Results 1 to 10 of about 1,090,579 (275)

Eye-head coordination abnormalities in schizophrenia. [PDF]

PLoS ONE, 2013
BackgroundEye-movement abnormalities in schizophrenia are a well-established phenomenon that has been observed in many studies. In such studies, visual targets are usually presented in the center of the visual field, and the subject's head remains fixed.
Simon Schwab, Othmar Würmle, Nadja Razavi, René M Müri, Andreas Altorfer   +4 more
doaj   +7 more sources

Eye movement abnormalities in movement disorders [PDF]

Clinical Parkinsonism & Related Disorders, 2019
The visual system represents the most well-developed sensory system in humans, who are highly dependent on vision for organized response to their environment. The region of eye that is responsible for sharp central vision is the fovea.
Vivek Lal, Daniel Truong
doaj   +6 more sources

Eye Movement Abnormalities in Amyotrophic Lateral Sclerosis

Brain Sciences, 2022
It is generally believed that eye movements are completely spared in amyotrophic lateral sclerosis (ALS). Although a series of eye movement abnormalities has been recognized in recent years, the findings are highly controversial, and bulbar disabilities ...
Xintong Guo, Xiaoxuan Liu, Shan Ye, Xiangyi Liu, Xu Yang, Dongsheng Fan   +5 more
doaj   +4 more sources

Advanced Eye Movement Features Measured by Quantitative Oculography as Candidate Biomarkers for Progressive Supranuclear Palsy [PDF]

Diagnostics
Conventional qualitative eye movement examinations may miss subtle abnormalities, complicating early and accurate diagnosis of progressive supranuclear palsy (PSP).
Haoxuan Ouyang, Bo Liu, Qiwei Peng, Zhuoran Ma, Zhicheng Tang, An Chang, Maoyu Liu, Xuebing Cao, Yan Xu, Yun Xia   +9 more
doaj   +2 more sources

Diagnostic Accuracy of B-scan Ultrasonography for Posterior Segment Eye Disorders -A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: Ophthalmic Ultrasound (USG) produces real time high resolution images of the eye and orbit. It can categorise, predict location and diagnose posterior segment pathology of the eye very well and is usually used in preoperative evaluation.
Maheswar Chaudhury, Bikash Parida, Sandeep Kumar Panigrahi   +2 more
doaj   +1 more source

Congenital upper eyelid coloboma with ipsilateral eyebrow hypoplasia [PDF]

Vojnosanitetski Pregled, 2012
Introduction. Coloboma is a Greek word, which describes the defect of all layers of the organ, and it can be congenital or as the result of an injury, operation, or some disease.
Vulović Dejan, Novaković Marijan, Šarenac Tatjana, Janićijević-Petrović Mirjana, Petrović Nenad, Srećković Sunčica, Milićević Saša, Piščević Branislav   +7 more
doaj   +1 more source

Predicting Dyslexia and Reading Speed in Adolescents from Eye Movements in Reading and Non-Reading Tasks: A Machine Learning Approach

Brain Sciences, 2021
There is evidence that abnormalities in eye movements exist during reading in dyslexic individuals. A few recent studies applied Machine Learning (ML) classifiers to such eye movement data to predict dyslexia. A general problem with these studies is that
Alae Eddine El Hmimdi, Lindsey M Ward, Themis Palpanas, Zoï Kapoula   +3 more
doaj   +1 more source

Eye abnormalities in Fryns syndrome [PDF]

American Journal of Medical Genetics Part A, 2003
AbstractFryns syndrome is a rare, generally lethal, autosomal recessive multiple congenital anomaly (MCA) syndrome first described in 1979. Patients with the syndrome present with the classical findings of cloudy cornea, brain malformations, diaphragmatic defects, and distal limb deformities. Over 70 patients have been reported revealing a wide variety
Diane M, Pierson, Eugenio, Taboada, Merlin G, Butler   +2 more
openaire   +2 more sources

Eye Movement Abnormalities in Major Depressive Disorder

Frontiers in Psychiatry, 2021
Background: Despite their high lifetime prevalence, major depressive disorder (MDD) is often difficult to diagnose, and there is a need for useful biomarkers for the diagnosis of MDD.
Junichi Takahashi, Yoji Hirano, Yoji Hirano, Kenichiro Miura, Kentaro Morita, Kentaro Morita, Michiko Fujimoto, Michiko Fujimoto, Hidenaga Yamamori, Hidenaga Yamamori, Hidenaga Yamamori, Yuka Yasuda, Yuka Yasuda, Noriko Kudo, Noriko Kudo, Emiko Shishido, Kosuke Okazaki, Tomoko Shiino, Tomoko Shiino, Tomohiro Nakao, Kiyoto Kasai, Kiyoto Kasai, Ryota Hashimoto, Ryota Hashimoto, Toshiaki Onitsuka   +24 more
doaj   +1 more source

Evolution of eye movement abnormalities in Huntington’s disease

Annals of Movement Disorders, 2022
Huntington’s disease (HD) is an autosomal dominant neurodegenerative disorder. Eye movement abnormalities are characteristic manifestations of HD. The clinical manifestations and eye movement disturbances progress with the natural course of illness.
Khushboo Patel, Nitish Kamble, Vikram V Holla, Pramod K Pal, Ravi Yadav   +4 more
doaj   +1 more source