Results 51 to 60 of about 54,005 (272)

Congenital nystagmus and negative electroretinography

, 2011
Mirella Roussi, Hélène Dalens, Jean Jacques Marcellier, Franck BacinDepartment of Ophthalmology, Clermont-Ferrand University, Clermont-Ferrand, FranceAbstract: Congenital nystagmus is a pathologic oculomotor state appearing at about
null Roussi, Dalens H, Bacin F, H. Dalens, F. Bacin, Roussi M, Marcellier JJ   +6 more
core   +1 more source

Case Report of an Epileptic Nystagmus: Clinical Characteristics

, 2022
Epileptic nystagmus is defined as a rapid repetitive jerky movement of one or both eyes associated with rhythmic eye oscillations that occur only during epileptic seizures.
Hakan Şilek, Rana Çağla Akduman
core   +1 more source

Patient and Family Reported Clinical Picture of IRF2BPL‐Related Disorders

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT IRF2BPL‐related disorder is a neurodevelopmental disorder caused by heterozygous variants in the IRF2BPL (Interferon Regulatory Factor 2 Binding Protein‐Like) gene. The few reports available in the literature suggest that common symptoms include developmental delay, intellectual disability, and developmental regression.
Zoe Goldstone‐Joubert, Danielle M. Pascual, Laurie Anne Bailey, Loren D. M. Peña, Paul C. Marcogliese   +4 more
wiley   +1 more source

Acquired Nystagmus [PDF]

Archives of Ophthalmology, 2000
Traditionally, acquired forms of nystagmus have been classified in descriptive terms based on their clinical features and recorded waveforms. In the past 20 years, the mechanisms of several major forms of nystagmus have been elucidated; animal and mathematical models for these ocular oscillations have been developed.
J S, Stahl, L, Averbuch-Heller, R J, Leigh   +2 more
openaire   +2 more sources

Visual Fixation-Induced Hemiseesaw Nystagmus

, 2023
The hemi-seesaw nystagmus may be related to the ocular-tilt reaction or an imbalance in the vestibular pathways. We report a patient with hemi-seesaw nystagmus due to unilateral meso-diencephalic infarction that becomes apparent during visual fixation ...
Jae-Hwan Choi; Hyun Sung Kim; Yu Jin Lee; Sol Rim Choi; Eun Hye Oh; Kwang-Dong Choi
core  

Chiari I Malformation: Review and Update of Current Treatment Options

Clinical Anatomy, EarlyView.
ABSTRACT The pathophysiology of Chiari malformation type I (CM‐I) is complex, involving structural abnormalities at the craniovertebral junction that result in herniation of the cerebellar tonsils through the foramen magnum. In this study, we aim to present and evaluate current treatment options for CM‐I, with a focus on evidence‐based clinical ...
Jordan J. Lo, Shuhei Shiino, Stephen Z. Shapiro, Brianna L. Hines, Noritaka Komune, Carmine Antonio Donofrio, Filippo Badaloni, Antonio Fioravanti, Joseph Lockwood, C. J. Bui, Aaron S. Dumont, R. Shane Tubbs   +11 more
wiley   +1 more source

Efficiency of nistagmus treatment method using videooculography in a long-term observation [PDF]

Саратовский научно-медицинский журнал, 2017
The purpose of the study was to investigate the efficiency of nistagmus treatment method using videooculography in a long-term observation. Material and methods. 288 patients were examined.
Doroshenko А.А., Radevich S.B., Postelga А.Е., Usanova Т.В., Kamenskikh T.G., Usanov D.A.   +5 more
doaj  

The Provision of Patient Information about Nystagmus

British and Irish Orthoptic Journal, 2018
Aims: The aims of this study were to evaluate the current provision of patient information about nystagmus in orthoptic clinics in the UK and Ireland and to develop a standardised information pack about nystagmus.
Anne Bjerre, Gemma E. Arblaster, Arthur Nye, Helen J. Griffiths   +3 more
doaj   +1 more source

Opsoclonus in Pediatric Patients: Differential Diagnosis and a Practical Approach to Evaluation

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Opsoclonus is an ocular dyskinesia characterized by involuntary, arrhythmic, multidirectional saccades. In pediatrics, opsoclonus is most commonly attributed to the rare neuroinflammatory disorder opsoclonus‐myoclonus‐ataxia syndrome (OMAS), typically considered a paraneoplastic syndrome associated with neural crest tumors. However, opsoclonus
Aubrey C. Reed, Supreet S. Randhawa, Jason H. Peragallo, Prabhumallikarjun Patil, Grace Gombolay, Varun Kannan   +5 more
wiley   +1 more source

Reflex seizures and epilepsy surgery: A network approach case‐based exploration

Epileptic Disorders, EarlyView.
Abstract Context Reflex seizures (RS) are defined by their consistent provocation by specific stimuli, encompassing a broad range from elementary sensory inputs to complex cognitive tasks. While RS are often encountered in clinical practice, their surgical management remains sparsely reported and poorly systematized.
Olivier Aron, Laure Salmon, Nicolas Nguyen, Dènahin Toffa, Sami Obaid, Alexis Robin, Dang Khoa Nguyen   +6 more
wiley   +1 more source