Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Danielle L. Dennis"'
Autor:
Blake R. Johnson, Andrea S. Franks, Laura N. Bullock, Danielle L. Dennis, R. Eric Heidel, Timothy H. Self
Publikováno v:
JACCP: JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY. 5:660-667
Autor:
Konrad P. Weber, Danielle L. Dennis, Sendhil Govender, James G. Colebatch, Sally M. Rosengren, Miriam S. Welgampola
Publikováno v:
Journal of Applied Physiology. 126:1619-1629
The short-latency vestibulo-collic reflex in humans is well defined for only the sternocleidomastoid (SCM) neck muscle. However, other neck muscles also receive input from the balance organs and participate in neck stabilization. We therefore investi
Publikováno v:
Clinical Neurophysiology. 127:2846-2854
Objectives To investigate the properties of lateral electrode locations compared to the conventional ones and to bipolar compared to chin-referenced montages for recording ocular vestibular evoked myogenic potentials (oVEMPs). Methods A total of 18 s
Autor:
James G. Colebatch, Tavish Fernando, Miriam S. Welgampola, Sendhil Govender, Danielle L. Dennis
Publikováno v:
Clinical Neurophysiology. 127:2522-2531
Objectives To compare threshold and amplitude properties for air- (AC) and mastoid bone-conducted (BC) cervical (cVEMP) and ocular (oVEMP) vestibular evoked myogenic potentials in superior canal dehiscence (SCD). Methods Thirteen patients (53±14yrs)
Publikováno v:
Clinical Neurophysiology. 127:848-857
Objective To define and compare the input–output properties of 500 Hz and 100 Hz bone-conducted (BC) transmastoid stimulation when evoking cVEMPs and oVEMPs. The findings for 500 Hz were compared with those previously reported for air-conducted (AC
Publikováno v:
Experimental Brain Research
This study concerned the effects of brisk perturbations applied to the shoulders of standing subjects to displace them either forwards or backwards, our aim being to characterise the responses to these disturbances. Subjects stood on a force platform
Autor:
Louis J. Z. Lim, James G. Colebatch, Sendhil Govender, Sally M. Rosengren, Danielle L. Dennis
Publikováno v:
Experimental Brain Research. 234:141-149
We have studied the effects of stimulus phase on the latency and amplitude of cVEMPs and oVEMPs by reanalysing data from Lim et al. (Exp Brain Res 224:437-445, 2013) in which alternating phase was used. Responses for the different initial stimulus ph
Publikováno v:
Experimental brain research. 234(9)
Few previous studies of tuning using air-conducted (AC) stimuli and the cervical vestibular evoked myogenic potential (cVEMP) have compensated for the effects of middle ear (ME) attenuation. Zhang et al. (Exp Brain Res 213:111-116, 2011a) who did all
Publikováno v:
Experimental Brain Research. 224:437-445
We investigated the changes in cervical (cVEMP) and ocular (oVEMP) vestibular evoked myogenic potentials in response to differing stimulus durations. cVEMPs (n = 12 subjects) and oVEMPs (n = 13 subjects) were recorded using air-conducted (AC: 500 Hz)
Publikováno v:
Experimental Brain Research
Short lateral head accelerations were applied to investigate the recruitment properties of the reflexes underlying the earliest ocular and cervical electromyographic reflex responses to these disturbances. Components of both reflexes are vestibular d