000256342 001__ 256342
000256342 005__ 20190507143844.0
000256342 0247_ $$2doi$$a10.1016/j.neuropsychologia.2018.01.033
000256342 02470 $$a10.1016/j.neuropsychologia.2018.01.033$$2DOI
000256342 037__ $$aARTICLE
000256342 245__ $$aOptimal visuo-vestibular integration for self-motion perception in patients with unilateral vestibular loss
000256342 260__ $$c2018
000256342 269__ $$a2018
000256342 336__ $$aJournal Articles
000256342 520__ $$aUnilateral vestibular loss (UVL) is accompanied by deficits in processing of visual and vestibular self-motion cues. The present study examined whether multisensory integration of these two types of information is, nevertheless, intact in such patients. Patients were seated on a rotating platform with a screen simulating 3D rotation in front of them and asked to judge the relative magnitude of two successive rotations in the yaw plane in three conditions: vestibular stimulation, visual stimulation and bimodal stimulation (congruent stimuli from both modalities together). Similar to findings in healthy controls, UVL patients exhibited optimal multisensory integration during both ipsi- and contralesional rotations. The benefit of multisensory integration was more pronounced on the ipsilesional side. These results show that visuo-vestibular integration for passive self-motion is automatic and suggests that it functions without additional cognitive mechanisms, unlike more complex multisensory tasks such as postural control and spatial navigation, previously shown to be impaired in UVL patients.
000256342 6531_ $$aUnilateral vestibular loss
000256342 6531_ $$aMultisensory integration
000256342 6531_ $$aVestibular
000256342 6531_ $$aVisual
000256342 6531_ $$aRehabilitation
000256342 700__ $$g199489$$0245344$$aKaliuzhna, Mariia
000256342 700__ $$aGale, Steven
000256342 700__ $$aPrsa, Mario
000256342 700__ $$aMaire, Raphael
000256342 700__ $$aBlanke, Olaf
000256342 773__ $$tNeuropsychologia$$j111$$q112-116
000256342 8560_ $$fmyeong.song@epfl.ch
000256342 909C0 $$pLNCO$$mmarco.solca@epfl.ch$$0252325$$xU11025
000256342 909CO $$pSV$$particle$$ooai:infoscience.epfl.ch:256342
000256342 960__ $$amyeong.song@epfl.ch
000256342 961__ $$anoemi.cobolet@epfl.ch
000256342 973__ $$aEPFL$$sPUBLISHED$$rREVIEWED
000256342 980__ $$aARTICLE
000256342 981__ $$aoverwrite
000256342 999C0 $$xU12599$$pCNP$$mbruno.herbelin@epfl.ch$$0252517