Equilibrium

Cortical activity has been analyzed on 238 patients consulting on vertigo and motion sickness, who were studied through Vestibular Cortical Evoked Potentials Mapping, Brain Mapping in rest state and Brain Mapping under 3D Virtual Reality Stimulation.

Cervical syndrome is a condition caused by irritation or compression of the cervical structures including spines, spinal cord, nerves and muscles, marked by pain in the neck radiating into the shoulder, arm, or forearm, depending on which nerve root is affected or neurosensorial signs like vertigo, tinnitus, blurred vision etc. due to the cervical-encephalic irritations […]

For Meniere`s Disease (M.D.) patients, we are using Betahistin as standard therapy & additionally Urea or Acetazolamide for the attack periods, with good results. But in severe cases of invalidating M.D. causing extensive vertigo, we are using since 6 years labyrinth perfusion by a solution of Gentamycine and Betamethazon. Methods: After insertion of a large […]

Objective: to translate, to perform a cross-cultural adaptation and to evaluate the reproducibility and reliability of Dizziness Handicap Inventory (DHI) to Brazilian population. The secondary objectives are to describe the results obtained in the use of the questionnaire and to compare them to vestibular evaluation. Method: The cross-cultural adaptation of the questionnaire to Portuguese spoken […]

When the vascular disorder of the cochleovestibular system is mentioned, the diagnosis is based on exclusion of other diseases. Since arteries of the cochleovestibular system cannot be directly visualized, physicians must deduce from the vascular risk factors and the vascular lesion of other territories to the vascular cochleovestibular disease. Authors analyzed neurootological and audiological examination […]

Objectives/Hypothesis: Despite its widespread application in the posterior fossa tumor, the study of VEMP in cases of posterior fossa stroke remains scarce. The purpose of this paper is to establish the role of VEMP in patients with brainstem stroke. Methods: Acute vertigo patients were admitted and underwent a battery of audio-vestibular testings including caloric test […]

Diabetes mellitus is a chronic syndrome of impaired carbohydrate, protein, and fat metabolism secondary to insufficient secretion of insulin or to target tissue insulin resistance. The most common and most overlooked cause of vertigo is the impairment of carbohydrate metabolism. It is important that the patient with vertigo must be investigated from a metabolic point […]

Whiplash accidents may cause disturbances to the neck and/or CNS, primarily the brainstem. Neurootological findings are frequent. Posture is disturbed when the neck is held in a provocative position. Tjell et al have reported very high frequency of disturbances in the ocular pursuit tested with the neck turned. We tested 34 whiplash patients and 20 […]

Psychological aspects are often underlined in generation of tinnitus so we assessed the neuropsychological status in our group of patients. We also found increased number of abnormal ENG recordings in tinnitus patients so the aim of this study was to compare the ENG outcome with their neuropsychological status. The study was carried on 69 subjects […]

Objectives: To evaluate corporal posture in patients with peripheral vestibular dysfunction, out of crisis. To verify the presence of pain in the muscular system, in cephalic and cervical segments and shoulders. Material and Method: Exploratory study using the modified Kendall protocol of posture evaluation. Eighty-two patients (26 men and 56 women) aged 9 to 84 […]