Results 81 to 90 of about 144,693 (260)

A durable gain in motor and non-motor symptoms of Parkinson’s Disease following repeated caloric vestibular stimulation: A single-case study [PDF]

, 2016
Objective: To gain ‘first-in-man’ evidence that repeated caloric vestibular stimulation (CVS), a non-invasive form of neuro-modulation, can induce a lasting and clinically-relevant reduction in Parkinson’s Disease (PD) symptoms.
Podlewska, Aleksandra, Sakel, Mohamed, Wilkinson, David T.   +2 more
core   +1 more source

Differences in Vestibular-Evoked Myogenic Potential Responses by Using Cochlear Implant and Otolith Organ Direct Stimulation

, 2021
Objective: Several studies have demonstrated the possibility to obtain vestibular potentials elicited with electrical stimulation from cochlear and vestibular implants.
Ramos De Miguel, Ángel, Borkoski Barreiro, Silvia, Falcon Gonzalez, Juan Carlos, Rodríguez Montesdeoca, Isaura, Ramos Macías, Ángel Manuel, Vanspauwen, Robby, Perez Fernandez, Nicolas, Juan Carlos Falcon González, Nicolás Pérez Fernández, Isaura Rodriguez Montesdeoca, Angel Ramos-Macias, Angel Ramos de Miguel, Silvia Borkoski Barreiro, Robby Vanspauwen   +13 more
core   +1 more source

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

The Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada, Takanobu Tsuihiji, Hiroki Ishikawa, Noriyuki Wakimizu, Soichiro Kawabe, Kodai Sakane   +5 more
wiley   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source

Evaluation of otolith function in children after cochlear implant

The Egyptian Journal of Otolaryngology
Background Patients with severe to profound sensorineural hearing loss who do not respond to conventional hearing aids may be candidates for cochlear implant (CI) surgery, which carries the risk of vestibular dysfunction due to potential damage to the ...
Mona Serry Mohamed Elbarbary, Reham Mamdouh Lasheen, Enaas Ahmad Kolkaila, Afaf Ahmed Emara   +3 more
doaj   +1 more source

The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives

The Anatomical Record, EarlyView.
Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini, Nicola Montemurro, Ferdinando Paternostro, Immacolata Belviso, Massimo Galli, Petra Martini, Licia Uccelli, Jacopo Moggi‐Cecchi, Gregorio Oxilia   +8 more
wiley   +1 more source

Effects of Integrated Virtual Reality and Galvanic Vestibular Stimulation on Standing Balance

Journal of Otorhinolaryngology, Hearing and Balance Medicine
Background/Objectives: Galvanic vestibular stimulation (GVS) integrated into virtual reality (VR) environments enhances immersion and mitigates cybersickness. It is well known that GVS can affect standing balance.
Gaurav N. Pradhan, Sarah E. Kingsbury, Jan Stepanek, Michael J. Cevette   +3 more
doaj   +1 more source

Integration of vestibular and proprioceptive signals for spatial updating [PDF]

, 2011
Frissen I, Campos JL, Souman JL, Ernst MO. Integration of vestibular and proprioceptive signals for spatial updating. Experimental Brain Research. 2011;212(2):163-176.Spatial updating during self-motion typically involves the appropriate integration of ...
Marc O. Ernst, Frissen, I., Souman, JL, Campos, JL, Souman, J., Campos, J., Ernst, M., Jan L. Souman, Jennifer L. Campos, Frissen, I, Ilja Frissen, Ernst, Marc O.   +11 more
core   +1 more source

Oldest well‐preserved euprimate petrosal, from the early Eocene of India (Vastan Lignite Mine, Gujarat)

The Anatomical Record, EarlyView.
Abstract An exquisitely preserved, isolated partial petrosal with associated fragmentary stapes is described from the Vastan Lignite Mine (Gujarat, India), dated to the early Eocene (~54.5 Ma). Several anatomical traits (e.g., large petrosal plate; posterolateral entry of the internal carotid artery to the tympanic cavity; bony tubes surrounding the ...
Mary T. Silcox, Kenneth D. Rose, Rachel H. Dunn, Kishor Kumar, Rajendra S. Rana, Ashok Sahni, Lachham Singh, Thierry Smith, Jordan W. Crowell   +8 more
wiley   +1 more source

Psychoacoustic and electrophysiologic auditory neural encoding in school-aged children with mild to moderate sensorineural hearing loss [PDF]

Zagazig University Medical Journal
Background: Sensorineural hearing loss (SNHL) in children could impact speech processing along different levels of the auditory pathway; subcortical and cortical.
Ahmed Khater, Ola Ibraheem, Fatma Eljetlawi, Dina Zein Elabdein   +3 more
doaj   +1 more source