نتایج جستجو برای: vertigo

تعداد نتایج: 5364  

2017
Richard Byrne

Vertigo can be described as an attempt to momentarily destroy the stability of perception and inflict a kind of voluptuous panic upon an otherwise lucid mind. Vertigo has, however, not been generally considered as a design resource and we believe it to be under-explored in the area of digital bodily play. To investigate how vertigo could be considered as a design resource in this context, we co...

2016
Tomoe Yoshida Toshitake Tanaka Masahiko Yamamoto Mitsuya Suzuki Takeshi Sasaki

Vertigo is defined as a rotational sensation associated with nystagmus and often accompanied by nausea and vomiting, and somatic instability such as gait disturbance1. In patients with vertigo that occurs suddenly and subsides rapidly (within 24 hour) the caloric test, a vestibular dysfunction test, is generally negative. Because its underlying disease is poorly understood, and does not satisfy...

Journal: :Clinical medicine 2005
G M Halmagyi

Vertigo is an illusion of rotation due to a disorder of the vestibular system, almost always peripheral. In the history it must be distinguished from pre-syncope, seizures and panic attacks. A single attack of acute, isolated spontaneous vertigo lasting a day or more is due either to vestibular neuritis or cerebellar infarction; distinguishing between the two requires mastery of the head impuls...

Journal: :Journal of pharmaceutical and biological sciences 2021

Vertigo is a sense of spinning dizziness. There no ideal medicine for treatment vertigo and The duration dizziness/vertigo: attacks may last seconds or minutes (as in vestibular paroxysm) hours Menière’s disease migraine). Diagnosis remains challenge many physicians. Many drugs produce dizziness side effects such as some antibiotics , diuretics, mucolytics NSAIDs. Symptoms are usually managed w...

Journal: :Audiology & neuro-otology 2009
Kimanh D Nguyen Lloyd B Minor Charles C Della Santina John P Carey

The aim of this study was to correlate long-term vertigo control with reduction in vestibular function after intratympanic (IT) gentamicin therapy for unilateral Ménière's disease. IT gentamicin injections were given as needed to control vertigo attacks. Vertigo frequency and changes in angular vestibulo-ocular reflex (AVOR) gain (measured using magnetic search coils and manual head thrusts) an...

2016
Paul R. Lambert John Carey Anthony A. Mikulec Carl LeBel

OBJECTIVE To evaluate safety and efficacy of a single intratympanic injection of OTO-104, sustained-exposure dexamethasone, in patients with unilateral Ménière's disease. STUDY DESIGN Randomized, double-blind, placebo-controlled, Phase 2b study over 5 months. SETTING Fifty-two academic and community otolaryngology centers. PATIENTS One hundred fifty four patients (77 per group) aged 18 to...

Journal: :Journal of health sciences and medicine 2021

Objective: Vertigo in children is a less studied subject than that the adulthood. The aim of present study was to determine clinical characteristics presenting pediatric neurology clinic with vertigo. Methods: Fourty were enrolled. patients digital medical datas analyzed retrospectively. included all younger 18 years age who presented Kahramanmaras Sutcu Imam University Hospital and Aydın Mater...

Journal: :iranian journal of otorhinolaryngology 0
mohsen rajati ear, nose, throat, head and neck surgery research center, mashhad university of medical sciences, mashhad, iran mehdi bakhshaee ear, nose, throat, head and neck surgery research center, mashhad university of medical sciences, mashhad, iran ebrahim naghavi department of otorhinolaryngology, faculty of medicine, guilan university of medical sciences, rasht, iran faezeh hoseinnejad otolaryngologist, mashhad university of medical sciences, mashhad, iran hamid reza rouhi department of otorhinolaryngology, faculty of medicine, mashhad university of medical sciences, mashhad, iran rahman movahhed department of otorhinolaryngology, faculty of medicine, mashhad university of medical sciences, mashhad, iran

introduction: sudden sensorineural hearing loss (ssnhl) has a prevalence of 10 in 100,000. viral infections, vascular obstruction and rupture of the intracochlear membranes are supposed to be its most common etiologies. about 40% of patients experience vertigo or imbalance. the vemp (vestibular evoked myogenic potentials) test is a known approach for detailed study of the labyrinth. the advanta...

Journal: :Functional neurology 2003
Maurizio Versino Grazia Sances Elena Anghileri Silvia Colnaghi Claudio Albizzati Giorgio Bono Vittorio Cosi

Both migraine and dizziness are very frequent complaints, but the comorbidity of the two disorders is higher than it might be expected to be on the basis of chance alone. This implies a possible causal relationship, but definite diagnostic criteria for migraine-related vertigo are still lacking. Very recent attempts in this direction have shown that migraine may be the third leading cause of ve...

Journal: :Diagnostics 2012
Masahiko Kishi Ryuji Sakakibara Tomoe Yoshida Masahiko Yamamoto Mitsuya Suzuki Manabu Kataoka Yohei Tsuyusaki Akihiko Tateno Fuyuki Tateno

Positional vertigo is a common neurologic emergency and mostly the etiology is peripheral. However, central diseases may mimic peripheral positional vertigo at their initial presentation. We here describe the results of a visual suppression test in six patients with spinocerebellar ataxia type 6 (SCA6), a central positional vertigo, and nine patients with benign paroxysmal positional vertigo (B...

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