Results 21 to 30 of about 202,629 (121)

Evaluation of retinal microvasculature in exotropia with abnormal binocular vision by optical coherence tomography angiography

BMC Ophthalmology, 2023
Background To explore the retinal microvasculature in large-angle concomitant exotropia patients with abnormal binocular vision using optical coherence tomography angiography (OCTA) analysis. Methods OCTA images of 52 healthy and 100 strabismic eyes were
Chun-Wen Chen, Qin-Zhu, Chun-Hui Ma, Jing-Yan Yao   +3 more
doaj   +1 more source

Refractive Errors and Concomitant Strabismus in Children and Adolescents: A Hospital Based Observational Study

Delhi Journal of Ophthalmology, 2021
Purpose: To study the different types of concomitant strabismus and associated refractive errors in children and adolescents. Material & Methods: In this observational study, 178 patients aged between 4-19 yrs with concomitant strabismus of ≥ 15 Prism ...
Anupam Singh, Omna Chawla, Rupal Verma, Vartika Saxena, Ranjeeta Kumari, Nisheeta Patnaik, Barun Kumar, Devesh Kumawat   +7 more
doaj   +1 more source

Features of bioelectric potentials of the extraocular horizontal rectus muscles in concomitant esotropia and exotropia

Journal of Ophthalmology, 2015
Introduction. There is no objective method currently available for assessing the extraocular muscles functional status, which could be considered definitely effective and convenient for the extensive use in ophthalmological practice.
I.M. Boichuk, V.P. Mazur
doaj   +1 more source

Case report of concomitant intermittent exotropia as a rare presentation in a child with temporal arachnoid cyst

British and Irish Orthoptic Journal, 2011
Aim:  To report a case of arachnoid cyst incidentally detected in a child who initially presented with concomitant intermittent right exotropia that progressed to incomitancy.
Yen Harn Yew, Angela Loo, Visvaraja Subrayan   +2 more
doaj   +1 more source

The effect of virtual reality technology in children after surgery for concomitant strabismus

Indian Journal of Ophthalmology, 2023
Purpose: This study aimed to investigate the effect of virtual reality (VR) technology in children after surgery for concomitant strabismus. Methods: A total of 200 children with concomitant exotropia or concomitant esotropia were randomly divided into
Hao Zhang, Su-Hong Yang, Ting Chen, Mei-Xia Kang, Dan-Yan Liu, Dan Wang, Jing Hao, Miao Wang, Zhou Yang, Xu Han, Han Su   +10 more
doaj   +1 more source

STUDY OF CLINICAL TYPES AND SURGICAL OUTCOMES OF PEDIATRIC EXOTROPIA [PDF]

Egyptian Journal of Clinical Ophthalmology
Background: Strabismus may result from either deficiencies in binocular vision or deficiencies in neuromuscular regulation of eye movement. Objectives: This study aims to evaluate all children presented to the Strabismus clinic with divergent squint ...
Hashim, S., Abdallah, A., Farouk, M., Ahmed, I.   +3 more
doaj   +1 more source

Pharmacological treatment of strabismus in children

Delta Journal of Ophthalmology, 2023
Purpose The aim of this study was to assess the change in alignment following a fixed dose of bupivacaine (BPX) and/or botulinum A toxin (BTXA) injection into the extraocular muscles in children with concomitant horizontal strabismus.
Rasha Zedan, Ranya Badr, Lobna Khazbak, Mohamed Salah   +3 more
doaj   +1 more source

Intermittent exotropia ‒ follow up and control [PDF]

, 2021
Intermittent exotropia is the most common form of exotropia. According to clinical studies the frequency of this type of horizontal strabismus increases. The article covers current approaches of follow up and control of intermittent exotropia.
Lolova, R.
core   +1 more source

Extraocular muscle resection, recession length and surgery outcome modelling in strabismus treatment: a pilot study

BMJ Open Ophthalmology, 2021
Background Many surgical formulas have been developed and proposed based on the experience of surgeons to improve the predictability of strabismus surgery. However, the consent among strabismus surgeons regarding the dose effect of the extraocular muscle
Ala Paduca, Oleg Arnaut, Eugeniu Bendelic, Jan Richard Bruenech, Per Olof Lundmark   +4 more
doaj   +1 more source

CGRP Inhibits Apoptosis and Protects against Extraocular Muscle Atrophy in Patients with Concomitant Exotropia through the AKT/CREB Pathway

Journal of Bio-X Research
Concomitant exotropia is a common chronic eye disease characterized by abnormal movement of the extraocular muscles caused by a functional imbalance of the nerves related to the movement of the extraocular muscles. This study revealed that the expression
Xiaoping Hong, Fadian Ding, Xingting Chen, Feng Gao, Qicai Liu   +4 more
doaj   +1 more source