Asymmetry in saccadic eye velocity and latency may distinguish corticobasal degeneration from other atypical Parkinsonisms

2021 ◽  
Vol 429 ◽  
pp. 119539
Author(s):  
Clara Grazia Chisari ◽  
Giovanni Mostile ◽  
Claudio Terravecchia ◽  
Antonina Luca ◽  
Giorgia Sciacca ◽  
...  
Keyword(s):  
Corticobasal Degeneration ◽  
Eye Velocity ◽  
Atypical Parkinsonisms ◽  
Saccadic Eye Velocity

scholarly journals Saccadic Eye Velocity after Selective GABAergic Treatment with Tiagabine in Healthy Volunteers

2005 ◽  
Vol 52 (3) ◽  
pp. 147-150 ◽  
Author(s):  
Peter Zwanzger ◽  
Cornelius Schüle ◽  
Daniela Eser ◽  
Thomas C. Baghai ◽  
Frank Padberg ◽  
...  
Keyword(s):  
Healthy Volunteers ◽  
Eye Velocity ◽  
Saccadic Eye Velocity

scholarly journals Peak saccadic eye velocity across menstrual phases in naturally cycling women; A pilot study

2020 ◽  
Vol 4 ◽  
pp. 100009
Author(s):  
Taran Giddey ◽  
Natalie Thomas ◽  
Abdul-Rahman Hudaib ◽  
Elizabeth H.X. Thomas ◽  
Jessica Le ◽  
...  
Keyword(s):  
Pilot Study ◽  
Eye Velocity ◽  
Saccadic Eye Velocity

Oral progesterone decreases saccadic eye velocity and increases sedation in women

2006 ◽  
Vol 31 (10) ◽  
pp. 1190-1199 ◽  
Author(s):  
F. van Broekhoven ◽  
T. Bäckström ◽  
R.J. Verkes
Keyword(s):  
Eye Velocity ◽  
Saccadic Eye Velocity

Some collicular efferent neurons code saccadic eye velocity

1986 ◽  
Vol 72 (3) ◽  
pp. 289-294 ◽  
Author(s):  
A. Berthoz ◽  
A. Grantyn ◽  
J. Droulez
Keyword(s):  
Efferent Neurons ◽  
Eye Velocity ◽  
Saccadic Eye Velocity

Isoallopregnanolone antagonize allopregnanolone-induced effects on saccadic eye velocity and self-reported sedation in humans

2015 ◽  
Vol 52 ◽  
pp. 22-31 ◽  
Author(s):  
Sara K.S. Bengtsson ◽  
Sigrid Nyberg ◽  
Helena Hedström ◽  
Elisabeth Zingmark ◽  
Björn Jonsson ◽  
...  
Keyword(s):  
Eye Velocity ◽  
Saccadic Eye Velocity

Preliminary Evaluation of a Weibull Function for Fitting Slow-Component Eye Velocity over the Time Course of Caloric-Induced Nystagmus

1989 ◽  
Vol 32 (3) ◽  
pp. 681-687 ◽  
Author(s):  
C. Formby ◽  
B. Albritton ◽  
I. M. Rivera
Keyword(s):  
Time Course ◽  
Slow Component ◽  
Weibull Function ◽  
Preliminary Evaluation ◽  
Mathematical Function ◽  
Before And After ◽  
Best Fitting ◽  
Eye Velocity ◽  
Fitting Parameters ◽  
Weibull Equation

We describe preliminary attempts to fit a mathematical function to the slow-component eye velocity (SCV) over the time course of caloric-induced nystagmus. Initially, we consider a Weibull equation with three parameters. These parameters are estimated by a least-squares procedure to fit digitized SCV data. We present examples of SCV data and fitted curves to show how adjustments in the parameters of the model affect the fitted curve. The best fitting parameters are presented for curves fit to 120 warm caloric responses. The fitting parameters and the efficacy of the fitted curves are compared before and after the SCV data were smoothed to reduce response variability. We also consider a more flexible four-parameter Weibull equation that, for 98% of the smoothed caloric responses, yields fits that describe the data more precisely than a line through the mean. Finally, we consider advantages and problems in fitting the Weibull function to caloric data.

Transcranial Sonography (TCS) of Brain Parenchyma in Corticobasal Degeneration

2004 ◽  
Vol 35 (03) ◽  
Author(s):  
L Niehaus ◽  
D Gruber ◽  
R Hertel ◽  
G Ebersbach ◽  
M Eckert ◽  
...  
Keyword(s):  
Corticobasal Degeneration ◽  
Brain Parenchyma ◽  
Transcranial Sonography
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