Results 61 to 70 of about 17,947 (227)

Video 5.2 Jerk nystagmus from Neuro-Ophthalmology and Neuro-Otology Textbook

open access: yes
: This is an example of jerk nystagmus due to a central vestibular lesion. The slow phase is the pathologic phase (to the left) which initiates the movement, and is followed by a fast position reset mechanism (to the right). Jerk nystagmus is named after
Daniel R. Gold, DO
core  

Childhood ocular safety after postnatal exposure to topical dexamethasone during retinopathy of prematurity screening

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Dexamethasone eye drops are being introduced off‐label to prevent progression of severe retinopathy of prematurity (ROP). We evaluated ophthalmologic outcomes in early childhood after postnatal topical dexamethasone exposure in pre‐term infants at a standardized follow‐up examination.
Mariya Petrishka‐Lozenska   +3 more
wiley   +1 more source

Treatment of Pathologic Nystagmus and Related Disorders: Optical and Pharmacologic Approaches

open access: yes, 1995
I will restrict this discussion to those entities for which treatment data are available: periodic alternating nystagmus (PAN), downbeat and upbeat nystagmus, acquired pendular nystagmus, oculopalatal myoclonus, see-saw nystagmus, saccadic oscillations ...
Joseph F. Rizzo III, MD
core  

Probable sepsis‐associated encephalopathy as a component of multiple organ dysfunction syndrome in a cat with pyothorax

open access: yesAustralian Veterinary Journal, EarlyView.
A 2‐year‐old male neutered domestic shorthair cat with bacterial pyothorax was referred to a tertiary hospital for treatment of sepsis. He met criteria for multiple organ dysfunction syndrome and developed new‐onset neurological dysfunction subsequent to the development of sepsis.
CC Chan, CR Sharp, CJ Boyd
wiley   +1 more source

A Comparison of Nystagmus and Saccadic Intrusions/Oscillations

open access: yes, 2017
Nystagmus can be classified into pendular and jerk waveforms, where both are generated by a slow, pathologic phase. Corrective phase (the position reset mechanism) differs.
Roksolyana Tourkevich, MD; Daniel R. Gold, DO
core  

ON/OFF Phenomenon in 4‐Aminopyridine Therapy in Spinocerebellar Ataxia 27B: Therapeutic and Diagnostic Insights

open access: yes
Movement Disorders Clinical Practice, EarlyView.
Chiara Caneda   +6 more
wiley   +1 more source

Melioidosis in companion animals: Analysis of 45 Australian cases (24 dogs; 21 cats) from 1997 to 2025 and a brief review of the animal and human literature

open access: yesAustralian Veterinary Journal, EarlyView.
Objective To report 45 cases of melioidosis in dogs and cats from northern Australia and analyse trends in epidemiology, clinical presentation, pathogenesis and response to treatment over a 27‐year period. Design Retrospective and prospective analysis of clinical records.
K Lee   +6 more
wiley   +1 more source

Seesaw Nystagmus (Pathologic Nystagmus)

open access: yes
Short video of seesaw ...
Helmut Wilhelm, MD
core  

GAA‐FGF14 Ataxia Is a Frequently Overlooked Cause of Sporadic Adult‐Onset Ataxia

open access: yesClinical Genetics, EarlyView.
GAA‐FGF14 ataxia is a frequent cause of both familial and sporadic cerebellar ataxia. If symptoms are consistent, targeted testing of the FGF14 locus should be considered as a first‐line approach, as the diagnostic yield is up to 50%. ABSTRACT GAA‐FGF14 ataxia (spinocerebellar ataxia 27B, SCA27B), identified in 2023, is a major cause of adult‐onset ...
Eva‐Maria Kraus   +7 more
wiley   +1 more source

Deep Learning Model for Static Ocular Torsion Detection Using Synthetically Generated Fundus Images

open access: yes, 2023
The objective of the study is to develop deep learning models using synthetic fundus images to assess the direction (intorsion vs. extorsion) and amount (physiologic vs. pathologic) of static ocular torsion.
Chen Wang; Yunong Bai; Ashley Tsang; Yuhan Bian; Yifan Gou; Yan Lin; Matthew Zhao; Tony Wei; Jacob Desman; Casey Overby Taylor; Joseph Greenstein; Jorge Otero-Millan; Alvin Liu; Amir Kheradmand; David Zee; Kemar Green
core  

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