Results 91 to 100 of about 50,007 (274)
Downbeat Nystagmus Induced by Sedation in Lasik
Case Reports in Ophthalmological Medicine, 2012 Nystagmus was elicited during lasik under sedation in two patients that were treated for depression. Nystagmus was not present before or after surgery. Nystagmus can be pharmacologically induced and can be a hazard to refractive surgery.
Miguel Paciuc-Beja, Gerardo Mendieta
doaj +1 more source
Movement Disorders in Developmental and Epileptic Encephalopathies
Movement Disorders Clinical Practice, EarlyView.Abstract Background Monogenic developmental and epileptic encephalopathies (DEE) frequently feature co‐occurring movement disorders. Gene discovery has expanded epilepsy‐dyskinesia syndromes (EDS) from classic associations such as stereotypies in Rett syndrome to PRRT2‐related infantile seizures with paroxysmal dyskinesia and crouched gait in SCN1A ...
Shekeeb Mohammad +2 more
wiley +1 more source
European Journal of Neurology, 2011 The ocular motor system consists of several subsystems, including the vestibular ocular nystagmus saccade system, the pursuit system, the fixation and gaze‐holding system and the vergence system. All these subsystems aid the stabilization of the images on the retina during eye and head movements and any kind of disturbance of one of the systems can ...
Straube A., Bronstein A., Straumann D.
openaire +2 more sources
Frontiers in Neurology, 2018 Abnormal projection of the optic nerves to the wrong cerebral hemisphere transforms the optokinetic system from its usual negative feedback loop to a positive feedback loop with characteristic ocular motor instabilities including directional reversal of ...
Ting-Feng Lin +8 more
doaj +1 more source
Movement Disorders Clinical Practice, EarlyView.Abstract Background Variants in AFG3‐Like Matrix AAA Peptidase, Subunit 2 (AFG3L2) gene are associated with diverse clinical phenotypes. Here, we describe phenotypic findings of two unrelated children with de novo heterozygous variant and one family with inherited heterozygous variant in AFG3L2 gene.
Sangeetha Yoganathan +14 more
wiley +1 more source
Chapter 4: Other Types of Nystagmus of Infancy [PDF]
, 2012 Nystagmus in infancy and childhood outlines the understanding, evaluation, and treatments of nystagmus in infancy and childhood. Aligning this condition with advanced concepts of developmental brain-eye diseases and summarizing novel treatment paradigms,
Richard W. Hertle MD, FACS, FAAO, FAAP; Louis F. Dell\u27Osso, PhD
core
ESM 5.1 Expanded nystagmus & saccadic intrusions/oscillations differential from Neuro-Ophthalmology and Neuro-Otology Textbook [PDF]
, 2021 Expanded nystagmus & saccadic intrusions/ oscillations ...
Daniel R. Gold, DO
core
Movement Disorders Clinical Practice, EarlyView.Abstract Background Childhood‐onset hyperkinetic movement disorders occur in a range of genetic conditions. Recently, there has been an increase in recognition of hyperkinetic movement disorders, mainly dystonia, chorea and dyskinesia, with monogenic conditions associated with neurodevelopmental delay (NDD) and also with developmental and epileptic ...
Hugo Morales‐Briceño +6 more
wiley +1 more source
Case Reports in Otolaryngology, 2015 Antigravitational deviation of the cupula of the lateral semicircular canal, which is also called light cupula, evokes persistent direction-changing geotropic nystagmus with a neutral point. No intractable cases of this condition have been reported.
Toru Seo, Kazuya Saito, Katsumi Doi
doaj +1 more source