Magnitude, variability and symmetry in head acceleration and jerk and their relationship to cervical and ocular vestibular evoked myogenic potentials
CONCLUSIONS: The pattern of skull acceleration/jerk was relatively consistent between the two sides of the head and across subjects, but there were differences in magnitude, leading to inter-side and inter-subject variability.PMID:37334642 | DOI:10.3233/VES-230008 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - June 19, 2023 Category: Neuroscience Authors: Sendhil Govender Raaj Kishore Biswas Miriam S Welgampola Sally M Rosengren Source Type: research

Motorist disorientation syndrome; clinical features and vestibular findings
CONCLUSIONS: MDS represents consistent symptoms, with high symptom burden, comparable to vestibular migraine. Vestibular deficits were not a consistent feature and similarities to VV and PPPD exist.PMID:37248928 | DOI:10.3233/VES-220088 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Carolyn Ainsworth Rosalyn Davies Ian Colvin Louisa Murdin Source Type: research

Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights
CONCLUSIONS: The in-flight alterations in EHC were presumably the result of a combination of several factors, including a transfer from allocentric to egocentric reference for spatial orientation in absence of a gravitational reference, the generation of slower head movements to attenuate motion sickness, and a decrease in smooth pursuit and vestibulo-ocular reflex performance. These results confirm that humans have several strategies for gaze behavior, between which they switch depending on the environmental conditions.PMID:37248929 | DOI:10.3233/VES-220127 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Ognyan I Kolev Gilles Clement Millard F Reschke Source Type: research

Motorist disorientation syndrome; clinical features and vestibular findings
CONCLUSIONS: MDS represents consistent symptoms, with high symptom burden, comparable to vestibular migraine. Vestibular deficits were not a consistent feature and similarities to VV and PPPD exist.PMID:37248928 | DOI:10.3233/VES-220088 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Carolyn Ainsworth Rosalyn Davies Ian Colvin Louisa Murdin Source Type: research

Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights
CONCLUSIONS: The in-flight alterations in EHC were presumably the result of a combination of several factors, including a transfer from allocentric to egocentric reference for spatial orientation in absence of a gravitational reference, the generation of slower head movements to attenuate motion sickness, and a decrease in smooth pursuit and vestibulo-ocular reflex performance. These results confirm that humans have several strategies for gaze behavior, between which they switch depending on the environmental conditions.PMID:37248929 | DOI:10.3233/VES-220127 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Ognyan I Kolev Gilles Clement Millard F Reschke Source Type: research

Motorist disorientation syndrome; clinical features and vestibular findings
CONCLUSIONS: MDS represents consistent symptoms, with high symptom burden, comparable to vestibular migraine. Vestibular deficits were not a consistent feature and similarities to VV and PPPD exist.PMID:37248928 | DOI:10.3233/VES-220088 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Carolyn Ainsworth Rosalyn Davies Ian Colvin Louisa Murdin Source Type: research

Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights
CONCLUSIONS: The in-flight alterations in EHC were presumably the result of a combination of several factors, including a transfer from allocentric to egocentric reference for spatial orientation in absence of a gravitational reference, the generation of slower head movements to attenuate motion sickness, and a decrease in smooth pursuit and vestibulo-ocular reflex performance. These results confirm that humans have several strategies for gaze behavior, between which they switch depending on the environmental conditions.PMID:37248929 | DOI:10.3233/VES-220127 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Ognyan I Kolev Gilles Clement Millard F Reschke Source Type: research

Motorist disorientation syndrome; clinical features and vestibular findings
CONCLUSIONS: MDS represents consistent symptoms, with high symptom burden, comparable to vestibular migraine. Vestibular deficits were not a consistent feature and similarities to VV and PPPD exist.PMID:37248928 | DOI:10.3233/VES-220088 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Carolyn Ainsworth Rosalyn Davies Ian Colvin Louisa Murdin Source Type: research

Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights
CONCLUSIONS: The in-flight alterations in EHC were presumably the result of a combination of several factors, including a transfer from allocentric to egocentric reference for spatial orientation in absence of a gravitational reference, the generation of slower head movements to attenuate motion sickness, and a decrease in smooth pursuit and vestibulo-ocular reflex performance. These results confirm that humans have several strategies for gaze behavior, between which they switch depending on the environmental conditions.PMID:37248929 | DOI:10.3233/VES-220127 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Ognyan I Kolev Gilles Clement Millard F Reschke Source Type: research

Motorist disorientation syndrome; clinical features and vestibular findings
CONCLUSIONS: MDS represents consistent symptoms, with high symptom burden, comparable to vestibular migraine. Vestibular deficits were not a consistent feature and similarities to VV and PPPD exist.PMID:37248928 | DOI:10.3233/VES-220088 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Carolyn Ainsworth Rosalyn Davies Ian Colvin Louisa Murdin Source Type: research

Astronauts eye-head coordination dysfunction over the course of twenty space shuttle flights
CONCLUSIONS: The in-flight alterations in EHC were presumably the result of a combination of several factors, including a transfer from allocentric to egocentric reference for spatial orientation in absence of a gravitational reference, the generation of slower head movements to attenuate motion sickness, and a decrease in smooth pursuit and vestibulo-ocular reflex performance. These results confirm that humans have several strategies for gaze behavior, between which they switch depending on the environmental conditions.PMID:37248929 | DOI:10.3233/VES-220127 (Source: Journal of Vestibular Research: Equilibrium and Orientation)
Source: Journal of Vestibular Research: Equilibrium and Orientation - May 30, 2023 Category: Neuroscience Authors: Ognyan I Kolev Gilles Clement Millard F Reschke Source Type: research