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Vestibular therapy

Katharina Rohloff, Mario Koopmann, Daniel Wei, Claudia Rudack, Eleftherios Savvas
OBJECTIVE: To compare the outcome of hearing rehabilitation in younger versus older adult cochlear implant recipients. Analysis of surgical and postoperative complications, as well as the number of auditory therapy sessions in the two age groups. STUDY DESIGN: Individual retrospective cohort study. METHODS: A cohort of 145 postlingually deafened adults was evaluated in this study. The patients were divided into two age groups based on the age at implantation: Group I, 18 to 69 years; and Group II, 70 and older...
October 14, 2016: Otology & Neurotology
Yuka Morita, Kuniyuki Takahashi, Shuji Izumi, Yamato Kubota, Shinsuke Ohshima, Arata Horii
OBJECTIVE: Otitis media (OM) with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (OMAAV) is a novel concept of ear disease that is characterized by progressive mixed or sensorineural hearing loss with occasional systemic involvement. Considering the accumulating knowledge about the characteristics of and treatment for auditory dysfunction in OMAAV, the objective of this study was to investigate the vestibular function and symptoms of patients with OMAAV. STUDY DESIGN: Retrospective chart review...
September 30, 2016: Otology & Neurotology
A Ernst, I Todt, J Wagner
BACKGROUND: Dehiscence syndromes of the semicircular canals are a relatively new group of neurotological disorders. They have a variety of symptoms with hearing/balance involvement. Younger patients have clinically relevant symptoms in only about one third of cases. In addition to etiology and pathogenesis, the present paper describes diagnostic and therapeutic possibilities using a patient series of the authors. MATERIALS AND METHODS: This nonrandomized prospective study included 52 patients with uni-/bilateral dehiscence syndromes of the superior and/or posterior canal (SCDS/PCDS), diagnosed with high-resolution computed tomography (HR-CT) of the petrous bone...
October 14, 2016: HNO
Prashant Singh, Braden Kuo
Nausea and vomiting result from continuous interactions among gastrointestinal, central nervous system, and autonomic nervous system. Despite being closely associated, central pathways of nausea and vomiting appear to be at least partly different and nausea is no longer considered only a penultimate step of vomiting. Although our understanding of central pathways of nausea has improved over the last one decade, it is still very basic. Afferent pathways from gastrointestinal tract via vagus, vestibular system, and chemoreceptor trigger zone project to nucleus tractus solitarius which, in turn, relays the signal to central pattern generator initiating multiple downstream pathways...
October 12, 2016: Current Treatment Options in Gastroenterology
Yaser Ghavami, Yarah M Haidar, Kasra N Ziai, Omid Moshtaghi, Jay Bhatt, Harrison W Lin, Hamid R Djalilian
OBJECTIVE: Mal de debarquement syndrome (MdDS) is a balance disorder that typically starts after an extended exposure to passive motion, such as a boat or plane ride. Management is typically supportive (e.g. physical therapy), and symptoms that persist beyond 6 months have been described as unlikely to remit. This study was conducted to evaluate the response of patients with MdDS to management with migraine prophylaxis, including lifestyle changes and medical therapy. STUDY DESIGN: Prospective review...
October 12, 2016: Laryngoscope
A N Salt, J J Hartsock, R M Gill, E King, F B Kraus, S K Plontke
Intratympanic gentamicin therapy is widely used clinically to suppress the vestibular symptoms of Meniere's disease. Dosing in humans was empirically established and we still know remarkably little about where gentamicin enters the inner ear, where it reaches in the inner ear and what time course it follows after local applications. In this study, gentamicin was applied to the round window niche as a 20 μL bolus of 40 mg/ml solution. Ten 2 μL samples of perilymph were collected sequentially from the lateral semi-circular canal (LSCC) at times from 1 to 4 h after application...
October 8, 2016: Hearing Research
M Dieterich, J P Staab, T Brandt
Functional and psychiatric disorders that cause vestibular symptoms (i.e., vertigo, unsteadiness, and dizziness) are common. In fact, they are more common than many well-known structural vestibular disorders. Neurologists and otologists are more likely to encounter patients with vestibular symptoms due to persistent postural-perceptual dizziness or panic disorder than Ménière's disease or bilateral vestibular loss. Successful approaches to identifying functional and psychiatric causes of vestibular symptoms can be incorporated into existing practices without much difficulty...
2017: Handbook of Clinical Neurology
Andoret van Wyk, Carina A Eksteen, Piet J Becker, Barbara M Heinze
INTRODUCTION: Visual impairment, specifically eye movement disorders and vestibular dysfunction may have a negative influence on the functional recovery in post-stroke patients. This type of sensory dysfunction may further be associated with poor functional outcome in patients' post-stroke. METHODS: In phase 1, a cross-sectional survey (n = 100) will be conducted to determine the prevalence of eye movement disorders and vestibular dysfunction in patients who sustained a stroke...
2016: Frontiers in Neurology
Srinivas Chivukula, Won Kim, Xiaoyi Zhuo, Stephen Tenn, Tania Kaprealian, Antonio DeSalles, Nader Pouratian
BACKGROUND: The mechanisms by which surgery and radiation elicit pain relief in trigeminal neuralgia (TN) secondary to mass lesions vary widely. We aimed to evaluate the outcomes of radiation to the nerve rather than to the lesion in the treatment of secondary TN. METHODS: We retrospectively reviewed all patients who underwent radiation at the University of California, Los Angeles for TN secondary to tumors. The Barrow Neurological Institute (BNI) pain score was used to evaluate pain outcomes...
October 1, 2016: World Neurosurgery
Rachael Frost, Sara Levati, Doreen McClurg, Marian Brady, Brian Williams
OBJECTIVE: To systematically review methods for measuring adherence used in home-based rehabilitation trials, and evaluate their validity, reliability and acceptability. DATA SOURCES: Phase 1: We searched CENTRAL, EED and HTA (Jan 2000-April 2013) to identify adherence measures used in randomised controlled trials of allied health professional home-based rehabilitation interventions. Phase 2: We searched Medline, Embase, CINAHL, AMED, PsycINFO, CENTRAL, ProQuest and Web of Science (inception-April 2015) for measurement property assessments (MPAs) for each measure...
October 1, 2016: Archives of Physical Medicine and Rehabilitation
Eduardo Rodrigues Fregnani, Danyel Elias da Cruz Perez, Oslei Paes de Almeida, Felipe Paiva Fonseca, Fernando Augusto Soares, Gilberto de Castro Junior, Fábio Abreu de Alves
AIMS: The aim of this study was to investigate whether the expression of BRAF-V600E determines an aggressive clinical and molecular presentation of ameloblastoma. METHODS AND RESULTS: Ninety-three cases of solid ameloblastomas were arranged in a 1.0-mm tissue microarray block. Immunohistochemistry against a large panel of cytokeratins (CK), epidermal growth factor receptor (EGFR), parathyroid hormone-related peptide (PTHrP), syndecan-1, Ki67, p53, and BRAF-V600E were done...
September 28, 2016: Histopathology
Bernardo Cesar Costa, Guilherme José Pimentel Lopes de Oliveira, Maria das Graças Afonso Miranda Chaves, Renan Roberto da Costa, Mário Francisco Real Gabrielli, Juliane Maria Guerreiro-Tanomaru, Mário Tanomaru-Filho
This case report describes the surgical removal of cementoblastoma associated with apicoectomy and endodontic therapy. The patient, an 18-year-old man, presented pain in the region of the mandibular body on the right side. On clinical exam, bone expansion was observed in the region at the bottom of the vestibular sulcus, pain on palpation, slight extrusion of tooth 46 with presence of pulp vitality. Radiographic exams demonstrated the presence of a radiopaque area and discrete radiolucent halo associated with the root of tooth 46, suggesting the diagnosis of cementoblastoma...
September 16, 2016: World Journal of Clinical Cases
M M Wang, Y C Han, C F Chen, Y F Lyu, Z Q Hou, Z M Fan, H B Wang
Objective: To investigate the prognostic factors relevant to acute low-tone sensorineural hearing loss (ALHL). Methods: 196 adult ALHL patients, including 82 males and 114 females with mean age of (43.1±14.3)years old were included. All patients received the same therapy and were evaluated the curative effect. To evaluate the impact factors on the prognosis of hearing, inclusive of age, gender, time delay before the first visit, degree of deafness, vestibular function, electrocochleogram, and the serum levels of thyroxines by SPSS 18...
September 7, 2016: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
Patrick Grabowski, John Wilson, Alyssa Walker, Dan Enz, Sijian Wang
OBJECTIVE: Demonstrate implementation, safety and feasibility of multimodal, impairment-based physical therapy (PT) combining vestibular/oculomotor and cervical rehabilitation with sub-symptom threshold exercise for the treatment of patients with post-concussion syndrome (PCS). SETTING: University hospital outpatient sports medicine facility. PARTICIPANTS: Twenty-five patients (12-20 years old) meeting World Health Organization criteria for PCS following sport-related concussion referred for supervised PT consisting of sub-symptom cardiovascular exercise, vestibular/oculomotor and cervical spine rehabilitation...
June 7, 2016: Physical Therapy in Sport
K Jahn
Vertigo and dizziness of at least moderate severity occur in >5% of school-aged children and cause considerable restrictions in participation in school and leisure activity. More than 50% of dizzy children also have headache. Vestibular migraine and benign paroxysmal vertigo as a migraine precursor are the most common diagnoses in dizziness clinics for children and adolescents. They account for 30-60% of diagnoses. Other common causes are somatoform, orthostatic, or posttraumatic dizziness. All other disorders that are known to cause vertigo and dizziness in adults also occur in children, but incidence rates are usually lower...
2016: Handbook of Clinical Neurology
M Szczupak, M E Hoffer, S Murphy, C D Balaban
Traumatic brain injury is an increasingly common public health issue, with the mild variant most clinically relevant for this chapter. Common causes of mild traumatic brain injury (mTBI) include motor vehicle accidents, athletics, and military training/deployment. Despite a range of clinically available testing platforms, diagnosis of mTBI remains challenging. Symptoms are primarily neurosensory, and include dizziness, hearing problems, headaches, cognitive, and sleep disturbances. Dizziness is nearly universally present in all mTBI patients, and is the easiest symptom to objectify for diagnosis...
2016: Handbook of Clinical Neurology
P Bertholon, A Karkas
This chapter will focus on vertigo/dizziness due to inner-ear malformations, labyrinthine fistula, otosclerosis, infectious processes, and autoimmune inner-ear disorders. Inner-ear malformation due to dehiscence of the superior semicircular canal is the most recently described inner-ear malformation. Vertigo/dizziness is typically induced by sound and pressure stimuli and can be associated with auditory symptoms (conductive or mixed hearing loss). Labyrinthine fistula, except after surgery for otosclerosis, in the context of trauma or chronic otitis media with cholesteatoma, still remains a challenging disorder due to multiple uncertainties regarding diagnostic and management strategies...
2016: Handbook of Clinical Neurology
C Chabbert
Ideally, vestibular pharmacotherapy is intended, through specific and targeted molecular actions, to significantly alleviate vertigo symptoms, to protect or repair the vestibular sensory network under pathologic conditions, and to promote vestibular compensation, with the eventual aim of improving the patient's quality of life. In fact, in order to achieve this aim, considerable progress still needs to be made. The lack of information on the etiology of vestibular disorders and the pharmacologic targets to modulate, as well as the technical challenge of targeting a drug to its effective site are some of the main issues yet to be overcome...
2016: Handbook of Clinical Neurology
Marco Tramontano, Alessandra Medici, Marco Iosa, Alessia Chiariotti, Giulia Fusillo, Leonardo Manzari, Daniela Morelli
BACKGROUND: Cerebral palsy (CP) has been defined as a non-progressive disease of movement and posture development. Physical therapy techniques use different forms of sensory stimulation to improve neuromotor development. AIM: The aim of this study was to assess the efficacy of a vestibular stimulation training in improving motor functions in cerebral palsy. POPULATION: Fourteen children with CP were randomly separated into two different groups in a cross-over trial...
August 19, 2016: Motor Control
V Guimas, J Thariat, P Graff-Cailleau, P Boisselier, Y Pointreau, P Pommier, X Montbarbon, C Laude, S Racadot
Modern techniques such as intensity modulated radiation therapy (IMRT) have been proven to significantly decrease the dose delivered to the cochleovestibular apparatus, limiting consecutive toxicity especially for sensorineural hearing loss. However, recent data still report a 42% rate of radio-induced hypoacusia underscoring the need to protect the cochleovestibular apparatus. Due to the small size of the cochlea, a precise dose-volume analysis could not be performed, and recommendations only refer to the mean dose...
October 2016: Cancer Radiothérapie: Journal de la Société Française de Radiothérapie Oncologique
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