aspects of visual function in school children prenatally exposed to opioid maintenance therapy (OMT) and to explore possible outcome differences between prenatal methadone and buprenorphine exposure. Methods In a cross‐sectional case–control study, 63 children aged 5–13 years with prenatal OMT exposure were compared ...
Anne Kathinka Aslaksen   +5 more
wiley   +1 more source

Current concepts of infantile esotropia [PDF]

open access: yesEye, 1988
Several forms of esotropia with a different pathophysiology that meet the criterion of an onset early in life must be distinguished from essential infantile esotropia. A hypothesis is presented, according to which a delayed development or a congenital defect of retinal disparity sensitivity (motor fusion) in an otherwise normal infant with immature ...
openaire   +1 more source

Emergence of lingual dystonia and strabismus in early‐onset SCN8A self‐limiting familial infantile epilepsy

open access: yesEpileptic Disorders, Volume 26, Issue 2, Page 219-224, April 2024.
Abstract Pathogenic variants in SCN8A are associated with a broad phenotypic spectrum, including Self‐Limiting Familial Infantile Epilepsy (SeLFIE), characterized by infancy‐onset age‐related seizures with normal development and cognition. Movement disorders, particularly paroxysmal kinesigenic dyskinesia typically arising after puberty, may represent ...
Caterina Ancora   +6 more
wiley   +1 more source

Stress and visual function in infantile nystagmus syndrome. [PDF]

open access: yes, 2013
PURPOSE: Infantile nystagmus syndrome (INS) is an involuntary oscillation of the eyes that has been reported to impair vision and worsen under stress. This investigation aimed to measure visual function in terms of visual acuity (VA) and response time ...
Ennis, FA   +5 more
core   +2 more sources

Evaluation of Optokinetic Nystagmus Asymmetry in Surgically Treated Infantile Esotropia Patients

open access: yesHaseki Tıp Bülteni, 2019
Aim:To evaluate the relationship between binocularity and optokinetic nystagmus asymmetry (OKN) in patients with infantile esotropia.Methods:The study design was prospective and cross-sectional.
Sadık Etka Bayramoğlu, Zafer Cebeci
doaj   +1 more source

Convergence accommodation in orthoptic practice [PDF]

open access: yes, 2016
Aims. Orthoptists are familiar with AC/A ratios and the concept that accommodation drives convergence, but the reverse relationship, that of the accommodation associated with convergence, is rarely considered. Methods.
Horwood, Anna
core   +1 more source

Fourth Cranial Nerve Palsy and Brown Syndrome: Two Interrelated Congenital Cranial Dysinnervation Disorders? [PDF]

open access: yes, 2018
Based on neuroimaging data showing absence of the trochlear nerve, congenital superior oblique palsy is now classified as a congenital cranial dysinnervation disorder.
Brodsky, Michael   +1 more
core  

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